Mercedes-Benz Sprinter Van 2024 Operator's Manual
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Mercedes-Benz Sprinter Van 2024 Operator's Manual

Mercedes-Benz Sprinter Van 2024 Operator's Manual

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Mercedes Sprinter Van: Operator's Manual
Overview
1. Combination Switch
Turn Signals
High Beam
Windshield wiper
Rear passenger compartment window wiper
2. Steering-wheel buttons
3. DIRECT SELECT lever
4. Inside rearview mirror
Digital inside rearview mirror
5. Overhead control panel
6. Device installation frame, e.g. for mounting a
tachograph or the switch clock for the stationary heater
7. Sun visor
8. Front passenger window lifter
https://tiffin-motor-homes-prod.mindtouch.us/Technical_Support/Class_B/2023/GH1/19_AV/Component_Manuals/MERCEDE...
Updated: Sun, 14 Jul 2024 13:50:16 GMT
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Summary of Contents for Mercedes-Benz Sprinter Van 2024

  • Page 1 Mercedes Sprinter Van: Operator's Manual Overview 1. Combination Switch Turn Signals High Beam Windshield wiper Rear passenger compartment window wiper 2. Steering-wheel buttons 3. DIRECT SELECT lever 4. Inside rearview mirror Digital inside rearview mirror 5. Overhead control panel 6. Device installation frame, e.g. for mounting a tachograph or the switch clock for the stationary heater 7.
  • Page 2 9. Central locking system 10. Stowage compartment cover 11. Front passenger stowage compartment or tachograph housing 12. Cup holders 13. Climate control system 14. MBUX multimedia system display 15. MBUX multimedia system control elements 16. 12V socket 17. 230V socket 18.
  • Page 3 25. Opens the hood 26. Left-hand switch panel Sets the working speed (ADR) 27. Light switch Headlamp range adjuster 28. Adjusts the driver's seat 29. Seat heating Central locking system 30. Driver's window lifter Instrument cluster with display (color) 1. Speedometer Distance warning https://tiffin-motor-homes-prod.mindtouch.us/Technical_Support/Class_B/2023/GH1/19_AV/Component_Manuals/MERCEDE…...
  • Page 4 Seat belt not fastened Turn signal lights 6. Instrument cluster display Tire pressure loss warning lamp Engine diagnosis Preglow and malfunction in preglow system 10. Tachometer Parking brake applied Brakes https://tiffin-motor-homes-prod.mindtouch.us/Technical_Support/Class_B/2023/GH1/19_AV/Component_Manuals/MERCEDE… Updated: Sun, 14 Jul 2024 13:50:16 GMT Powered by...
  • Page 5 Electrical malfunction 14. Electric power steering malfunction 15. Coolant temperature indicator and coolant too hot Electric parking brake (yellow) Restraint system High beam Low Beam Standing lights 21. Fuel level indicator and fuel reserve with fuel filler cap location indicator https://tiffin-motor-homes-prod.mindtouch.us/Technical_Support/Class_B/2023/GH1/19_AV/Component_Manuals/MERCEDE…...
  • Page 6 Fog light Rear fog light Brakes (yellow) ABS malfunction ESP deactivated Instrument cluster with display (black and white), with steering wheel buttons 1. Speedometer https://tiffin-motor-homes-prod.mindtouch.us/Technical_Support/Class_B/2023/GH1/19_AV/Component_Manuals/MERCEDE… Updated: Sun, 14 Jul 2024 13:50:16 GMT Powered by...
  • Page 7 6. Display of indicator and warning lamps At least one door is not completely closed Tire pressure loss Electric power steering malfunction Electrical malfunction SOS emergency call system (Mercedes-Benz emergency call system) https://tiffin-motor-homes-prod.mindtouch.us/Technical_Support/Class_B/2023/GH1/19_AV/Component_Manuals/MERCEDE… Updated: Sun, 14 Jul 2024 13:50:16 GMT Powered by...
  • Page 8 Active Brake Assist switched off ATTENTION ASSIST switched off Lane Keeping Assist inactive Highbeam Assist (white) Lane Keeping Assist active and ready to issue warnings and (red) Lane Keeping Assist issuing a warning Engine diagnosis Preglow and malfunction in preglow system 9.
  • Page 9 Brakes Reserve fuel 13. DEF supply low LOW RANGE active Electric parking brake (yellow) 16. Instrument cluster display Restraint system High beam Low beam https://tiffin-motor-homes-prod.mindtouch.us/Technical_Support/Class_B/2023/GH1/19_AV/Component_Manuals/MERCEDE… Updated: Sun, 14 Jul 2024 13:50:16 GMT Powered by...
  • Page 10 Standing lights Fog light Rear fog light Brakes (yellow) ABS malfunction ESP deactivated Version 1 of the overhead control panel 1. Sun visors https://tiffin-motor-homes-prod.mindtouch.us/Technical_Support/Class_B/2023/GH1/19_AV/Component_Manuals/MERCEDE… Updated: Sun, 14 Jul 2024 13:50:16 GMT Powered by...
  • Page 11 2. Breakdown assistance call button (Mercedes me connect) Activates/deactivates interior protection Activates/deactivates the bus interior lighting Switches the left-hand reading light on/of Switches automatic light control on/off Switches the front interior lighting on/off Switches the rear interior lighting on/off Switches the right-hand reading light on/off Switches tow-away alarm on/off 10.
  • Page 12 SOS emergency call system 12. ATA indicator lamp Version 2 of the overhead control panel 1. Sun visors Switches the left-hand reading light on/off Switches automatic light control on/off Switches the front interior lighting on/off Switches the rear interior lighting on/off Switches the right-hand reading light on/off https://tiffin-motor-homes-prod.mindtouch.us/Technical_Support/Class_B/2023/GH1/19_AV/Component_Manuals/MERCEDE…...
  • Page 13 Version 3 of the overhead control panel 1. Sun visors Switches automatic light control on/off Switches the front interior lighting on/off Switches the rear interior lighting on/off Version 4 of the overhead control panel 1. Sun visors https://tiffin-motor-homes-prod.mindtouch.us/Technical_Support/Class_B/2023/GH1/19_AV/Component_Manuals/MERCEDE… Updated: Sun, 14 Jul 2024 13:50:16 GMT Powered by...
  • Page 14 2. Switches the interior lighting on/off Overhead control panel for vehicles with bus equipment 1. Sun visors Breakdown assistance call button Activates/deactivates the bus function Switches the left-hand reading light on/off Switches automatic light control on/off Switches the front interior lighting on/off https://tiffin-motor-homes-prod.mindtouch.us/Technical_Support/Class_B/2023/GH1/19_AV/Component_Manuals/MERCEDE…...
  • Page 15 Switches the rear interior lighting on/off Switches the right-hand reading light on/of 9. Switches reading lights in the passenger compartment on/of 10. Eyeglasses compartment Door control panel of vehicles with electrically adjustable seat 1. Adjusting the outside mirrors 2. To unlock/lock the central locking system 3.
  • Page 16 Door control panel of vehicles without electrically adjustable seat 1. Adjusting the outside mirrors 2. Switching seat heating on/off 3. To unlock/lock the central locking system 4. Opens the door 5. To open/close the right-hand side window 6. To open/close the left-hand side window 1.

  • Page 17: General Notes

    First-aid kit (soft sided) 4. Vehicles with rear wheel drive: hydraulic jack and tire-change tool kit 5. Hazard warning light system 6. B-pillar, driver's side at the level of the door handle QR code for accessing the rescue card 7. Disconnecting the starter battery 8.

  • Page 18: Mercedes-Benz Genuine Parts

    The relevant environmental guidelines and regulations serve to protect the environment and should be followed carefully. Mercedes-Benz Genuine Parts ENVIRONMENTAL NOTE Environmental damage due to not using recycled reconditioned components Mercedes‑Benz AG offers recycled reconditioned components and parts with the same quality as new parts. The same entitlement from the Limited Warranty is valid as for new parts.
  • Page 19 Safety-critical systems such as the brake system may malfunction. Only use Mercedes-Benz Genuine Parts or parts of equal quality. Use only tires, wheels and accessory parts that are approved for your vehicle model.
  • Page 20 • Always have conversions or changes to the vehicle carried out at a qualified workshop. If you intend to make changes to your vehicle, Mercedes-Benz strongly recommends that you contact the dealer. They will give you all the information you need. There may be a charge for this service.

  • Page 21: Service And Vehicle Operation

    The Limited Warranty for your vehicle is in accordance with the warranty terms and conditions in the Service and Warranty Information booklet. Your authorized Mercedes-Benz Center will replace and repair all factory-installed parts in accordance with the terms of the following warranty terms and conditions: •...
  • Page 22 • the fuel may have a considerably lower octane number. Unsuitable fuel can cause engine damage. Certain Mercedes-Benz models are available in Europe through the European Delivery Program. For more information, please consult an authorized Mercedes-Benz Center, or write to one of the following addresses: In the USA:...

  • Page 23: Operating Safety

    1-800-387-0100 (Canada) You can find further information in the Roadside Assistance brochure (USA) or the "Roadside Assistance" section in the Service and Warranty booklet (Canada). You will find both in the vehicle document wallet. Information on changing address or owner In the event of a change of address, please send us the "Notification of Address Change"...
  • Page 24 WARNING Risk of accident or injury due to incorrect modifications on electronic component p Modification of electronic components, their software or wiring could impair their function and/or the fu endanger the operating safety of the vehicle. • Never tamper with the wiring and electronic component parts or their software. •...
  • Page 25 Declarations of Conformity and Notes on Driving in Different Countries Vehicle Installed Radio Components USA: "The wireless devices of this vehicle comply with Part 15 of the FCC Rules. Operation is subject to the following two conditions: 1. These devices may not cause harmful interference 2.
  • Page 26 WARNING Risk of accident due to objects in the driver's footwell. Objects in the driver's footwell may impede pedal travel or block a depressed pedal. This jeopardizes the operating and road safety of the vehicle. • Stow all objects in the vehicle securely so that they cannot get into the driver's footwell. •...
  • Page 27 Mercedes-Benz recommends that you use an authorized Mercedes-Benz for this purpose. Vehicle registration Mercedes-Benz may ask its service centers to carry out technical inspections on certain vehicles. The quality or safety of the vehicle is improved as a result of the inspection.
  • Page 28 Notes for persons with electronic medical aids Mercedes-Benz AG cannot, despite carefully developing vehicle systems, completely rule out the interaction of vehicle systems with electronic medical aids such as cardiac pacemakers. In addition, there are components built into the vehicle that, regardless of the operating status of your vehicle, can generate magnetic fields on a par with permanent magnets.
  • Page 29 Mercedes-Benz Center immediately to have the problem diagnosed and rectified. If the problem is not resolved to your satisfaction, please contact an authorized Mercedes-Benz Center again or write to one of the following addresses.
  • Page 30 “National Traffic and Motor Vehicle Safety Act of 1966”. If you believe that your vehicle has a defect which could cause a crash or could cause injury or death, you should immediately inform the National Highway Traffic Safety Administration (NHTSA) in addition to notifying Mercedes-Benz USA, LLC.
  • Page 31 Further information can be obtained at https:// www.mercedes-benz.de/qr-code Data Storage Data Processing in the Vehicle Electronic control units Electronic control units are installed in your vehicle.
  • Page 32 revolutions or the fastened seat belts display • Ambient conditions, such as temperature, rain sensor or distance sensor Generally, these are volatile data and will not be stored beyond the period of operation but will only be processed within the vehicle itself. Control units, for example vehicle keys, often contain data memories. Their use permits the temporary or permanent documentation of technical information about the vehicle's operating state, component loads, maintenance requirements and technical events or malfunctions.

  • Page 33: Online Services

    • Entered navigation destinations • Data on the use of Internet services These data for convenience and infotainment functions may be saved locally in the vehicle or they may be located on a device which you have connected to the vehicle, such as a smartphone, USB flash drive or MP3 player. If you have entered these data yourself, you can delete them at any time.
  • Page 34 For further information about specific services, read the Operator's Manual of the third-party provider. For further information about the Onboard Logic Unit, consult an authorized Mercedes-Benz Center. If you, yourself, do not own and are not responsible for the vehicle, you may not know the current status of the Onboard Logic Unit.
  • Page 35 Daimler Vans USA, LLC ("DVUSA") expressly disclaims any and all liability arising from the extraction of this information by unauthorized Mercedes-Benz personnel. DVUSA will not share EDR data with others without the consent of the vehicle owners or, if the vehicle is leased, without the consent of the lessee.

  • Page 36: Restraint System

    • ZAGAT Survey® and related brands are registered trademarks of Zagat Survey, LLC Restraint System Protection provided by the Restraint System The restraint system includes the following components: • Seat belt system • Air bags • Child restraint system • Child seat securing systems The restraint system can help prevent the vehicle occupants from coming into contact with parts of the vehicle interior in the event of an accident.
  • Page 37 • Never alter the parts of the restraint system. • Never tamper with the wiring or any electronic component parts or their software If it is necessary to adjust the vehicle to accommodate a person with disabilities, contact an authorized Mercedes-Benz Center for details.
  • Page 38 restraint system warning lamp lights up. It goes out no later than a few seconds after the vehicle is started. The components of the restraint system are then functional. Restraint system malfunction A malfunction has occurred in the restraint system in the following cases: •...

  • Page 39: Seat Belts

    Depending on the detected deployment situation, the components of the restraint system can be activated or deployed independently of each other: • Emergency Tensioning Device: frontal impact, rear impact, side impact, overturning, rollover • Driver's air bag, co-driver air bag: frontal impact •...
  • Page 40 WARNING Risk of injury or death due to incorrectly fastened seat belt If the seat belt is not worn correctly, it cannot perform its intended protective function. In addition, an accident or when braking or changing direction suddenly. • Always ensure that all vehicle occupants have their seat belts fastened correctly and are sitting Always observe the instructions about the correct driver's seat position and adjusting the seat.
  • Page 41 • Always ensure that the seat backrest is in an almost vertical position and that the shoulder be WARNING Risk of injury or death when additional restraint systems are not used for perso Persons under 5 ft (1.50 m ) tall cannot wear the seat belt correctly without a suitable additional re •...
  • Page 42 • If an unused seat belt is not fully retracted, it may become trapped in the door or in the seat mechanism. • Always ensure that an unused seat belt is fully retracted. Fastening and adjusting seat belts If the seat belt is pulled quickly or sharply, the seat belt retractor locks. The seat belt strap cannot be pulled out any further.
  • Page 43 seat belt warning lamp in the Instrument Display is a reminder that all vehicle occupants must wear their seat belts correctly. seat belt warning lamp lights up for six seconds each time the vehicle is switched on. A warning tone may also sound. After the vehicle is started, the seat belt warning goes out as soon as the driver's and the co-driver's seat belts are fastened.
  • Page 44 WARNING Risk of injury or fatal injuries if the front passenger air bag is enabled If the front passenger air bag is enabled, a child on the front passenger seat may be struck by the fr • NEVER use a rearward-facing child restraint system on a seat with an ENABLED FRONT AIR When installing a child restraint system on the codriver seat, observe the vehicle-specific information.
  • Page 45 area of an airbag, e.g. on the cockpit, on the door, on the side window or on the side trim. In addition, no connecting cables, tensioning straps or retaining straps must be routed or attached to the vehicle within the deployment area of an airbag.
  • Page 46 WARNING Risk of injury due to malfunctioning sensors in the door The function of the airbags can be impaired due to modifications or incorrect work performed on th • Never modify the doors or parts of the doors. • Always have work on the doors or door trim carried out at a qualified specialist workshop. WARNING Risk of injury due to deployed airbag A deployed airbag no longer offers any protection.

  • Page 47: Safely Transporting Children In The Vehicle

    Accident statistics show that children secured on the rear seats are generally safer than children secured on the front seats. For this reason Mercedes-Benz strongly advises you to install a child restraint system on a rear seat. The generic term child restraint system The generic term child restraint system is used in this Operator's Manual.
  • Page 48 40 lbs (18 kg) in weight or until they reach a height where a three-point seat belt can be installed properly without a booster seat. Mercedes-Benz recommends a child booster seat with a backrest and seat belt guides.
  • Page 49 WARNING Risk of injury or death due to unsecured child restraint systems in the vehicle If the child restraint system is incorrectly mounted or unsecured, it may come loose. The child can then flung around and hit vehicle occupants. • Always comply with the manufacturer's installation instructions for the child restraint system and it •...
  • Page 50 WARNING Risk of burns when the child seat is exposed to direct sunlight If the child restraint system is exposed to direct sunlight or heat, parts could heat up excessively. Child restraint system. • Always make sure that the child restraint system is not exposed to direct sunlight. •...
  • Page 51 Alternative securing system: Seat belt on vehicle seat Co-driver seat Securing system: Seat belt on vehicle seat Rear center seat Securing system: Seat belt on vehicle seat Also secure Top Tether if present Activating or deactivating the special seatbelt retractor of the seat belt WARNING Risk of injury or death if a seat belt is unfastened while the vehicle is in motion If the seat belt is released while the vehicle is in motion, the special seat belt retractor is deactivated an slightly by the inertia reel and cannot be immediately closed again.
  • Page 52 • When installing a child restraint system, always observe the manufacturer's installation and operating instructions for the child restraint system used, as well as the notes in this Operator's Manual. • Pull the seat belt smoothly from the seat belt outlet. •...

  • Page 53: Securing Top Tether

    • For certain child restraint systems in weight category II or III, there may be restrictions on the maximum size setting, e.g. due to possible contact with the roof. • Do not put the child restraint system under strain between the roof and the seat surface and/or install it facing the wrong direction.
  • Page 54 Top Tether anchorages 1 are located on the back of the respective rear bench seat on the bench seat legs. • If necessary, move the head restraint upwards. • Install the ISOFIX child restraint system with Top Tether. Comply with the child restraint system manufacturer's installation instructions.
  • Page 55 • Accident statistics show that children secured on the rear seats are safer than children secured on the front seats. For this reason Mercedes-Benz strongly advises that you install a child restraint system on a rear seat. Securing the child restraint system with the seat belt on the co-driver seat: •...
  • Page 56 • The child restraint system must not be put under strain by the head restraint. Adjust the head restraints as appropriate. • Never place objects (e.g. cushions) under or behind the child restraint system. The seat belt on the co-driver side is equipped with a child seat safety feature. When enabled, the child seat safety feature ensures that the seat belt does not slacken once the child seat is secured.
  • Page 57 WARNING Risk of fatal injury due to exposure to extreme heat or cold in the vehicle If persons, particularly children, are subjected to prolonged exposure to intense heat or cold, there is a • Never leave persons, particularly children, unattended in the vehicle WARNING Risk of accident and injury due to children left unattended in the vehicle If children are traveling in the vehicle, they could, in particular: •...
  • Page 58 Example: sliding door child safety lock • Slide the child safety lock latch 1 into position 2 (secure) or 3 (unlock). • Make sure that the child safety locks are working properly. Notes on pets in the Vehicle WARNING Risk of accident and injury due to animals left unsecured or unattended in the vehicl If you leave animals in the vehicle unattended or unsecured, they could possibly press buttons or switc •...
  • Page 59 Overview of key functions WARNING Risk of accident and injury due to children left unattended in the vehicle If you leave children unattended in the vehicle, they could, in particular: • open doors, thereby endangering other persons or road users. •...
  • Page 60 5. Mechanical key The key's factory setting enables you to centrally lock and unlock the following components: • the driver's door and co-driver door • the sliding doors • the rear-end doors If you do not open the vehicle within approximately 40 seconds of unlocking, the vehicle will lock again and anti-theft protection will be armed again.
  • Page 61 • If batteries are swallowed or otherwise enter the body, seek immediate medical attention. Requirements: • a CR 2032 3 V cell battery Mercedes-Benz recommends that you have the battery replaced by a qualified specialist workshop. • Remove the mechanical key https://tiffin-motor-homes-prod.mindtouch.us/Technical_Support/Class_B/2023/GH1/19_AV/Component_Manuals/MERCEDE…...
  • Page 62 • Press release button 2 down fully and slide cover 1 forward. • Remove battery compartment 3 and remove the discharged battery. • Insert the new battery into battery compartment 3. Observe the positive pole marking in the battery compartment and on the battery.
  • Page 63 • To unlock and open the front door: pull door handle 2. Safety pin 1 pops up when the door is unlocked. The unlock symbol indicates that the rear door is unlocked. • To unlock and open the rear door: pull opening lever 1 and open the rear door. When the door unlocks, latch 2 moves forward.
  • Page 64 WARNING Risk of accident and injury due to children left unattended in the vehicle If children are left unsupervised in the vehicle, they could, in particular: • open doors, thereby endangering other persons or road users. • get out and be struck by oncoming traffic. •...
  • Page 65 Central locking buttons (vehicles with electrically adjustable front seats) Central locking buttons (vehicles with manually adjustable front seats) If the vehicle is being tow-started, push-started or tested on a roller dynamometer, there is a risk of being locked out when the function is activated. •...
  • Page 66 WARNING Risk of fatal injury due to exposure to extreme heat or cold in the vehicle If persons, particularly children, are subjected to prolonged exposure to intense heat or cold, there is a • Never leave persons, particularly children, unattended in the vehicle WARNING Risk of accident and injury due to children left unattended in the vehicle If children are left unsupervised in the vehicle, they could, in particular: •...
  • Page 67 • Always carry the vehicle key with you when leaving the vehicle. Warning notice, depending on the equipment on the driver's door, the partition wall, the sliding door or the speed delivery door. Unlocking and locking the driver's door with the mechanical key If you want to lock the vehicle completely with the mechanical key, press the button for the locking mechanism from inside first with the driver's door open.

  • Page 68: Sliding Door

    WARNING Risk of injury due to excessive load on the grab handles If you apply your full body weight to the grab handle or pull it abruptly, the grab handle may be damage • Use the grab handles only to stabilize the seating position or to assist in getting in and out of the s The entrances on buses are equipped with grab handles and steps.
  • Page 69 WARNING Risk of becoming trapped due to an open sliding door which is not engaged in place On an incline, the sliding door can move by itself. This can cause you or other people to become trapp • Always make sure that the open sliding door is engaged. To do so, open the sliding door to the sto WARNING Risk of becoming trapped due to sliding door opening towards the rear When you open the sliding door, the sliding door could hit other people as it moves towards the rear of •...

  • Page 70: Electric Sliding Door

    • Press the button 1 inside and pull the door 2 handle. • Push back the sliding door using door handle 2 fully until it engages. • Check the sliding door catch. Closing • Press the button 1 inside and pull the door 2 handle. •...
  • Page 71 If the electric motor of the sliding door is in danger of overheating, e.g. due to frequent opening and closing within a short period, the sliding door opens fully. The sliding door is then locked in place. The sliding door is operational again after approximately 30 seconds.
  • Page 72 1 Opens and closes the sliding door on the right side of the vehicle. On vehicles with a partition, button 3 is located on the partition next to the doorway at the level of the inside door handle. When the sliding door is locked, it can only be opened from the inside by manually unlocking locking pin 4. •...
  • Page 73 Opening/closing the electric sliding door with the key • To unlock: briefly press the button on the key. • To open: press and hold the button on the key for longer than 0.5 seconds. You will hear two acoustic signals and the sliding door will open automatically.
  • Page 74 • To unlock: pull locking pin 2 upwards manually or use the central locking button to unlock the sliding door. • Press button 1 or pull outside door handle 3. The sliding door opens or closes. • Press button 1 again or pull outside door handle 3. The sliding door stops moving. Unlocking the electric sliding door manually Disconnecting the sliding door from the electric motor •...
  • Page 75 • Turn the mechanical key 180° counter-clockwise. The "AUTO" position is set. • Adjust the sliding door If there has been a malfunction or if the battery has been disconnected, you can use disconnect switch 2 to disconnect the sliding door from the electric motor. Then you can open or close the door manually. Cover in sliding door trim •...
  • Page 76 • Press release button 1. • Open or close the sliding door with the outside or inside door handle. Establishing the connection between sliding door and electric motor • Turn disconnect switch 2 180° counterclockwise. The "AUTO" position is set. •...

  • Page 77: Rear End Doors

    • Then briefly press button 1 on the center console or sliding door button 3 on the door sill (B-pillar) once, or pull the door handle to completely open the sliding door. The sliding door is operational. Rear End Doors Opening and closing the rear-end doors from outside WARNING Risk of injury due to the rearend door swinging open When you open a rear-end door, the following can occur:...
  • Page 78 • Make sure that the right rear-end door is open and engaged. • Pull release handle 1 in the direction of the arrow. • Swing the rear-end door to the side until it engages. Opening the rear-end doors fully • Open the respective rear-end door outwards beyond the first detent (90°). •...
  • Page 79 • Open the rear-end door to about 45°. • Pull the door check in the direction of the arrow and hold it in place. • Open the rear-end door more than 90° so that the door check can no longer engage. •...

  • Page 80: Partition Sliding Door

    The unlock symbol indicates that the rear-end door is unlocked. • To unlock: slide latch 2 to the left. The unlock symbol is visible. • To open: pull opening lever 1 and open the rear-end door. Swing the rear-end door to the side until it engages. •...

  • Page 81: Electrical Step

    Partition from the cab Partition from the cargo compartment • To open: turn the key to the left 3 from the cab or push the lever to the right 3 from the cargo compartment. The sliding door is unlocked. • Push the sliding door as far as it will go to the right 2 from the cab or to the left 1 from the cargo compartment. •...
  • Page 82 Your vehicle's sliding door may be equipped with an electrical step. Electrical step 1 automatically extends when the sliding door opens, and retracts after the sliding door closes. Electrical step 1 is equipped with object recognition at the front. If the step meets an object while extending, it stops. Once you have removed the object, you must first close the sliding door and then open it again so that the step extends completely.
  • Page 83 If the electrical step does not automatically retract, you must manually retract the step and lock it in order to continue driving. • On the underside of step 2 on both bars 1 remove the spring cotters 3 from the pin. •...

  • Page 84: Side Window

    • Fold bars 1 into the step's housing. • Slide the step into its housing. • On both sides, insert spring cotters 1 through the housing's holes and into the step as far as they will go. The step has been secured in its housing. Side Window Opening and closing the side windows https://tiffin-motor-homes-prod.mindtouch.us/Technical_Support/Class_B/2023/GH1/19_AV/Component_Manuals/MERCEDE…...
  • Page 85 WARNING Risk of entrapment when opening a side window When opening a side window, parts of the body could be drawn in or become trapped between the sid • When opening, make sure that nobody is touching the side window. •...
  • Page 86 • To open manually: press and hold button 1 or 2. • To close manually: pull and hold button 1 or 2. The windows in the front doors can also be operated automatically. • To open completely: briefly press button 1 or 2 beyond the pressure point. Automatic operation will start. •...
  • Page 87 WARNING Risk of entrapment when opening a side window When opening a side window, parts of the body could be drawn in or become trapped between the sid • When opening, make sure that nobody is touching the side window. •...
  • Page 88 WARNING Risk of becoming trapped or fatally injured if reversing protection is not activated If you close a side window again immediately after it has been blocked, the side window will close with may become trapped. • Make sure that no parts of the body are in the closing area. •...
  • Page 89 ATA is automatically armed after approximately five seconds in the following situation: • after the vehicle has been locked with the SmartKey When the ATA system is armed, indicator lamp 1 flashes in the overhead control panel. ATA is automatically deactivated in the following situations: •...
  • Page 90 ◦ The hood is opened The alarm will not be deactivated, even if you immediately close the open door that has triggered it, for example. Function of the tow-away alarm A visual and audible alarm is triggered if the inclination of the vehicle changes when the tow-away alarm is activated. This can be the case if the vehicle is raised on one side, for example.
  • Page 91 • when parking the vehicle on a movable surface, such as a split-level garage This will prevent false alarms. Interior motion sensor Function: If the activated the interior motion sensor detects motion in the vehicle interior, a visual and acoustic alarm is triggered.

  • Page 92: Notes On The Correct Driver's Seat Position

    The interior motion sensor remains deactivated until you lock the vehicle again. Deactivate the interior motion sensor when locking your vehicle in the following situations: • if there are people or animals remaining inside • if the side windows remain open •...
  • Page 93 • You can hold the steering wheel with your arms slightly bent. • You can move your legs without any restrictions. • You can see all of the instrument cluster displays well. • You have a good overview of the traffic conditions. •...
  • Page 94 WARNING Risk of accident due to the driver's seat not being engaged The driver's seat may move unexpectedly while driving. This could cause you to lose control of the veh • Always make sure that the driver's seat is engaged before starting the vehicle. WARNING Risk of accident due to adjusting the vehicle settings while the vehicle is in motion You could lose control of the vehicle in the following situations in particular: •...
  • Page 95 WARNING Risk of injury or death due to an incorrect seat position The seat belt does not offer the intended level of protection if you have not moved the seat backrest to become injured. • Adjust the seat properly before beginning your journey. •...
  • Page 96 • Never leave children unattended in the vehicle. WARNING Risk of becoming trapped when adjusting the seat When you adjust a seat, you or other vehicle occupants could become trapped, e.g. on the seat guide • When adjusting a seat, make sure that no one has any part of their body within the sweep of the s WARNING Risk of accident due to the driver's seat not being engaged The driver's seat may move unexpectedly while driving.
  • Page 97 WARNING Risk of injury due to head restraints not being installed or being adjusted incorrectly If head restraints have not been installed or have not been adjusted correctly, there is an increased ris • Always drive with the head restraints installed. •...
  • Page 98 4 Seat cushion inclination 5 Seat fore-and-aft position 6 Seat suspension 7 Vibration limiting • To adjust the seat cushion length: lift lever 1 and slide the front part of the seat cushion forwards or backwards. • To adjust the seat backrest inclination: rotate handwheel 2 forwards and backwards until the desired position has been reached.
  • Page 99 WARNING Risk of accident due to the driver's seat not being engaged The driver's seat may move unexpectedly while driving. This could cause you to lose control of the veh • Always make sure that the driver's seat is engaged before starting the vehicle. WARNING Risk of accident due to adjusting the vehicle settings while the vehicle is in motion You could lose control of the vehicle in the following situations in particular: •...
  • Page 100 WARNING Risk of injury due to head restraints not being installed or being adjusted incorrectly If head restraints have not been installed or have not been adjusted correctly, there is an increased ris • Always drive with the head restraints installed. •...
  • Page 101 Setting 4-way lumbar support 1 Higher 2 Softer 3 Lower 4 Firmer Use buttons 1 to 4 adjust the backrest contour individually to your spine. Opening the Memory Function WARNING Risk of an accident if the memory function is used while driving If you use the memory function on the driver's side while driving, you could lose control of the vehicle a •...
  • Page 102 WARNING Risk of entrapment if the memory function is activated by children Children could become trapped if they activate the memory function, particularly when unattended. • Never leave children unattended in the vehicle. • When leaving the vehicle, always take the SmartKey with you and lock the vehicle. The memory function can be used when the vehicle is switched off.
  • Page 103 WARNING Risk of accident due to adjusting the vehicle settings while the vehicle is in motion You could lose control of the vehicle in the following situations in particular: • If you adjust the driver's seat, the head restraint, the steering wheel or the mirror while the vehicle •...
  • Page 104 • To fold the seat surface forward: lift seat surface out of front anchorage 1. • Pull the seat surface out of rear anchorage 2 and move it slightly forwards. • Fold the rear edge of the seat surface upwards. •...
  • Page 105 • Installation of the rear bench seat in a face-to-face position is not permitted. • Use only rear bench seats that have been approved by Mercedes-Benz for your vehicle. WARNING Risk of injury if the rear bench seat is not locked in place If the rear bench seat is not stable, it may tip over during a journey.
  • Page 106 WARNING Risk of injury when installing and removing the rear bench seat When you install or remove the rear bench seat, body parts such as feet may become trapped when th • When installing and removing the rear bench seat, ensure that there are no body parts between th Installation position of three-person and four-person rear bench seat with strut The three-person rear bench seat is available with or without a strut.
  • Page 107 • Vehicles with three rows of seats • 1 First row of seats • 2 Second row of seats • 3 Third row of seats: four-person rear bench seat with strut • Install the four-person rear bench seat on the third seat row 3. Removing the rear bench seat Perform these tasks carefully with the assistance of a second person.
  • Page 108 • Push release handle 2 for the bench seat all the way down and hold it there. At the same time, tilt the bench seat backwards slightly using the release handle and pull it slightly backwards. • Let go of the release handle. The locks on the bench seat legs will be unlocked and red indicator tabs 3 on the housing of release handle 2 will be visible.
  • Page 109 bench seat out from the side to store it. • It may be necessary for the bench seats in front or behind to be removed. • To attach the covers of the seat shells: hold cover 3 such that retaining lug 1 is pointing towards rear seat anchorage 2.
  • Page 110 • In vehicles registered as passenger vehicles, observe the maximum permitted number of seats. • Remove the covers of the seat shells as described under "Removing the rear bench seat". • Ensure that there are no objects in the seat anchorages and seat shells. •...

  • Page 111: Head Restraints

    • If a partition is installed: the rear bench seat must not come into contact with the partition at any time. • Move the seat backrest to the desired position. Head restraints Adjusting the head restraint manually WARNING Risk of accident due to adjusting the vehicle settings while the vehicle is in motion You could lose control of the vehicle in the following situations in particular: •...
  • Page 112 restraint so that it is as close to the back of your head as possible. Head restraint (example of luxury head restraint on the driver's seat) • To raise: pull the head restraint upwards into the desired position and ensure that it engages. •...

  • Page 113: Steering Wheel

    • The power supply has been switched on. • To switch on: press button 1. All indicator lamps on the button light up. • To lower the level: press button 1 until the required heating level is reached. Depending on the heating level, one to three indicator lamps light up.
  • Page 114 WARNING Risk of accident due to unlocked steering wheel The steering wheel may move unexpectedly if it is unlocked while the vehicle is in motion. • Make sure that the steering wheel is locked before driving off. • Never unlock the steering wheel when the vehicle is in motion. WARNING Risk of entrapment for children when adjusting the steering wheel Children could injure themselves if they adjust the steering wheel.

  • Page 115: Stowage Areas

    Stowage Areas Overview of the front stowage compartments • 1 Lockable compartment above windshield (subject to a maximum load of 4 lb (2 kg)) • 2 Windshield storage compartment with two cup holders/ashtray storage space. Storage compartment with cover, depending on specification •...

  • Page 116: Cup Holders

    • 1 Bottle holder in the front doors (example: front passenger door) Cup Holders Overview of cup holders in the center console WARNING ‑ ‑ Risk of accident or injury when using the cup holder while the vehicle is moving The cup holder cannot secure containers while the vehicle is moving.

  • Page 117: Ashtray And Cigarette Lighter

    • To open: press the cup holder 1 or 2. • Fold out the cup holder. • To close: slide the cup holder 1 or 2 back in until it engages. Ashtray and cigarette lighter Using ashtrays • Place the closed ashtray in a cup holder in the windshield stowage compartments. •...
  • Page 118 • Press in cigarette lighter 1. The cigarette lighter will pop out when the heating element is red-hot. Sockets Using the 12V Sockets Requirements: • Only devices with a maximum power consumption of 180 W (15 A) may be connected. 12 V socket in storage compartment •...
  • Page 119 • Insert the plug of the device. • Depending on the vehicle equipment, the vehicle has additional 12 V sockets: ◦ In the lower control panel in the front center console ◦ In the driver's seat ◦ In the cargo compartment Using the 115 V socket in the lower control panel DANGER Risk of fatal injury due to damaged connecting cables or sockets If a suitable device is connected, the 115 V socket will be carrying a high voltage.

  • Page 120: Wirelessly Charging The Mobile Phone And Coupling With The Exterior Antenna

    • Open flap 3. • Insert the plug of the device into 115 V socket 1. When the on-board electrical system voltage is sufficient, indicator lamp 2 lights up. • If you will not be using the 115 V power socket, keep the flap closed. Charging a mobile phone using the USB port in the rear passenger compartment •...
  • Page 121 WARNING Risk of injury due to objects being stowed incorrectly If objects in the vehicle interior are stowed incorrectly, they can slide or be thrown around and hit vehic receptacles cannot always retain all objects within. There is a risk of injury, particularly in the event of s •...
  • Page 122 • Open the flap of stowage compartment 1 above the media display. • Place the mobile phone as centrally as possible with the display facing upwards on the marked surface of mat 2. When the charging symbol is shown in the multimedia system, the mobile phone is being charged.Malfunctions during charging are shown in the media display of the multimedia system.
  • Page 123 Lighting Notes on changing the lights when driving abroad Vehicles with halogen or static LED headlamps: Changing the headlamps is not necessary. The legal requirements will also be fulfilled in countries with left and right-hand traffic. Information about lighting systems and your responsibility The vehicle's various lighting systems are only aids.
  • Page 124 WARNING Risk of accident when the low beam is switched off in poor visibility When the light switch is set to Auto, the low beam may not be switched on automatically if there is fog, • In such cases, turn the light switch to The automatic driving lights are only an aid.
  • Page 125 • Comply with the country-specific regulations for using the rear fog lamp. Operating the combination light switch • 1 High beam • 2 Right turn signal light • 3 Headlamp flashing • 4 Left turn signal light • Use the combination switch to select the desired function. Switching on high beam •...
  • Page 126 Turn signal light • To indicate: push the combination switch in the required direction 2 or 4 until it engages. When significant steering movements are made, the combination switch will automatically reset itself. • To indicate briefly: tap the combination switch briefly in the required direction 2 or 4. The corresponding turn signal lamp will flash three times.

  • Page 127: Highbeam Assist

    • The speed is less than 37 mph (60 km/h) and the indicator has been switched on or the steering wheel is turned. • The speed is between 37 mph (60 km/h) and 50 mph (80 km/h) and the steering wheel is turned. The cornering light may still light up for a short time but is switched off automatically after a maximum of three minutes.
  • Page 128 • the sensors are dirty or covered. Adaptive Highbeam Assist is only an aid. You are responsible for ensuring correct vehicle lighting in accordance with the prevailing light, visibility and traffic conditions. The system's optical sensor is located behind the windshield near the overhead control panel.
  • Page 129 The surround lighting will remain on for 40 seconds after the vehicle is unlocked. When you start the vehicle, the surround lighting will be deactivated and the automatic driving lights activated. Adjusting the interior lighting Versions 1 to 4 • 1 Switches the front-left reading lamp on/off •...
  • Page 130 Adjusting the interior lighting for body manufacturer add-on equipment Variants 1 and 2 combined • 1 Switches the front left reading lamp on/off • 2 Activates/deactivates automatic interior lighting control • 3 Switches the front interior lighting on/off • 4 Switches the body manufacturer lamps on/off •...
  • Page 131 • To switch body manufacturer lamps on/off: press button 4. ◦ Your vehicle may be equipped with a functional feedback system: will light up in red if the body manufacturer lamps are switched on. ◦ If the body manufacturer lamps have been switched on manually, they will also remain switched on for an extended period of time after locking.
  • Page 132 Switches the front interior lighting on/off • 5 Switches passenger compartment lighting on/off • 6 Switches the front right reading lamp on/off • 7 Activates/deactivates reading lighting in the passenger compartment • # To activate the bus function: press button 1. The LED will light up. The bus function will be in one of the following modes: ◦...
  • Page 133 Switching the reading lamp above the passenger seat on and off (bus equipment) • Press the button above the passenger seat. Rear interior lighting • 1 Switches rear compartment/cargo compartment lamp on or off Motion detector WARNING Risk of injury due to laser beam of the motion detector The motion detector emits non-visible radiation from LEDs that are classified as class 1M lasers.

  • Page 134: Changing Bulbs

    • 1 Position of motion detector If the vehicle is equipped with a motion detector, the cargo compartment lamp is also activated via the motion detector. If the motion detector detects movement in the cargo compartment while the vehicle is stationary, the cargo compartment lamp will switch on for approximately two minutes.
  • Page 135 WARNING Risk of burns from hot component parts whilst replacing a bulb Bulbs, lamps and plug connectors can become very hot during operation. When replacing a bulb, you • Allow the component parts to cool down before replacing the bulbs. Important safety notes •...
  • Page 136 Halogen headlamps • 1 High beam/daytime running lights: H15 55 W/15 W • 2 Low beam/perimeter light: H7 55 W/W 5 W • 3 Turn signal light: 3457 NAK 28 W Replacing halogen headlamps Requirements: • Low beam: bulb type H7 55 W •...
  • Page 137 • 1 Low beam/perimeter light housing cover • 2 High beam/daytime running lamps housing cover • 3 Turn signal light socket Replacing instructions: • Switch off the lighting system. • Low beam/perimeter light: remove housing cover 1 towards the rea •...
  • Page 138 • Switch off the lighting system. • Unscrew screws 1 and remove light lens 2. • Gently turn the light source counter-clockwise and take it out of the socket. • Insert the new light source into the socket and turn it clockwise. •...
  • Page 139 • 3 License plate lamp: W 5 W • 4 Rear fog light: P 21 W You can replace the following bulbs. Vehicles with partial LED tail lamps • 1 Backing up light: P 21 W • 2 License plate lamp: W 5 W •...
  • Page 140 • 1 Brake light/tail light/perimeter light • 2 Backing up light • 3 Rear fog light Instructions • Switch off the lighting system. • Open the rear-end door. https://tiffin-motor-homes-prod.mindtouch.us/Technical_Support/Class_B/2023/GH1/19_AV/Component_Manuals/MERCEDE… Updated: Sun, 14 Jul 2024 13:50:16 GMT Powered by...
  • Page 141 • To remove: loosen screws 1 and pull out the tail lamp in the direction of the arrow. • Remove the plug from bulb mount 3. • Loosen screws 2 and remove bulb mount 3 from the tail lamp. • Gently turn the bulb counter-clockwise and take it out of the socket. •...
  • Page 142 • Switch off the lighting system. • Place a screwdriver, for example, at opening 2 between lamp 3 and panel 1 and carefully pry off lamp 3. • Remove lamp 3 from panel 1. • Rotate the bulb holder by around 45° and detach it from the lamp. •...
  • Page 143 • 5 Backing up light: P 21 W • 6 Rear fog light (driver's side): P 21 W • 7 License plate lamp: R 5 W Replacing the tail lamps on the chassis Requirements: • Rear fog lights: bulb type P 21 W •...

  • Page 144: Windshield Wipers

    • Switch off the lighting system. • Unscrew screws 2 and remove light lens 1. • Remove the plug from the bulb mount. • Gently turn the bulb counter-clockwise and take it out of the socket. • Insert the new bulb into the socket and turn it clockwise. •...
  • Page 145 • 1 Single wipe / wiping with washer fluid ◦ 1 Windshield wipers off ◦ 2 Intermittent wiping, normal Vehicles with rain sensors: automatic wiping, normal ◦ 3 Intermittent wiping, frequent Vehicles with rain sensors: automatic wiping, frequent ◦ 4 Continuous wiping, slow ◦...
  • Page 146 • 2 Intermittent wiping • Single wipe: press button 1 to the pressure point. • Wiping with washer fluid: press button 1 beyond the pressure point. • To switch intermittent wiping on or off: press button 2. The symbol will appear on the instrument cluster when the rear window wiper is switched on. Replacing the windshield wiper blades WARNING Risk of becoming trapped if the windshield wipers are switched on while wiper blade If the windshield wipers begin to move while you are changing the wiper blades, you can be trapped by...
  • Page 147 • Fold wiper arm 3 away from the windshield. • Hold wiper arm 3 and turn the wiper blade away from wiper arm 3 in the direction of the arrow as far as it will go. • Slide catch 2 upwards in the direction of the arrow until it engages. •...
  • Page 148 • Fold wiper arm 3 away from the windshield. • Hold wiper arm 3 and turn the wiper blade away from wiper arm 3 in the direction of the arrow as far as it will go. • Slide catch 2 upwards in the direction of the arrow until it engages. •...
  • Page 149 • Fold wiper arm 3 away from the rear window. • Press both retaining clips 2 together in the direction of the arrow and swivel the wiper blade away from the wiper arm. • Pull wiper blade 1 upwards out of the holder on wiper arm 3. •...
  • Page 150 WARNING Risk of accident due to misjudgment of distance when using the front-passenger mi The outside mirror on the front passenger side reflects objects on a smaller scale. The objects in view • Therefore, always look over your shoulder to check the actual distance between you and the road Adjusting the outside mirrors manually •...
  • Page 151 The vehicle may be equipped with a digital inside rearview mirror. This uses a camera on top of the roof at the rear to provide a better view to the rear. The inside rearview mirror can be used either as a standard inside rearview mirror or as a display.

  • Page 152: Overview Of Climate Control Systems

    The vehicle may be equipped with a rear view camera with image in the inside rearview mirror. • To activate, put the vehicle in reverse gear or press button 5. • To deactivate, take the vehicle out of reverse gear or press button 5 again. Error mode of the digital inside rearview mirror If a system error occurs, e.g.
  • Page 153 • 1 Sets the temperature • 2 Switches the rear passenger compartment heating on/off • 3 Switches the rear window defroster on/off • 4 Switches footwell air distribution on/off • 5 Switches windshield demisting on/off • 6 Vehicles with stationary heater or heater booster: switches the stationary heater or heater booster on/off •...
  • Page 154 • 1 Sets the temperature • 2 Display • 3 Sets the airflow • 4 Vehicles with windshield heaters: switches the windshield heater on/off • 5 Vehicles with stationary heaters or booster heaters: switches the stationary heater or booster heater on/off •...
  • Page 155 • 1 Sets the temperature • 2 Display • 3 Sets the airflow • 4 Vehicles with windshield heater: switches the windshield heater on/off • 5 Vehicles with stationary heaters or booster heaters: switches the stationary heater or booster heater on/off •...

  • Page 156: Operating Climate Control Systems

    Switches the A/C function on/off • 11 Sets climate control to automatic mode, front and rear • 12 Activates/deactivates synchronization • 13 Vehicles with dual-zone climate control systems: adjusts the rear-compartment climate control/heating (indicator lamp flashes) • The indicator lamps on the buttons signal that the function in question has been activated. Operating climate control systems Switching the climate control system on/off •...
  • Page 157 symbol on the climate control system display will flash. The display will switch to the temperature and the blower on the rear menu. • Use the rocker switches to set the required temperature and airflow on the rear-compartment menu. • If there are significant differences between the temperature settings of the front and rear systems, these cannot be regulated accurately.
  • Page 158 button. • Switch off the A/C function only briefly. Otherwise, the windows could fog up more quickly. • Condensation may leak from the underside of the vehicle in cooling mode. This is not a sign of a defect. Automatically regulating climate control Requirements: •...
  • Page 159 if you adjust the blower on the rear compartment menu. • If the air is cooled and the driver's, front passenger or sliding door is opened, the rear air conditioning system blower will be turned down after around 15 minutes. When all doors have been closed again, the blower will be reset to the previous setting after around one minute.
  • Page 160 Requirements: • The climate control system is switched on. • Press the button repeatedly until the desired air distribution appears in the air conditioning system display. Switching the synchronization function on/off Requirements: • The climate control system has been switched on. The synchronization function controls the climate control function centrally.
  • Page 161 button. When windshield defrosting is switched on, the temperature and airflow cannot be adjusted. or no symbol will appear on the climate control system display. • Vehicles with a windshield heater: press the button. Depending on operation, you can achieve faster defrosting and drying of the windshield with the following settings: •...

  • Page 162: Operating Air Vents

    • Press the button. The interior air will be recirculated. Air-recirculation mode will switch off automatically. When air-recirculation mode is switched on, the windows may fog up more quickly. Switch on air-recirculation mode only briefly. Air-recirculation mode will automatically switch on in the following cases: •...
  • Page 163 WARNING Risk of burns or frostbite due to being too close to the air vents Very hot or very cold air can flow from the air vents. • Make sure that all vehicle occupants always maintain a sufficient distance from the air vents. •...
  • Page 164 • Cooled air will flow out of the high-power air vents. Heating will not be possible. Open the high-power air vents only in summer during cooling mode and keep them closed in winter. Adjusting air vents in the roof air duct In vehicles with a rear air conditioning system, adjustable air vents have been integrated in the roof air duct.

  • Page 165: Auxiliary Heating

    Depending on the vehicle equipment, there will be an air duct or a heater with additional air vents in the rear footwell on the left-hand side 1. No objects may be placed there. Occupants must maintain a sufficient distance due to the warm air flow and air intake.
  • Page 166 • The exhaust gas does not come into contact with flammable materials. Vehicles with a modified fuel display: if an externally operated consumer is connected via the cable for the auxiliary heating, this is not taken into consideration on the "remaining range" display of the on-board computer. In this case, observe the fuel display.
  • Page 167 button. • To set the specified temperature: set the temperature using the button and press the button. Colors of the indicator lamp: • Blue: stationary ventilation has been switched on. • Red: the stationary heater has been switched on. • Yellow: a departure time has been preselected. The stationary heater or stationary ventilation switches off after a maximum of 50 minutes.
  • Page 168 • Ensure that A, B and C each correspond to a programmed departure time. • The programmed time will remain set only until the next time the vehicle is started. Selecting a programmed time • Set the required programmed time – A, B or C. •...

  • Page 169: Operating Cargo Compartment Ventilation

    Operating cargo compartment ventilation If your vehicle is equipped with a roof ventilator, you can admit fresh air to the cargo compartment, or extract air from it as well. • Switch on the vehicle. • To switch on and extract: press switch 1 at the top. The roof ventilator will remove used air from the cargo compartment.
  • Page 170 • changing the transmission position. • starting the vehicle. • Never leave children unattended in the vehicle. • When leaving the vehicle, always take the SmartKey with you and lock the vehicle. • Keep the vehicle SmartKey out of reach of children. DANGER Risk of death caused by exhaust gases Combustion engines emit poisonous exhaust gases such as carbon monoxide.
  • Page 171 • To switch on the power supply: Press button 1 once. You can, for example, activate the windshield wipers. The power supply is switched off again when one of the following conditions is met: • The driver's door is open. •...
  • Page 172 • starting the vehicle. • Never leave children unattended in the vehicle. • When leaving the vehicle, always take the SmartKey with you and lock the vehicle. • Keep the vehicle SmartKey out of reach of children. WARNING Risk of accident and injury due to animals left unsecured or unattended in the vehicle If you leave animals in the vehicle unattended or unsecured, they could possibly press buttons or switches.
  • Page 173 • Vehicles with automatic transmission: Shift the transmission to position • Depress the brake pedal and press button 1 once. • If the vehicle does not start: Switch off unnecessary consumers and press button 1 once. • If the vehicle still does not start and the display message Place Key in Marked Space See Operator's Manual appears in the instrument cluster: Start the vehicle in emergency operation mode.
  • Page 174 You can carry out a maximum of two consecutive starting attempts. The vehicle must be started once with the key before trying to start the vehicle again with the smartphone. You can stop the vehicle again at any time. Further information can be found in the smartphone app.
  • Page 175 • Remove key 1 from your key ring. • Insert key 1 in the slot. The vehicle is started after a brief time. • Leave the key inserted during the entire journey. If you pull key 1 out of the slot, the engine continues to run. •...
  • Page 176 • New or exchanged brakepads, brake discs and tires only provide optimal braking and bonding after several hundred kilometers. Until then, compensate for the reduced braking effect by applying greater pressure to the brake pedal. Driving Tips WARNING Risk of accident due to objects in the driver's footwell Objects in the driver's footwell may impede pedal travel or block a depressed pedal.
  • Page 177 DANGER Risk of death caused by exhaust gases Combustion engines emit poisonous exhaust gases such as carbon monoxide. Inhaling these exhaust gas • Never leave the engine or, if present, the auxiliary heating running in an enclosed space without suffic DANGER Risk of fatal injury due to poisonous exhaust gases If the tailpipe is blocked or sufficient ventilation is not possible, poisonous exhaust gases such as carbon m in the snow.
  • Page 178 It is for this reason that all work on the engine should only be performed by qualified and authorized Mercedes-Benz Center technicians. Under no circumstances should engine settings be changed. In addition, all specific maintenance work must be performed at regular intervals and in compliance with the service regulations of the dealer named in the imprint.
  • Page 179 Fuel: In some countries, only fuels with an increased sulfur content are available. Mercedes-Benz recommends installing a fuel filter with a water separator for countries with an increased water content in diesel. Unsuitable fuel can cause engine damage. Information about fuel can be found in the "Fuel" section...
  • Page 180 If the brakes have been subjected to a heavy load, do not stop the vehicle immediately. Drive on for a short while. The brakes cool down more quickly in the airflow. If the brakes have been used only moderately, you should occasionally test their effectiveness.
  • Page 181 Mercedes-Benz recommends that you only have brake linings and brake disks which are approved by Mercedes-Benz installed on your vehicle. Other brake disks or brake linings may compromise the safety of your vehicle. Always replace all brake disks and brake linings on an axle at the same time. Always install new brake linings when replacing brake disks.
  • Page 182 If you have to drive on stretches of road on which water has collected, please bear in mind the following: • The water level of standing water may not be above the lower edge of the front bumper. • You may drive no faster than walking pace. Observe the notes on fording while off-road for allwheel drive vehicles.
  • Page 183 Information about driving off-road WARNING Risk of accident if you do not keep to line of fall on inclines If you drive at an angle or turn on an incline, the vehicle could slip sideways, tip and rollover. • Always drive on inclines in the line of fall (straight up or down) and do not turn. WARNING Risk of injury from acceleration forces during off-road driving You could be thrown from your seat, for example.
  • Page 184 • They may cause imbalances and thus vibrations. • They may be flung out from the vehicle when you continue driving. If there is any damage, inform a qualified specialist workshop. When driving off-road on steep inclines, you must make sure that the DEF®...
  • Page 185 • All-wheel drive vehicles with engine OM642 or engine OM651: activate all-wheel drive and, if necessary, activate the LOW RANGE transmission ratio. • If the surface requires, temporarily deactivate ESP® when pulling away. • Only drive off-road with the engine running and a gear engaged. •...
  • Page 186 Check-list after driving off-road Driving over rough terrain places greater demands on your vehicle than normal road operation. Check your vehicle after driving on rough terrain. This allows you to detect damage promptly and reduce the risk of an accident for yourself and other road users.
  • Page 187 The reverse warning device is a system designed to assist you in ensuring the safety of other road users. The reverse warning device cannot guarantee that no persons or objects are situated behind the vehicle. The reverse warning device is an acoustic warning system integrated into the tail lamp of the vehicle. When you shift to reverse gear, the reverse warning device will be activated.
  • Page 188 The segment's lettering lights up brightly, the outer edge lights up and the segment is filled when the vehicle is driven as follows: • 1 ACCELERATION: Moderate acceleration • 2 CONSTANT: Consistent speed • 3 COASTING: Gentle deceleration and rolling The segment's lettering is gray, the outer edge is dark and the segment is emptied when the vehicle is driven as follows: •...
  • Page 189 Diesel particulate filter Notes on regeneration DANGER Risk of death caused by exhaust gases Combustion engines emit poisonous exhaust gases such as carbon monoxide. Inhaling these exhaust gas • Never leave the engine or, if present, the auxiliary heating running in an enclosed space without suffic WARNING Risk of fire caused by hot exhaust system parts Flammable materials such as leaves, grass or twigs may ignite.

  • Page 190: Battery Main Switch

    • The vehicle is stationary. • The vehicle has been started. • If the vehicle has a transmission-mounted power take-off, the latter is deactivated. • If the vehicle has a parameterizable special module, the rpm request is deactivated. On-board computer: •...
  • Page 191 uncontrolled battery discharge caused by quiescent current consumers. If your vehicle is equipped with an auxiliary battery in the engine compartment or in the base of the front passenger seat, you must disconnect both batteries. Only then will the electrical system be fully disconnected from the power supply. % Disconnect the vehicle from the power supply only using the battery main switch in the following situations: •...

  • Page 192: Automatic Transmission

    Automatic Transmission DIRECT SELECT lever Function of the DIRECT SELECT lever: WARNING Risk of accident and injury due to children left unattended in the vehicle If children are left unsupervised in the vehicle, they could, in particular: • open doors, thereby endangering other persons or road users. •...
  • Page 193 • P - park position • R - Reverse gear • N - Neutral • D - Drive position Engaging reverse gear R • Depress the brake pedal and push the DIRECT SELECT lever upwards past the first point of resistance. The transmission position display will show R on the instrument cluster.
  • Page 194 WARNING Risk of accident and injury when neutral position is engaged If you park the vehicle with the transmission in neutral position N and the parking brake is not engaged, the • Before parking the vehicle, apply the parking brake. •...
  • Page 195 • Press button 1. Transmission position display P will be shown on the instrument cluster. Park position P is engaged automatically when one of the following conditions is met: • You switch the vehicle off with the transmission in position D or R. •...
  • Page 196 • Position of the accelerator pedal • Driving speed Restricting the shift range Requirements: Transmission position D is engaged • To restrict the shift range: briefly pull steering wheel paddle shifter 1. The automatic transmission shifts to the next lower gear, depending on the gear currently engaged. The shift range is also restricted. The selected shift range is shown in the instrument cluster display.

  • Page 197: All-Wheel Drive

    under arduous operating conditions. • 1 Use the engine's braking effect on extremely steep downhill gradients and on long downhill stretches. Using kickdown • For maximum acceleration: depress the accelerator pedal beyond the pressure point. • Ease off the accelerator pedal once the desired speed is reached. All-Wheel drive Notes on all-wheel drive All-wheel drive ensures permanent drive for all four wheels and, together with ESP®, improves the traction of the...
  • Page 198 • To engage/disengage: press the upper section of switch 1. The indicator lamp in switch 1 flashes while the all-wheel drive is engaged or disengaged. The warning lamps light up in the instrument cluster. ESP® and ASR are deactivated for the duration of the shift operation.
  • Page 199 • Vehicles with automatic transmission: shift the selector lever from N to D from D to N from N to R and back to N. Engaging and disengaging the all-wheel drive can be made easier in this way. Observe the following when driving slowly: •...

  • Page 200: Electronic Level Control

    • On vehicles with DSR (Downhill Speed Regulation), switch 1 is replaced with the switch for DSR. • To engage and disengage: Press the upper section of switch 1. The indicator lamp will flash on the instrument cluster for the duration of the shift operation . •...
  • Page 201 WARNING Risk of accident due to lowered or raised chassis frame If the chassis frame is adjusted, the braking and driving characteristics can be severely impaired. You coul • Adjust the driving level before driving off. WARNING Risk of accident due to a malfunction of electronic level control The vehicle level may be too high, too low or asymmetrical.
  • Page 202 To restore the vehicle level, automatic mode and electronic level control automatically switch on again depending on the option selected: • when the parking brake is released • from speeds of approximately 6 mph (10 km/h) If the electronic level control compressor is in danger of overheating, for example, due to repeated raising or lowering within a short period, electronic level control is deactivated.
  • Page 203 • Park the vehicle safely and leave it switched on. • Apply the parking brake. • To raise or lower the vehicle level: press and hold button 4 or 5 until the vehicle level reaches the required height. The indicator lamp on button 4 or 5 flashes as long as the vehicle level is being changed. When the vehicle level has been set, the indicator lamp on button 4 or 5 lights up.
  • Page 204 • Park the vehicle safely and leave it switched on. • Apply the parking brake. • To raise or lower the vehicle level: press and hold button 1 or 2 until the vehicle level reaches the required height. • To lower automatically: briefly press the lower section of switch 2. Electronic level control automatically lowers the vehicle to the next lower position: ◦...
  • Page 205 • Park the vehicle safely and leave the vehicle switched on. • Apply the parking brake. • To raise or lower the vehicle level: press and hold button 1 or 2 until the vehicle level reaches the required height. • To lower automatically: briefly press the lower section of switch 2. Electronic level control automatically lowers the vehicle to the next lower position: ◦...
  • Page 206 • Apply the parking brake. • Vehicles with automatic transmission: shift the transmission to position P. • Switch off the vehicle. • Turn the valve cap of the corresponding valve (1 L = left, 2 R = right). • Stand to the side of the vehicle when connecting the external compressed-air source. •...
  • Page 207 Refueling Refueling the vehicle WARNING Risk of fire or explosion from fuel Fuels are highly flammable. • Fire, open flames, smoking and creating sparks must be avoided. • Before refueling, switch off the vehicle and, if installed, the stationary heater, and leave them switched WARNING Risk of injury from fuels Fuels are poisonous and hazardous to your health.
  • Page 208 WARNING Risk of fire from fuel mixture Vehicles with a diesel engine: If you mix diesel fuel with gasoline, the flash point of the fuel mixture is lowe exhaust system may overheat without warning. • Never refuel using gasoline. • Never mix gasoline with diesel fuel. Requirements: •...
  • Page 209 • Close all vehicle doors to prevent fuel vapors from entering the vehicle interior. • Completely slide the filler neck of the pump nozzle into the tank, hook in place and refuel. • Fill the fuel tank only until the pump nozzle switches off. •...
  • Page 210 • Colorless and odorless • Non-flammable DEF availability: • You can have DEF refilled by fast service at a qualified specialist workshop, e.g. an authorized Mercedes-Benz Center • DEF is available at numerous gas stations via DEF filling pumps. • Alternatively, DEF is available at qualified specialist workshops, e.g. an authorized Mercedes-Benz Center, and at numerous gas stations as a DEF refill canister or DEF refill bottle •...
  • Page 211 Instrument cluster with display (black and white) • 1 DEF level Refilling DEF Requirements: • The vehicle is switched off. The following messages that appear in succession in the instrument cluster display indicate that you need to refill the DEF tank: •...
  • Page 212 • Open the hood. • Turn DEF filler cap 1 counter-clockwise and remove it. Opening the DEF filler cap on lockable filler caps https://tiffin-motor-homes-prod.mindtouch.us/Technical_Support/Class_B/2023/GH1/19_AV/Component_Manuals/MERCEDE… Updated: Sun, 14 Jul 2024 13:50:16 GMT Powered by...
  • Page 213 • Open the hood. • Take tool 4 for unlocking DEF filler cap 1 from the vehicle tool kit. • Pull cover 3 on DEF filler cap 1 up, turn 90° and release it. • Insert tool 4 in holes 2 of DEF filler cap 1. •...
  • Page 214 Refilling DEF Variant 1 Variant 2 • Screw on hand-tight (variant 1) or insert (variant 2) disposable hose 2 into the filler neck of the vehicle. • Lift up and tip DEF refill canister 1. The filling process stops when the DEF tank is completely full. DEF refill canister 1 can be removed when it has been only partially emptied.
  • Page 215 DEF refill bottles 1 can be obtained at many gas stations or at a qualified specialist workshop. Refill bottles without a threaded cap offer no overfill protection. DEF may leak out as a result of overfilling. Mercedes-Benz offers special refill bottles with a threaded cap.
  • Page 216 Filling procedure with the pump nozzle of a DEF filling pump • Insert the pump nozzle into the filler neck and add DEF. When doing so, do not overfill the DEF tank. You can also use a DEF filling pump for trucks. Closing the DEF filler cap on filler caps that are not lockable •...
  • Page 217 • After filling the DEF tank, place DEF filler cap 1 on the filler neck and tighten it clockwise. • Remove tool 4 from DEF filler cap 1 and store it in the vehicle tool kit. • Pull cover 3 on DEF filler cap 1 up over holes 2 of DEF filler cap 1, turn and release. •...
  • Page 218 WARNING Risk of accident and injury due to children left unattended in the vehicle If children are left unsupervised in the vehicle, they could, in particular: • open doors, thereby endangering other persons or road users. • get out and be struck by oncoming traffic. •...
  • Page 219 • Only brake the vehicle with the parking brake if the service brake has failed. • In this case, do not apply the parking brake with too much force. • If the wheels lock, immediately release the parking brake as much as required for the wheels to turn a WARNING Risk of fire and an accident if the parking brake is not released If the parking brake is not fully released when driving, the following situations can occur: •...
  • Page 220 (Canada) indicator lamps in the instrument cluster light up. If the vehicle is in motion, a warning tone sounds. % In vehicles with a folding parking brake lever, you can then press parking brake lever 1 down as far as it will go. •...
  • Page 221 Electric parking brake Information on the electric parking brake WARNING Risk of accident and injury due to children left unattended in the vehicle If you leave children unattended in the vehicle, they could, in particular: • open doors, thereby endangering other persons or road users. •...
  • Page 222 In addition, at least one of the following conditions must be fulfilled: • The vehicle has not been started • The driver is not sitting in the driver's seat • The belt buckle is undone The electric parking brake is also automatically applied if Active Distance Assist DISTRONIC has brought the vehicle to a standstill.
  • Page 223 (USA) or (Canada) indicator lamps light up continuously. Releasing the electric parking brake automatically Vehicles with automatic transmission: The electric parking brake of your vehicle is released when all of the following conditions are fulfilled: • The driver is sitting in the driver's seat. •...
  • Page 224 Observe "Notes on pets in the vehicle". • To apply: press the switch when the vehicle is stationary. When the electric parking brake is applied, the red (USA) or (Canada) indicator lamps light up in the instrument cluster. The electric parking brake is only actually applied when the red (USA) or (Canada) indicator lamps light up continuously.
  • Page 225 switch of the electric parking brake. The vehicle is braked as long as you keep the switch of the electric parking brake depressed. The vehicle's brake lights light up. • The longer the switch of the electric parking brake is depressed, the greater the braking force. During the braking procedure, you will receive the following feedback from the vehicle: •...

  • Page 226: Driving And Driving Safety Systems

    • The starter battery is preserved. • The maximum non-operational time appears in the media display. • The connection to online services is interrupted. • The ATA (anti-theft alarm system) is unavailable. • The interior protection and tow-away alarm functions are not available. Exceeding the vehicle's displayed non-operational time may cause inconvenience;...
  • Page 227 Certain driving and driving safety systems use sensors 1 to monitor the area in front of, behind or next to the vehicle (depending on the vehicle's equipment). Depending on the vehicle's equipment, the radar sensors are integrated behind the bumpers and/or behind the radiator grille. Keep these parts free of dirt, ice and slush. Do not cover the sensors, for example, with bicycle racks, overhanging loads or stickers.
  • Page 228 Functions of ABS (Anti-lock Braking System) Observe the important safety guidelines for the driving safety system. ABS controls the brake pressure in critical situations: • During braking, for instance, at maximum fullstop braking or if there is insufficient tire traction, the wheels are prevented from locking.
  • Page 229 conditions. If you activate or deactivate the all-wheel drive in a vehicle with this option, ASR will be deactivated for the duration of the activation/deactivation process. Vehicles without steering wheel buttons: if ASR is malfunctioning, the indicator lamp lights up while the vehicle is running and the engine output may be reduced. ASR improves traction, i.e. the transfer of power from the tires to the road surface, for a sustained period and therefore also improves the driving stability of the vehicle.
  • Page 230 • when pulling away on wet or slippery road surfaces • when braking • if you are driving faster than 50 mph (80 km/h) in strong crosswinds If the vehicle is deviating from the direction desired by the driver, ESP® can stabilize the vehicle by performing the following actions: •...
  • Page 231 lights up permanently on the instrument cluster, ESP® is deactivated. Observe the information on warning lamps and display messages that may appear on the instrument cluster. Function of ESP® Crosswind Assist Crosswind Assist does not react under the following conditions: •...
  • Page 232 • improving driving stability when braking, especially on bends Functions of Active Brake Assist Active Brake Assist consists of the following functions: • Distance warning function • Autonomous braking function • Situation-dependent brake force boosting Active Brake Assist can help you to minimize the risk of a collision with vehicles or pedestrians or to reduce the effects of such a collision.
  • Page 233 Up to approx. 155 mph Up to approx. 124 mph Up to approx. 37 mph No reaction No reaction (250 km/h) (200 km/h) (60 km/h) Autonomous braking function The autonomous braking function may intervene at speeds starting from approximately 4 mph (7 km/h) in the following situations: Vehicles traveling in Crossing...
  • Page 234 The system may not react correctly in the following situations: • In complex traffic situations, objects may not always be clearly detected. • Pedestrians or vehicles move quickly into the detection range of the sensors. • Pedestrians are obscured by other objects. •...
  • Page 235 after overtaking, cruise control will resume speed regulation back to the stored speed. Cruise control is operated using the corresponding steering wheel buttons. You can store any speed above 15 mph (20 km/h). If you fail to adapt your driving style, cruise control can neither reduce the risk of an accident nor override the laws of physics.
  • Page 236 Requirements: • ESP® is activated, but may not intervene. • The driving speed is at least 15 mph (20 km/h). • To activate cruise control: push rocker switch 1 up. • Remove your foot from the accelerator pedal. The current speed is then saved and maintained by the vehicle. •...
  • Page 237 ◦ To deactivate cruise control: push rocker switch 3 (CNCL) down. If cruise control is deactivated, it can be reactivated as follows: • rocker switch 2 (SET+) or (SET-) stores the current speed and the vehicle maintains this speed • rocker switch 3 (RES) calls up the last speed stored and the vehicle maintains this speed •...
  • Page 238 You can activate DSR when the vehicle is stationary or moving. • Press the upper section of switch 1. • Brake or accelerate the vehicle to the desired speed between 2 mph (4 km/h) and 11 mph (18 km/h). • Release the brake or accelerator pedal. The current speed is stored. When stationary, 2 mph (4 km/h) or the minimum possible speed for each gear range is stored.
  • Page 239 • Brake or accelerate the vehicle to the desired speed on the downhill gradient. • Release the brake or accelerator pedal. The current speed is stored. • Press rocker switch 1 up or down during a DSR regulation. The last saved speed is increased or reduced. •...
  • Page 240 • Press the upper section of switch 1. • Accelerate and drive faster than 28 mph (45 km/h). DSR deactivates automatically in the following situations: • You drive faster than 28 mph (45 km/h). R There is a malfunction in the ESP® or ABS system. Active Distance Assist DISTRONIC Function of Active Distance Assist DISTRONIC Active Distance Assist DISTRONIC maintains the set speed on free-flowing roads.
  • Page 241 • The radar sensors are disturbed by snow, rain, fog, heavy spray, glare, direct sunlight or highly variable light conditions. • The radar sensors may malfunction in parking garages or on roads with steep uphill or downhill gradients. • If the radar sensors are dirty or covered. •...
  • Page 242 • to oncoming vehicles and crossing traffic As a result, Active Distance Assist DISTRONIC may neither give warnings nor intervene in such situations • Always observe the traffic conditions carefully and react accordingly. WARNING Risk of accident due to Active Speed Limit Assist adapting the vehicle's speed The speed adopted by Active Speed Limit Assist may be too high or incorrect in some individual cases, su •...
  • Page 243 • Press button 1. • To activate without a stored speed: push rocker switch 3 up or down . The current speed is then saved and maintained by the vehicle. • To activate with a stored speed: push rocker switch 4 up •...
  • Page 244 . or • Depress the accelerator pedal briefly with force. The functions of Active Distance Assist DISTRONIC continue to be carried out. Deactivating Active Distance Assist DISTRONIC WARNING Risk of an accident due to Active Distance Assist DISTRONIC being active when you lea If you leave the driver's seat while the vehicle is being braked by Active Distance Assist DISTRONIC only, •...
  • Page 245 to the pressure point and hold it there. The stored speed is increased or reduced in 1 mph (1 km/h)increments. • Push rocker switch 3 beyond the pressure point. The stored speed is increased or reduced by 5 mph (10 km/h). •...
  • Page 246 when pulling away on steep slopes or when waiting in traffic. When you depress the accelerator pedal to pull away, the braking effect is canceled and the HOLD function is deactivated. The HOLD function is only an aid. The responsibility for the vehicle safely standing still remains with the driver.
  • Page 247 When the HOLD function is activated, the automatic transmission automatically shifts to P in the following situations: • The driver leaves the driver's seat. • The driver's door is opened. • The vehicle is switched off without ECO start/ stop function. Parking Assist PARKTRONIC Parking Assist PARKTRONIC is an electronic parking assistance system with ultrasound.
  • Page 248 Setting the warning tones of Parking Assist PARKTRONIC Multimedia system: Adjusting the volume of the warning tones • Select Warning Tone Volume. • Adjust the value. Adjusting the pitch of the warning tones • Select Warning Tone Pitch. Adjust the value. Specifying the starting point for the warning tones You can specify whether the Parking Assist PARKTRONIC warning tones should commence when the vehicle is further away from an obstacle.
  • Page 249 If you have activated the function in the multimedia system, the image from rear view camera 1 appears in the multimedia system when reverse gear is selected. Dynamic guide lines show the path the vehicle will take for the current steering movement.
  • Page 250 ◦ The bumper of a vehicle parked behind ◦ The drawbar of a trailer ◦ The ball neck of a trailer hitch ◦ The tail-end of a truck ◦ Slanted posts Only use the guidelines of the camera image for orientation. Do not travel further than the lowest horizontal guide line when approaching objects.
  • Page 251 View of trailer (if trailer hitch is installed) • 1 Yellow guide line, locating aid • 2 Red guide line at a distance of approximately 1.0 ft (0.3 m) to the ball head of the trailer hitch • 3 Ball head of the trailer hitch Vehicles with Park Assist PARKTRONIC The following camera views are available in the multimedia system: Normal view...
  • Page 252 rear, the segment display changes in the following ways: • The rear segments are shown in red when backing up • The rear segments are hidden when driving forwards If Parking Assist PARKTRONIC is deactivated, the warning display fades out. Wide-angle view View of trailer (if trailer hitch is installed) •...
  • Page 253 • Rear view camera • Front camera • Two side cameras in the outside mirrors Views of the surround view camera With the special equipment without rear sensors, only the front segments are shown in the left-hand image area, see example image "Top view, without rear sensors".
  • Page 254 • 2 Yellow guide line, vehicle width (driven surface) depending on the current steering angle (dynamic) • 3 Red guide line at a distance of approximately 1.0 ft (0.3 m) from the rear area • 4 Red guide lines at a distance of approximately 8 in (0.2 m) from the rear area, vehicle width including outside mirrors When Parking Assist PARKTRONIC is operational and no object is detected, the segments of the warning display are shown in gray.
  • Page 255 Side view, with rear sensors • 1 Path indicating the route the vehicle will take with the steering wheel in its current position • 2 Yellow warning display of Parking Assist PARKTRONIC: obstacles at a distance of approximately 3.3 ft (1.0 m) or less •...
  • Page 256 • If the ambient temperature is very high • If the camera lens is covered, dirty or fogged up. • If cameras, or vehicle components in which the cameras are installed, are damaged. In this event, have the cameras, their positions and their setting checked at a qualified specialist workshop. Do not use the surround view camera under such circumstances.
  • Page 257 the driver, it suggests taking a break. ATTENTION ASSIST is only an aid. It cannot always detect drowsiness or increased lapses in concentration in good time. The system is not a substitute for a well-rested and attentive driver. On long journeys, take regular and timely breaks that allow you to rest properly. You can choose between two settings: •...
  • Page 258 You can have the following status information for ATTENTION ASSIST displayed in the Assistance menu of the on- board computer: • The journey length since the last break • The attention level determined by ATTENTION ASSIST: ◦ The fuller the bar is, the higher the detected attention level is ◦...
  • Page 259 Blind Spot Assist Function of Blind Spot Assist with exit warning: Blind Spot Assist uses two lateral, rear-facing radar sensors to monitor the area directly next to and at the side behind the vehicle. • USA only: This device has been approved by the FCC as a "Vehicular Radar System". The radar sensor is intended for use in an automotive radar system only.
  • Page 260 When the vehicle is stationary, Red warning lamp in the outside an object is detected from mirror behind in the detection range. When the vehicle is stationary, a door on the relevant side of the vehicle is opened. An object Collision warning which is close to your vehicle is detected in the detection range...
  • Page 261 Drive Away Assist can reduce the severity of an impact when pulling away. If an obstacle is detected in the direction of travel, the vehicle's speed is briefly reduced to approximately 1 mph (2 km/h). If a critical situation is detected, a symbol appears on the camera image of the multimedia system.
  • Page 262 of the audio system. If the driver does not respond to the warning, the vehicle's brakes can be applied automatically. In this case, a warning tone sounds. The Rear Cross Traffic Alert function is active under the following conditions: • Blind Spot Assist is activated. •...
  • Page 263 The system may be impaired or may not function in the following situations: • If there is poor visibility, e.g. due to insufficient illumination of the road, if there are highly variable shade conditions or in rain, snow, fog or spray. •...
  • Page 264 between approximately 40 mph (60 km/h) and 100 mph (160 km/h). You can either deactivate the Active Lane Keeping Assist warning or switch off the system completely. If you fail to adapt your driving style, Active Lane Keeping Assist can neither reduce the risk of an accident nor override the laws of physics.

  • Page 265: Work Mode

    • The lane markings change quickly, e.g. lanes branch off, cross one another or merge. • The roadway is very narrow and winding. Activating/deactivating Lane Keeping Assist or Active Lane Keeping Assist Multimedia system: • Select Lane Keeping Assist or Active Lane Keeping Assist. •...

  • Page 266: Trailer Operation

    • You release the parking brake. • You depress the brake pedal. • The vehicle moves. • The control unit detects a malfunction. Adjusting ADR • Engage power take-off or activate ADR. • To increase: press switch 1. • To reduce: press switch 2. Trailer operation Notes on trailer operation WARNING Risk of accident and injury if the tongue weight is exceeded...
  • Page 267 WARNING Risk of accident due to unsuitable ball neck If you install an unsuitable ball neck, the trailer hitch and the rear axle may be overloaded. This can signific risk of fatal injury. • Only install a ball neck that complies with the permissible dimensions and is designed for the requirem •...
  • Page 268 • Permitted braked or unbraked towing capacity The maximum permissible towing capacity for unbraked trailers is 1,653 lbs (750 kg). • Permissible rear axle load of the towing vehicle • Permissible gross weight of the towing vehicle • Permissible gross weight of the trailer •...
  • Page 269 Driving instructions The maximum permissible speed for vehicle/trailer combinations depends on the type of trailer. Before setting off, consult the trailer's vehicle documents to find out the maximum permissible speed. Your vehicle will behave differently with a trailer than without and will consume more fuel. On long and steep downhill gradients, you must select shift range 3, 2 or 1 in good time.
  • Page 270 • Release the trailer's parking brake. • The vehicle subharness has a cable connection to the brake light indicator lamp. Observe the maximum permissible trailer dimensions (width and length). Most US states and all Canadian provinces prescribe the following points, and you are urgently recommended to comply with these: •...
  • Page 271 • Practice cornering, stopping and backing up in a traffic-free location. In this way, you will gain driving experience and become accustomed to the new handling characteristics. • R Before driving, check the following: ◦ that the trailer tow hitch and ball coupling are secure ◦...
  • Page 272 (GTW), the gross combination weight rating (GCWR) and the drawbar tongue weight (TWR). Trailer power supply Incorrect cabling of the connector plug may interfere with other electronic systems in the vehicle. Mercedes-Benz therefore recommends that you have the cabling of the connector plug carried out at a qualified specialist workshop.

  • Page 273: Instrument Cluster

    You can connect accessories up to a maximum of 240 W to the permanent power supply. Do not charge a trailer battery using the power supply. Your vehicle may be equipped with a range of electrical equipment for trailer operation. Depending on your trailer, you may need an adapter for the electrical connection between the trailer and your vehicle.
  • Page 274 • 3 Tachometer • 4 Coolant temperature display • 5 Fuel level and fuel filler flap location indicator During normal driving, the coolant temperature display 4 is permitted to rise to the red marking. Instrument cluster with display (black and white) •...

  • Page 275: Overview Of The Buttons On The Steering Wheel

    Overview of the buttons on the steering wheel Variant 1 • 1 Back button, left (on-board computer) • 2 Touch Control, left (on-board computer) • 3 Button group for cruise control or Active Distance Assist DISTRONIC • 4 Button group: ◦...
  • Page 276 Back button, right (multimedia system) Variant 2 • 1 Back button, left (on-board computer) • 2 Touch Control, left (on-board computer) • 3 Main menu button (on-board computer) • 4 Button group for cruise control or Active Distance Assist DISTRONIC •...

  • Page 277: Operating The On-Board Computer

    Back button, right (multimedia system) Operating the on-board computer WARNING Risk of distraction from information systems and communications equipment If you operate information systems and communication devices integrated in the vehicle when driving, you control of the vehicle. • Only operate this equipment when the traffic situation permits. •...
  • Page 278 Variant 2 The on-board computer is operated using the following buttons: • Back button on the left 1 • Left-hand Touch Control 2 • Main menu button on the left 3 Overview of the instrument cluster display Overview of the instrument cluster (color) •...

  • Page 279: Adjusting The Instrument Lighting

    Instrument cluster display (black and white) • 1 Outside temperature • 2 Alternating display • 3 Time • 4 Transmission position Adjusting the instrument lighting • Turn brightness control 1 upwards or downwards. The lighting of the instrument cluster and the controls in the vehicle interior will be adjusted.
  • Page 280 The following functions are available on the service menu: • Announcements: message memory • DEF: display the DEF fill level • Tires: ◦ Check the tire pressure with the tire pressure monitoring system ◦ Restart the tire pressure monitoring system •...
  • Page 281 • ATTENTION ASSIST switched off • Active Distance Assist DISTRONIC specified distance Instrument cluster display (black and white) The following status displays are available on the assistant display: • Lane markings solid and thick: Lane Keeping Assist on and ready to issue warnings •...
  • Page 282 • Trip computer: ◦ From Start ◦ From Reset • Digital speedometer Instrument cluster display (color) Standard display (example) • 1 Trip distance • 2 Total distance Instrument cluster display (black and white) Standard display (example) • 1 Trip distance •...
  • Page 283 Instrument cluster display (color) Trip computer (example) • 1 Distance covered (from start/from reset) • 2 Driving time (from start/from reset) • 3 Average speed (from start/from reset) • 4 Average fuel consumption (from start/from reset) Instrument cluster display (black and white) Trip computer (example) •...
  • Page 284 • Trip Odometer: ◦ Reset Trip Odometer • Trip computer: ◦ From Start ◦ From Reset • ECO display Select the function for which the value is to be reset and confirm this selection. • Confirm the Reset Values? prompt with Yes. Selecting a radio station On-board computer: •...
  • Page 285 • 1 Media source • 2 Current track and track number • 3 Artist's name • 4 Name of the album The following displays are available on the media menu: • Media source selection list • Current playback Dialing a telephone number using the on-board computer WARNING Risk of distraction from information systems and communications equipment If you operate information and communication equipment integrated in the vehicle when driving, you will be vehicle.
  • Page 286 • Call status Vehicles with MBUX multimedia system: the most recent telephone calls (dialed numbers, accepted and missed calls) are displayed on the Phone menu. • Select and confirm a telephone number. If only one telephone number has been saved for the entry: the telephone number is dialed.
  • Page 287 Mercedes Me Mercedes me calls Making a call via the overhead control panel • 1 Breakdown assistance call button • 2 Cover for button (SOS button) • 3 button (SOS button) Making a breakdown assistance call • Press button 1. Making an emergency call •...
  • Page 288 Information about the Mercedes me call using the breakdown call button A call has been made to the Mercedes-Benz customer center via the overhead control panel or the multimedia system using the breakdown call button. You can reach the desired service via the voice dialog system: •...
  • Page 289 ◦ After your agreement, or if the Mercedes me connect service "Accident and Breakdown Management" is active, the vehicle data is transferred automatically ◦ The Mercedes-Benz customer center will take your call and organize breakdown and accident assistance. Arranging a service appointment via Mercedes me call If you have activated the maintenance management service, relevant vehicle data is transferred automatically to the Mercedes-Benz customer center.
  • Page 290 Only in the second step, only for the respective activated services, further case-specific data is transmitted in order to enable an optimal service. An overview of the data transmitted can be found in the respective terms of use for Mercedes me connect services. These can be obtained in the Mercedes me Portal: https:// me.secure.mercedes-benz.com Data processing https://tiffin-motor-homes-prod.mindtouch.us/Technical_Support/Class_B/2023/GH1/19_AV/Component_Manuals/MERCEDE…...
  • Page 291 Mercedes me connect services. The case-related data will be processed and stored in the Mercedes-Benz customer center and, if necessary for case processing, forwarded to the service partners commissioned by the MercedesBenz customer center. Please refer to the data protection information on the Mercedes me website at https://www.mercedes.me...
  • Page 292 • The terms of use for Mercedes me connect services have been agreed to. • The vehicle and user account are linked to one another. When you log in with a user account to the Mercedes me Portal, then services and offers from Mercedes-Benz will be available to you.

  • Page 293: Overview And Operation

    Removing the link between the user account and the vehicle Requirements: • The user profile of the user account that was first linked to the vehicle is selected. • The profile is synchronized. • A PIN has been saved. Multimedia system: •...

  • Page 294: Home Screen Overview

    Anti-theft protection This device is equipped with technical provisions to protect it against theft. Further information on protection against theft can be obtained from an authorized Mercedes-Benz Center. Home screen overview • 1 On the home screen: displays the first three applications In other displays: calls up the home screen •...
  • Page 295 • 6 Name of the application, beneath the current selection or current display • 7 Calls up an application using the symbol Touch Control Operating Touch Control (multimedia system) • 1 button Calls up the home screen • 2 Touch Control •...
  • Page 296 • Press and hold button 3. • To open a menu or list: press Touch Control 2. • To close a menu or list: press button 3. • To select a menu item: swipe up, down, left or right on Touch Control 2. •...
  • Page 297 • To navigate in menus: swipe up, down, left or right. Touching, holding and moving • To set the volume on a scale: touch the touchscreen and move the finger to the left or right. Touching and holding • To call up a global menu in the applications: touch the touchscreen and hold until the OPTIONS menu appears. Setting acoustic operation feedback for the touchscreen Multimedia system: The function is supported by the selection in a list.
  • Page 298 button Press briefly: returns to the previous display Press and hold: calls up the home screen • 4 button Press briefly: switches sound off Press and hold: activates or deactivates the multimedia system • 5 Quick-access button for media Calls up the control menu of the last active media source •...
  • Page 299 • Tap on and move the application in the menu. • Tap on Switching sound on or off On the multifunction steering wheel • To mute: press volume control 1. The symbol appears in the status line of the multimedia system display. You will also hear traffic announcements and navigation announcements even when the sound is muted.
  • Page 300 • To switch off: briefly press button 1. The 8 symbol appears in the status line of the multimedia system display. You will also hear traffic announcements and navigation announcements even when the sound is muted. • To switch on: briefly press button 1 or change the media source. Adjusting the volume On the multifunction steering wheel •...
  • Page 301 On the multimedia system • To increase/reduce the volume in steps: briefly press rocker switch 1 up or down. • To increase/reduce the volume continuously: press rocker switch 1 up or down until the desired volume is set. Favorites Overview of favorites Favorites offer you quick access to frequently used applications.
  • Page 302 • Press the OK button to confirm the message shown. A list shows all the favorites. • Select a favorites which should be overwritten. Saving a contact as a global favorite • Select a contact. The details are displayed. • Press on a phone number until the OPTIONS menu is shown. •...
  • Page 303 Deleting favorites • Tap on in the media display. The home screen is shown. • Swipe up until FAVORITES is shown. • Press on a favorite until the OPTIONS menu is shown. • Select Delete. • Select Yes. Entering characters Using the character input function WARNING Risk of distraction from information systems and communications equipment If you operate information systems and communication devices integrated in the vehicle when driving, you...
  • Page 304 • 1 Input line • 2 Shows suggestions during entry (if available) • 3 Deletes an entry • 4 Deletes Pressing briefly deletes the last character entered. Pressing and holding deletes the entry. • 5 Accepts an entry • 6 Enters a space •...

  • Page 305: System Settings

    Setting the keyboard for character entry Multimedia system: • Confirm Select Keyboards. • Select the keyboard language in the list. System settings Display Configuring display settings Multimedia system: Display Display brightness • Select Display Brightness. • Select a brightness value. Switching the display off/on •...
  • Page 306 Setting the time zone Multimedia system: Setting the time zone manually • Select Time Zone The list of countries is displayed. • If there are several time zones available in a country, these will be shown after the country is selected. •...
  • Page 307 Requirements: • The Manual Time Adjustment function is switched on. • For setting the date manually: no GPS is installed in the vehicle. Multimedia system: Setting the time (without time zone) • Select Set Time. • Set a time. Setting the time (with time zone) •...
  • Page 308 • Activate or deactivate Bluetooth. Wi-Fi Wi-Fi connection overview The Wi-Fi network in your vehicle serves only for the use of Apple® CarPlay. You can only connect with the network using this application. Further information about Apple® CarPlay. Activating/deactivating Wi-Fi Multimedia system: •...
  • Page 309 • Select Add Hotspot. • Select the type of connection to be established on the multimedia system and on the device to be connected. Connecting using a security key • Select the options of the desired Wi-Fi network. • Select Connect Using Security Key. •...
  • Page 310 • Confirm the entry. Connecting using NFC • Select Connect via NFC. • Activate NFC on the mobile device (see the manufacturer's operating instructions). • Hold the device to be connected at the vehicle's NFC interface. • Select Finished. The mobile device is now connected to the multimedia system hotspot via NFC. Generating a new security key •...

  • Page 311: Vehicle Information

    WARNING Risk of accidents due to failure of multimedia display functions While the multimedia system is being reset, its functions such as the rear view camera are not available. • Only reset the multimedia system when the vehicle is stationary. Multimedia system: Personal data is deleted, for example: •...
  • Page 312 Multimedia system: • Select Vehicle. The vehicle data is displayed. Displaying engine data Multimedia system: • Select Engine. The engine data is displayed. • The values for engine output and engine torque may deviate from the nominal values. Items that can influence this are, for example: ◦...
  • Page 313 • 1 Battery status of the connected mobile phone • 2 Bluetooth® device name of the connected mobile phone • 3 Signal strength of the mobile phone network • 4 Options • 5 Device manager • 6 Numerical pad • 7 Call list •...
  • Page 314 WARNING Risk of accident from operating mobile communication equipment while the vehicle is in Mobile communication devices distract the driver from the traffic situation. This can also cause the driver to • As a driver, only operate mobile communication devices when the vehicle is stationary. •...
  • Page 315 Information on Near Field Communication (NFC): NFC enables short-range wireless data transfer or (re)connection of a mobile phone with the multimedia system. Further information can be found at: https:// www.mercedes-benz-mobile.com/ Using the mobile phone with Near Field Communication (NFC) Requirements: https://tiffin-motor-homes-prod.mindtouch.us/Technical_Support/Class_B/2023/GH1/19_AV/Component_Manuals/MERCEDE…...
  • Page 316 • NFC is activated on the mobile phone (see the manufacturer's operating instructions) • The mobile phone's screen is switched on and unlocked (see the manufacturer's operating instructions) Connecting a mobile phone • Open the flap of stowage compartment 1 above the media display. •...
  • Page 317 • Select in the line of the mobile phone. • Select Reception Volume and Transmission Volume. • Set the volume. Starting/stopping mobile phone voice recognition Requirements: • The mobile phone in the foreground is connected with the multimedia system Starting mobile phone voice recognition •...
  • Page 318 Accepting a call • Select Accept. Rejecting a call • Select Reject. Ending a call • Select Activating functions during a call The following functions are available during a call: • End Call • Microphone Off • Numeric Keypad (show to send DTMF tones) •...
  • Page 319 • Another call is being made. Switching between calls • Select the contact. The selected call is active. The other call is on hold. Activating a call on hold • Select the contact of the call on hold. Ending an active call •...
  • Page 320 • Select Contacts & Recent Calls. Automatically • Activate Synchronize Contacts Automatically Manually • Deactivate Synchronize Contacts Automatically. • Select Synchronize Contacts. Calling up contacts Multimedia system: The following options can be used to search for contacts: • Searching by initials •...
  • Page 321 • First Name Last Name Calling a contact Multimedia system: • Select Search for Contacts. • Enter characters into the search field. • Select the contact. • Select the telephone number. The number is dialed. Deleting contacts Requirements: • The Synchronize Contacts Automatically function is switched off. Multimedia system: Deleting all contacts •...
  • Page 322 • The multimedia system generates a call list independently as soon as calls are made in the vehicle. • The call list is not synchronized with the call lists in the mobile phone. Making a call from the call list Multimedia system: •...
  • Page 323 using the touchscreen, Touch Control or Siri® voice control. You can activate voice control by pressing and holding the button on the multifunction steering wheel. Only one mobile phone at a time can be connected via Apple CarPlay ® to the multimedia system. The availability of Apple CarPlay®...
  • Page 324 device list under the application. Android Auto Android Auto overview WARNING Risk of distraction from information systems and communications equipment If you operate information systems and communication devices integrated in the vehicle when driving, you of the vehicle. • Only operate this equipment when the traffic situation permits. •...
  • Page 325 Multimedia system: • Select sound settings. Ending Android Auto • Disconnect the connecting cable between the mobile phone and multimedia system. Mercedes-Benz recommends disconnecting the connecting cable only when the vehicle is stationary. https://tiffin-motor-homes-prod.mindtouch.us/Technical_Support/Class_B/2023/GH1/19_AV/Component_Manuals/MERCEDE… Updated: Sun, 14 Jul 2024 13:50:16 GMT...
  • Page 326 Transferred vehicle data with Android Auto and Apple CarPlay ® Overview of transferred vehicle data: When using Android Auto or Apple CarPlay®, certain vehicle data is transferred to the mobile phone. This enables you to get the best out of selected mobile phone services. Vehicle data is not directly accessible. The following system information is transmitted: •...
  • Page 327 Permissible file systems FAT32, exFAT, NTFS Permissible data carriers USB devices, iPod®/iPhone®, MTP devices, Bluetooth® audio equipment Supported formats: Audio: MP3, WMA, AAC, WAV • The multimedia system supports a total of up to 50,000 files. • Data storage media up to 2 TB are supported (32‑bit address space). Observe the following notes: •...
  • Page 328 Gracenote, the Gracenote logo and logotype, "Powered by Gracenote", MusicID and Playlist Plus are either registered trademarks or trademarks of Gracenote, Inc. in the United States and/or other countries. For DTS Patents, see https://patents.dts.com. Manufactured under license from DTS Licensing Limited. DTS, the Symbol, &...
  • Page 329 • 2 Next track or fast forward • 3 Album cover • 4 Active media source • 5 Track and artist • 6 Current track number/track in playback list and active data storage medium • 7 Repeat • 8 Settings •...
  • Page 330 • Bluetooth® is activated on the multimedia system and audio equipment. • The audio equipment supports the Bluetooth® audio profiles A2DP and AVRCP. • The audio equipment is "visible" for other devices. Multimedia system: Authorizing a new Bluetooth® audio device •...
  • Page 331 . For the repeat function there are the following settings: ◦ Select once: the active playlist is repeated. ◦ Select twice: the current track is repeated. ◦ Select three times: the repeat function is deactivated. • To play back tracks in random order: select •...
  • Page 332 • Remove from Favorite Songs: The current track is removed from the favorite songs. • Select an option. Media search Information about the search function in categories Under you can search through all available media files. There are several categories available for selection. The categories shown depend on the connected device and data format.
  • Page 333 • To play back all results found in the category: select Play All. If, for example, the album category is active, all albums found by the desired artist will be played back. • To sort results alphabetically: select Sort from A-Z. •...
  • Page 334 • 1 Active frequency band • 2 Station logo • 3 Station name or set frequency • 4 Artist, title, album and radio text • 5 HD radio logo • 6 Options • 7 Switches the HD Radio function on or off •...
  • Page 335 HD Radio Technology manufactured under license from iBiquity Digital Corporation. U.S. and Foreign Patents. For patents see DTS website. HD Radio and the HD, HD Radio, and "ARC" logos are registered trademarks or trademarks of iBiquity Digital Corporation in the United States and/or other countries. Setting the frequency band Multimedia system: •...
  • Page 336 • Enter a station name or frequency. • Select a station. Storing radio stations Multimedia system: • Select a radio station. Memory slots are available in station presets • Select W. or • Press and hold on the radio station. Replacing an entry in the station presets •...
  • Page 337 Multimedia system: • Activate or deactivate Display Emergency Warnings. Sound Information about the sound system The sound system is available for all functions in the radio and media modes. The settings, for example for the equalizer, effect the playback of all media sources. Calling up the sound menu Multimedia system: The following functions are available:...
  • Page 338 The availability of this function depends on the vehicle equipment. Multimedia system: • Adjust the balance and fader. Transporting Overview of cargo tie-down point Cargo tie-down points (example: cargo van without loading rails) • 1 Cargo tie-down rings Secure loose loads with an approved lashing net or a tarp. Always fasten the lashing net or tarp to all available cargo tie- down points.

  • Page 339: Carrier Systems

    • Re-tighten the screws uniformly after around 300 miles (500 km). Mercedes-Benz recommends that you use only roof luggage racks that have been tested and approved for Mercedes- Benz. These help to prevent vehicle damage. Have mounting rails retrofitted only at a qualified specialist workshop.

  • Page 340: Placing A Load On The Wheel Arch

    Mercedes-Benz Center. Placing a load on the wheel arch Comply with the important safety notes under "Notes on loading" • Place the objects on wheel arch 2 and lash them using tie-down eyes 1...

  • Page 341: Engine Compartment

    Bear in mind the following related topic: • Operating the on-board computer Special service requirements The prescribed service interval is based on normal vehicle use. Perform maintenance work more often than prescribed if the vehicle is operated under arduous operating conditions or increased loads. Examples of arduous operating conditions: •...
  • Page 342 • Park the vehicle safely and on a surface that is as level as possible. • Switch off the vehicle. • Secure the vehicle against rolling away. • To open: pull handle 1 to release the hood. • Reach into the gap and push the hood catch handle upwards. •...
  • Page 343 One of the following messages appears on the instrument cluster: • Measuring Engine Oil Level...: measurement of the oil level is not yet possible. Repeat the query after driving for a maximum of 30 minutes. • Engine Oil Level OK and the bar indicating the oil level on the instrument cluster is green and is between "min" and "max": the oil level is correct.
  • Page 344 Oil dipstick (example, if purchased) • Remove dipstick 1 and wipe it off. • Slowly insert dipstick 1 into the dipstick guide tube as far as it will go and pull it out after three seconds. ◦ Oil level OK: the oil level is between the MIN and the MAX mark. ◦...
  • Page 345 Engine OM651 Engine OM642 https://tiffin-motor-homes-prod.mindtouch.us/Technical_Support/Class_B/2023/GH1/19_AV/Component_Manuals/MERCEDE… Updated: Sun, 14 Jul 2024 13:50:16 GMT Powered by...
  • Page 346 Engine OM654 rear-wheel drive and all-wheel drive Engine M274 • Turn cap 1 counter-clockwise and remove it. • Add engine oil. • Replace cap 1 and turn it clockwise until it engages. • Check the oil level again. Check using the onboard computer, check with the oil dipstick. •...
  • Page 347 (1 liter). Check the oil level again after a longer period. Checking the coolant level If you have to carry out any work in the engine compartment, touch only the following components: • Hood • Engine oil filler opening cap •...
  • Page 348 Filling up the windshield washer system If you have to carry out any work in the engine compartment, touch only the following components: • Hood • Engine oil filler opening cap • Washer fluid reservoir cap • Coolant expansion reservoir cap Adding washer fluid Washer fluid reservoir (example) •...
  • Page 349 • Open the hood. • Remove dirt from water drain valve 2 of air intake box 1. Draining the fuel filter Engine OM642 https://tiffin-motor-homes-prod.mindtouch.us/Technical_Support/Class_B/2023/GH1/19_AV/Component_Manuals/MERCEDE… Updated: Sun, 14 Jul 2024 13:50:16 GMT Powered by...
  • Page 350 Engine OM651 rear wheel drive Engine OM654 rear-wheel drive and all-wheel drive • Park the vehicle in a safe location and secure it against rolling away. • Switch off the auxiliary heating. • Switch off the vehicle. • Open the hood (/ page 212). •...

  • Page 351: Cleaning And Care

    • Dispose of the collected water/fuel mixture in an environmentally responsible manner, e.g. at a qualified specialist workshop. • Check that drain screw 1 has been closed. If the vehicle is running while drain screw 1 is open, you will lose fuel through drain hose 2.
  • Page 352 • Do not affix stickers, films or similar. • Remove dirt as soon as possible. Matte finish • Use only care products approved for Mercedes-Benz. • Do not polish the vehicle or alloy wheels. • Use only automatic car washes that meet current technological standards.
  • Page 353 Wheels/rims • Use water and acid-free wheel cleaner. • Clean windows inside and outside with a damp cloth a Windows a cleaning agent recommended for Mercedes-Benz. • Carefully clean the folded-away wiper blades with a da Wiper blades cloth. • Clean the lenses with a wet sponge and mild cleaning Exterior lighting e.g.
  • Page 354 • Clean the light sensors of the inside rearview mirror with dry cotton cloth. • Clean with a damp microfiber cloth. Plastic trim • For heavy soiling: Use care product recommended for Mercedes-Benz. https://tiffin-motor-homes-prod.mindtouch.us/Technical_Support/Class_B/2023/GH1/19_AV/Component_Manuals/MERCEDE… Updated: Sun, 14 Jul 2024 13:50:16 GMT Powered by...

  • Page 355: Breakdown Assistance

    Real wood and trim elements soapy water. • For heavy soiling: Use care product recommended for Mercedes-Benz. Roof lining Clean with a soft brush or dry shampoo. Vacuum up dirt such as crumbs or dust and then use a dam...

  • Page 356: Emergency Call System

    • Safety vests can also be stored in the storage compartments of the rear doors and the codriver door. • 1 Maximum number of washes • 2 Maximum wash temperature • 3 Do not bleach • 4 Do not iron •...
  • Page 357 Benz vehicle. In order to function as intended, the system relies on the transmission of data detailed in the Transmitted Data section that follows. To disable eCall, a customer must visit an authorized Mercedes-Benz Service department to deactivate the vehicle's communication module.
  • Page 358 • A voice connection is made to the MercedesBenz emergency call center. • A message with accident data is transmitted to the Mercedes-Benz emergency call center. The Mercedes-Benz emergency call center can transmit the vehicle position data to one of the emergency call center.
  • Page 359 • In the event of a short circuit or a similar incident, contact a qualified specialist workshop immediately. • Do not drive on. Mercedes-Benz recommends that you have the starter battery replaced at a qualified specialist workshop, e.g. an authorized Mercedes-Benz Center. If you want to replace the battery yourself, observe the following information: •...
  • Page 360 • Make sure that the detachable parts are connected in the same way as before. For safety reasons, Mercedes-Benz recommends that you only use batteries that have been tested and approved for your vehicle by Mercedes-Benz. These batteries provide increased impact protection to prevent vehicle occupants from suffering acid burns should the battery be damaged in an accident.
  • Page 361 • Remove the cover from the POSITIVE terminal of the donor battery. • First connect a red POSITIVE terminal clamp 1 of the starting assistance/charging cable to the POSITIVE terminal of the donor battery. • With second red POSITIVE terminal clamp 2 of the starting assistance/charging cable, slide the red protective cap on jump-start connection 3 back with a clockwise turn.
  • Page 362 WARNING Risk of accident due to objects in the driver's footwell Objects in the driver's footwell may impede pedal travel or block a depressed pedal. This jeopardizes the o • Stow all objects securely in the vehicle so that they do not get into the driver's footwell. •...
  • Page 363 • Vehicles with a battery main switch: remove the main switch of the battery. • Vehicles without a battery main switch: switch off all electrical consumers. • Switch off the vehicle. • Remove the floor covering. • Remove screws 1 and slide battery cover 2 in the direction of the arrow. The screws must protrude over the larger recesses.
  • Page 364 Vehicles with rear wheel drive: removing the starter battery • Disconnect the starter battery. • Remove breather hose 1 with the connector bracket from the connection on the degassing cover. • Pull out and remove screws 2 of bracket 3 upwards. •...
  • Page 365 • Attach breather hose 1 with the connector bracket to the connection of the degassing cover. • Reconnect the starter battery Mercedes-Benz recommends that you have the starter battery replaced at a qualified specialist workshop, e.g. an authorized Mercedes-Benz Center. If you want to replace the starter battery yourself, observe the following notes: •...
  • Page 366 • Loosen and remove the positive terminal clamp. Towing or tow-starting Overview of permissible towing methods In the event of a breakdown, Mercedes-Benz recommends that you have the vehicle transported instead of towed. Permissible towing methods Rear axle raised Both axles on the ground...
  • Page 367 • Information on the vehicle's permissible gross mass can be found on the vehicle identification plate. • Vehicles with automatic transmission: do not open the driver's or co-driver door. Otherwise, the automatic transmission automatically shifts to position P. • Install the towing eye. •...
  • Page 368 • Make sure that the front and rear axles come to rest on the same transportation vehicle. Installing/removing the towing eye Installing the front towing eye • Press the top of the cover and remove the cover. • Screw in towing eye 1 clockwise to the stop and tighten. Removing the front towing eye •...

  • Page 369: Electrical Fuses

    Rear towing eye (vehicles with passenger vehicle approval) Electrical fuses Notes on electrical fuses The electrical fuses in your vehicle isolate defective circuits. If a fuse blows, all the components on the circuit and their functions will cease to operate. Blown fuses must be replaced with fuses of an equivalent specification, which you can determine by the color and fuse rating.
  • Page 370 • To open: press down and unclip fasteners 1 on the cover. • Remove the cover. • To close: press the cover firmly into the seat base until fasteners 1 clip in. Opening and closing the fuse box in the co-driver's footwell Opening the fuse box •...

  • Page 371: Vehicle Tool Kit

    Closing the fuse box • Slide the insert into clips 2. • Close the insert by pressing on marked positions 1. • Put on the stowage compartment cover in the co-driver's footwell and lock it. Vehicle tool kit Information on the vehicle tool kit The vehicle tool kit is located in the stowage compartment in the footwell on the front passenger side.

  • Page 372: Hydraulic Jack

    • Slightly raise and pull out the cover. Inserting and locking the cover • Slide in the cover and press it downwards. • Press down quick-release fastener 1 until it engages. • To lock: turn quick-release fastener 1 clockwise to position 2. Removing the vehicle tool kit Example: vehicle tool kit insert •...
  • Page 373 • The hydraulic jack is located in side compartment 1 above the co-driver door step. Vehicles with more than 18 seats Hydraulic jack 1 is located behind the last bench seat on the right. The jack has a maximum weight of 16.5 lbs (7.5 kg) depending on the vehicle's equipment.
  • Page 374 • The co-driver door is open. • To open: press down and unclip fasteners 1 on the cover. • Remove the cover. • Pull out the holder completely and place it on the step. • Remove jack 2 and the pump lever rod. •...

  • Page 375: Information On Noise Or Unusual Driving Characteristics

    • Open clasps 2 on jack 1, loosen the straps and remove the jack. • Open clasp 2 on pump lever rod 3, loosen the straps and remove the pump lever rod. • To store: collapse pump lever rod 3 and place it along with jack 1 in the loosened straps, and tighten clasps 2 to close.

  • Page 376: Information On Driving With Summer Tires

    M+S tires. Using summer tires at very cold temperatures could cause tears to form, thereby damaging the tires permanently. Mercedes-Benz cannot accept responsibility for this type of damage. Always observe the maximum permissible speed specified for the summer tires you have installed. Once you have installed the summer tires: •...

  • Page 377: Notes On Snow Chains

    • Snow chains are only permissible for certain wheel/tire combinations. You can obtain information on this at a qualified specialist workshop. • For safety reasons, only use snow chains that have been specifically approved for your vehicle by Mercedes-Benz, or snow chains with the same quality standard.
  • Page 378 • Irregular wear • Increased fuel consumption Excessively high tire pressure can result in: • Increased braking distance • Impaired handling characteristics • Irregular wear • Impaired driving comfort • Susceptibility to damage You can find information on recommended tire pressures for the vehicle's factory-installed tires on the following labels: •...
  • Page 379 The tire pressure table shows the recommended tire pressure for the tires installed at the factory on this vehicle. The recommended tire pressures are valid for cold tires and different vehicle load conditions. If one or more tire sizes precede a tire pressure, the tire pressure information following is only valid for those tire sizes. If the preceding tire sizes are supplemented by the symbol, the tire pressure information following shows alternative tire pressures.
  • Page 380 Front axle tire pressures for vehicles with all-wheel/rear wheel drive and twin tires Max. front axle load 4079 lbs (1850 kg) Tires/disc wheel Vehicle load Max. front axle load 4079 lbs (1850 kg) LT215/85R16 115/112Q Fully laden 380 kPa (3.8 bar/55 psi) Max.
  • Page 381 Front axle tire pressures on vehicles with Super Single tires Max. front axle load 4079 lbs (1850 kg) Tires/disc wheel Vehicle load Max. front axle load 4079 lbs (1850 kg) 225/75R16C 121/120R (122L) Fully laden 340 kPa (3.4 bar/49 psi) Max.
  • Page 382 The system checks the pressure and temperature of the tires mounted on the vehicle with the aid of a tire pressure sensor. New tire pressure sensors, e.g. in winter tires, are automatically taught-in during the first journey on which they are used.
  • Page 383 Instrument cluster display (color) • The current tire pressure for each wheel. Instrument cluster display (black and white) • Tire pressure will be displayed after driving a few minutes.: the teach-in process of the system is not yet complete. The tire pressures are already being monitored. Restarting the tire pressure monitoring system Requirements: •...

  • Page 384: Loading The Vehicle

    • Confirm the message to initiate a restart. The Tire Press. Monitor Restarted message appears in the instrument cluster display. Current warning messages are deleted and the yellow warning lamp goes out. After you have driven for a few minutes, the system checks whether the current tire pressures are within the specified range.
  • Page 385 • Not all vehicles are permitted to tow a trailer. Towing a trailer is only permitted if a trailer hitch is installed. Please consult an authorized Mercedes-Benz dealer if you have any questions about towing a trailer with your vehicle.

  • Page 386: Tire Labeling

    Occupant 2: 180 lbs (82 kg) Occupant 3: 160 lbs (73 kg) Occupant 4: 140 lbs (63 kg) Occupant 5: 120 lbs (54 kg) Total weight of all occupants 750 lbs (340 kg) 200 lbs (91 kg) Step 3 Example 1 Example 2 Permissible load (maximum gross vehicle weight rating from 1500 lbs (680 kg) - 750...
  • Page 387 • 6 Characteristics of the tire • 7 Tire size designation, load-bearing capacity and speed rating • 8 Tire name Information on tire quality grades According to the requirements of the U.S. Department of Transportation's "Uniform Tire Quality Grading Standards" tire manufacturers must grade their tires using the following three performance factors: •...
  • Page 388 U.S. tire regulations indicate that every tire manufacturer or retreader must imprint a TIN in or on the sidewall of each tire produced. The TIN is a unique identification number for tires and consists of the following components: • DOT (Department of Transportation): tire symbol 1 indicates that the tire complies with the requirements of the U.S. Department of Transportation.
  • Page 389 Maximum permitted tire pressure 1, which is permitted for the tires must not be exceeded. Exception: when using the 225/75 R16C 121/120R (122L) tires as a spare wheel on the rear axle of Super Single vehicles with a distance limit of 62 mi (100 km) and speed limit of 34 mph (55 km/h).
  • Page 390 • An electronic speed limiter prevents your vehicle from exceeding a speed of 130 mph (210 km/h). • Ensure that your tires have the required speed rating. You can obtain information on the required speed rating at an authorized Mercedes-Benz Center. Summer Tires...

  • Page 391: Changing A Wheel

    Up to 118 mph (170 km/h) Changing a wheel Accessories that are not approved for your vehicle by Mercedes-Benz, or are not being used correctly, can impair operating safety. Before purchasing and using non-approved accessories, visit a qualified specialist workshop and inquire about: •...
  • Page 392 manufacturer's warranty book in your vehicle documents. If this is not available, rotate the tires every 3,000 (5,000) to 6,000 miles (10,000 km), depending on the degree of wear. Ensure that the direction of rotation is maintained. It is imperative to observe the instructions and safety notes on "Changing a wheel" when doing so. Size categories of wheels The determined vehicle speed is displayed in the instrument cluster and is important for controlling the driving safety systems and driving systems.
  • Page 393 Vehicles with rear wheel drive The tire-change tool kit is located in stowage compartment 1 above the step of the front passenger door and in the stowage compartment in the footwell on the front passenger side. Preparing the vehicle for a wheel change Requirements: •...
  • Page 394 Only position the jack on the jack support points intended for this purpose. You could otherwise damage the vehicle. Important notes on using the jack: • Only use the vehicle-specific jack that has been tested and approved by Mercedes-Benz to raise the vehicle. If the jack is used incorrectly, it could tip over while the vehicle is raised.
  • Page 395 Safety instructions while the vehicle is raised: • Do not put your hands or feet under the vehicle. • Do not lie underneath the vehicle. • Do not start the vehicle and do not release the parking brake. • Do not open or close any doors. Vehicles with rear wheel drive Jack support points Only use the middle rod and the pump lever rod with the largest diameter for the jack as a lug wrench extension.
  • Page 396 • To prepare the hydraulic jack: insert the third rod of pump lever 1 for the jack into the lug wrench extension. • Close pressure release screw 3. • To do this, use the flattened section on pump lever 1 to turn pressure release screw 3 clockwise to the stop. •...
  • Page 397 Jack support point, rear axle (example: panel van and crewbus up to 4.0 t) Jack support point, rear axle (vehicles 5.0 t) • Place the jack beneath the jack support point. • Vehicles with all-wheel drive: turn jack spindle 2 counter-clockwise as far as it will go. •...
  • Page 398 When changing a wheel, avoid applying any force to the brake discs since this could impair the level of comfort when braking. • Unscrew the wheel bolts or nuts with the wheel nut wrench. • On front wheels with wheel nuts, remove the wheel nut cover. •...
  • Page 399 • Screw in the wheel bolts until they are fingertight. Wheels with wheel nuts • Front wheels with wheel nut cover: press the wheel nut cover onto the wheel nuts. • Screw in three wheel nuts over the fixing discs of the wheel nut cover. •...

  • Page 400: Spare Wheel

    • Tighten the wheel bolts or nuts evenly in the sequence indicated (1 to 6). • Specified tightening torque: ◦ Steel wheel bolts: 177 lb-ft (240 Nm) ◦ Wheel nuts: 133 lb-ft (180 Nm) ◦ Alloy wheel bolts: 133 lb-ft (180 Nm) •...
  • Page 401 Spare wheel: wheel and tire dimensions as well as the type of tire correspond to the other installed wheels. An installed emergency spare wheel or spare wheel changes the driving characteristics and bears risks. • When using an emergency spare wheel or spare wheel (different from the wheel to be replaced), you must not exceed a permissible top speed of 50 mph (80 km/h).
  • Page 402 • Open the rear-end doors. • Place a screwdriver into recesses 2 and then pry off covers 1. • Using the lug wrench from the vehicle tool kit, unscrew the now visible bolts counter-clockwise by approximately 20 turns. • Slightly raise spare wheel carrier 4 and unhook left-hand retaining hook 3. •...
  • Page 403 Bolt covers for the safety hooks (example: Cargo Van) • Open the rear-end doors. • Place a screwdriver into recesses 2 and then pry off covers 1. • Using the lug wrench from the vehicle tool kit, unscrew the now visible bolts counter-clockwise by approximately 20 turns.
  • Page 404 removed, the center of gravity changes due to the heavy weight of the wheel. The spare wheel may slip down or tip over. • Install the spare wheel on the vehicle. • Lower the vehicle. Vehicles with rear wheel drive: installing the spare wheel (vehicle with lowered chassis) •...

  • Page 405: Technical Data

    • Carefully remove the spare wheel from the spare wheel carrier. The spare wheel is heavy. When the spare wheel is removed, the center of gravity changes due to the heavy weight of the wheel. The spare wheel may slip down or tip over.
  • Page 406 Vehicle identification plate (example: USA, complete vehicles) • 1 Vehicle manufacturer • 2 VIN (vehicle identification number) • 3 Permissible gross mass • 4 Gross combination mass rating • 5 Permissible front axle load • 6 Permissible rear axle load •...
  • Page 407 Vehicle identification plate (example: Canada, complete vehicles) • 1 Vehicle manufacturer • 2 VIN (vehicle identification number) • 3 Permissible gross mass • 4 Gross combination mass rating • 5 Permissible front axle load • 6 Permissible rear axle load •...
  • Page 408 load. The maximum gross axle weight rating is the maximum weight that can be carried by one axle (front‑ or rear axle). Do not exceed the maximum permissible gross vehicle mass or the maximum gross axle weight rating for the front or‑ rear axle.

  • Page 409: Operating Fluids And Capacities

    • Climate control system refrigerants Only use products which have been approved for your vehicle by Mercedes-Benz. Damage to the vehicle caused by the use of products that have not been approved is not covered by the Mercedes-Benz guarantee or goodwill gestures. You can identify operating fluids approved by Mercedes-Benz by the following inscriptions on the container: •...
  • Page 410 Mercedes-Benz. You must observe the notes and mixing ratios indicated on the container. Notes on fuel quality for vehicles with diesel engines Usually you will find information about the fuel quality on the fuel dispenser. If there is no identification on the fuel dispenser, consult a gas station attendant.
  • Page 411 accordance with the instructions when the refill message is displayed in the instrument cluster. This may also be necessary between the scheduled maintenance. https://tiffin-motor-homes-prod.mindtouch.us/Technical_Support/Class_B/2023/GH1/19_AV/Component_Manuals/MERCEDE… Updated: Sun, 14 Jul 2024 13:50:16 GMT Powered by...

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