freightliner EconicSD Operating Instructions Manual
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freightliner EconicSD Operating Instructions Manual

freightliner EconicSD Operating Instructions Manual

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  • Page 1 EconicSD Operating Instructions...
  • Page 2 Symbols WARNING Warning notes make you aware of dangers that can threaten your health or life as well as the health and life of other persons. Observe the warning notes. Environmental note Environmental notes provide you with infor- mation on environmentally aware actions or disposal.
  • Page 3 Welcome to the world of Freightliner Trucks Before you first drive off, read these Operating Instructions carefully and familiarize yourself with your vehicle. For your own safety and a longer vehicle life, follow the instructions and warning notes in these operating instructions.

  • Page 4: Table Of Contents

    Contents Index ............4 Climate control ........58 Useful information ......... 58 Operating the climate control sys- Introduction ......... 19 tems ............58 Operating Instructions ......19 Correct use ..........19 On-board computer and displays ..68 Protection of the environment ....20 Operating safety and vehicle regis- Useful information .........

  • Page 5: Contents

    Contents Jump-starting, tow-starting and tow- ing away ..........186 Wheels and tires ....... 192 Useful information ....... 192 Important safety notes ......192 Tire pressures ........195 Tire pressure table ....... 196 Technical data ........197 Useful information ....... 197 Vehicle identification plate/axle loads ............
  • Page 6 Index Operating (on-board computer) ..77 1, 2, 3 ... Authorized workshop 12-V socket .......... 55 see Qualified specialist workshop Automatic car wash ......159 Automatic transmission Accelerator pedal position ..... 116 ABS (Anti-lock Braking System) ..110 Adding transmission oil ....165 Acceleration skid control Checking the oil level .....

  • Page 7: Index

    Index Disconnecting/connecting .... 167 Releasing the spring-loaded Important safety notes ....166 parking brake ......... 190 Jump starting ......... 186 Retarder ......... 114 Braking Removing/installing ...... 168 Replacing ........170 Anti-lock protection ....... 110 Braking effect limited Battery isolator switch ....... 54 Yellow display message ....
  • Page 8 Index Cleaning and care Cable lamp ......... 171 Camera After driving off-road or on con- struction sites ........ 146 see Blind spot camera system Camera field of vision dirty Camera (Blind Spot Assist cam- era) ..........158 Yellow display message ....92 Care Camera (Lane Keeping Assist) ..
  • Page 9 Index Compressed-air drier Functions and activation condi- Checking ........105 tions ..........122 Compressed-air reservoir Important safety notes ....122 General notes ........ 206 Overtaking ........123 Identification plates ....... 206 Overview ........122 Compressed-air system Selecting ........123 Charging from an exterior source .. 185 Setting a speed ......
  • Page 10 Index Diesel fuel Overview ........125 Setting the fuel quality (sulfur Particular driving situations ... 131 content) using the on-board com- Reducing/increasing the speed ..126 puter ..........202 Selecting distance control assis- Diesel fuels tant ..........126 Fuel additives ........ 203 Setting the speed tolerance ...
  • Page 11 Index Cleaning after driving off-road or Setting the oil grade (on-board on construction sites ..... 146 computer) ........82 Driving on inclines ......145 Setting the oil viscosity (on- Important safety notes ....144 board computer) ......82 Rules for off-road driving ....144 Starting ..........
  • Page 12 Index Engine STOP Front camera Display message ......107 see Blind spot camera system Front hood Equipment/conversions ..... 23 see Maintenance flap ® deactivated set normal Fuel level Additives ........203 Yellow display message ....92 Consumption information ....203 ®...
  • Page 13 Index Instrument cluster lighting Setting (on-board computer) .... 81 Handbrake Interaxle differential lock ....118 see Spring-loaded parking brake Interior lighting Harmful substances Automatic control ......51 Information ........23 Dimming .......... 51 Hazard warning lamps Nightlight ......... 51 During hard braking ....... 108 Notes on replacing bulbs ....
  • Page 14 Index Level control Activating (on-board computer) ..78 Maintenance Activating the driving level ..... 142 Cleaning the air filter ..... 160 Chassis-lowering feature (Front Coolant level ........161 axle) ..........143 Displaying maintenance due date Control panel ......... 140 (on-board computer) ......79 Important safety notes ....
  • Page 15 Index Off-road driving Setting the engine oil grade ..... 82 see Driving off-road Setting the engine oil viscosity ..82 Setting the rear axle oil grade ..82 see Engine oil Setting the transmission oil Oil change .......... 199 grade ..........82 Oil level Setting units of measurement ..
  • Page 16 Index Parking the vehicle for an exten- Rear axle ded period Setting the oil grade (on-board Notes on the battery ...... 170 computer) ........82 Special measures ......170 Rear axle ratio ........197 Permissible gross vehicle weight Rear view camera rating ..........
  • Page 17 Index Rocking free mode Important safety notes ....198 Automatic transmission ....116 Refrigerant (air-conditioning sys- Roller sunblind ........44 tem) ..........201 Settings (on-board computer) ..81 Rotating beacons ........ 51 Transmission oil ......200 Setting a speed see Cruise control SAE classification (engine oils) ..
  • Page 18 Index Lever positions ......110 Releasing the brake cylinder ..190 Tachometer .......... 68 Returning the brake cylinder to Technical data the drive position ......191 Brake system ......... 205 Technical data ....... 205 Compressed-air reservoir ....206 Stability Control Assist Compressed-air system ....
  • Page 19 Index Load-bearing capacity ....194 Minimum tire tread depth ....193 Units Operating and road safety ..... 192 Setting (on-board computer) .... 81 Regular checking ......192 Units of measurement Retreaded ........194 Setting (on-board computer) .... 81 Service life ........194 Unlocking/locking doors Speed index ........
  • Page 20 Index Vehicle tool kit and emergency Winter operation equipment General notes ........ 153 Important safety notes ....171 Notes on snow chains ....154 Ventilation Radiator cover ......... 24 see Climate control Winter tires ........153 Vents ............ 58 Workshop Vents see Qualified specialist workshop see Vents...

  • Page 21: Introduction

    All systems found in your vehicle are listed in fire. your vehicle's original purchase agreement. Do not store or transport any substances in Should you have any questions concerning the vehicle interior which are hazardous to equipment and operation, please consult a Freightliner dealer. health or react aggressively.

  • Page 22: Protection Of The Environment

    Introduction Examples of substances that constitute a Personal driving style: health hazard or react aggressively include: do not depress the accelerator pedal Solvents and DEF when starting the engine. Fuel do not warm up the engine when the vehi- Oil and grease cle is stationary.
  • Page 23 Introduction For California, you will find further information Declarations of conformity online at: http://www.dtsc.ca.gov Vehicle components which receive and/or transmit radio waves Notes on driving USA: "The wireless devices of this vehicle Damage to the vehicle may occur in the follow- comply with Part 15 of the FCC Rules.
  • Page 24 Modifying the engine output tact an authorized Freightliner Dealer to have the problem diagnosed and rectified. Increases in engine power can: change the emission values...
  • Page 25 This also includes labeling and docu- mentation affected by their modifications. Daimler Trucks North America (DTNA) may ask its authorized Freightliner dealers to carry out It is their responsibility to certify that: technical inspections on certain vehicles. This the altered vehicle conforms to all applica-...

  • Page 26: Vehicle Identification

    Introduction We are not responsible for any final certifica- Label for Federal Motor Vehicle tion or claims regarding product liability or Safety Standard (FMVSS) warranty claims that arise as a result of such changes. This applies to: components, assemblies or systems which have been altered non-compliance with emissions laws and regulations or with vehicle safety standards...
  • Page 27 Uni- ted States Environmental Protection Agency (EPA) are adhered to. Some uncompleted Freightliner brand vehicles may not be equipped with full provision for noise control. Vehicles of this type therefore have a label which is not completed with infor- mation about noise emission control.

  • Page 28: Genuine Mercedes-Benz/Dtna Parts

    In addition to providing the actual control unit We therefore accept no responsibility for the function, this data assists the manufacturer in use of such parts in Freightliner vehicles, even detecting and rectifying malfunctions and opti- if they have been independently or officially mizing vehicle functions.
  • Page 29 Introduction this, the manufacturer requires technical data type of further data processing occurs is from vehicles. determined by the provider of the specific app used. Which settings you can make, if any, Fault memories in the vehicle can be reset by depends on the specific app and the operating a service outlet as part of repair or mainte- system of your smartphone.

  • Page 30: Cockpit

    Cockpit Cockpit Overview Function Page Function Page Combination switch Rain/light sensor Lane Keeping Assist camera Blind Spot Assist control lever Air vents Multifunction steering wheel Switch units Instrument cluster Radio/navigation device Multifunction lever Climate control panel Touch-key gearshift and Auxiliary air conditioning gear indicator (automatic system control knob transmission)
  • Page 31 Instrument cluster Instrument cluster Displays Function Page Function Page Speedometer Clock and outside tempera- ture display On-board computer Fuel level Rev counter DEF level...
  • Page 32 Instrument cluster Indicator lamps Indicator lamps (example: instrument cluster with large screen) Function Page Function Page Warning and indicator J Brake malfunction lamps in the speedometer l Active Brake Assist ; Engine diagnostics ¿ Hill holder º Cab tilt lock Warning and indicator lamps in the DEF display ¸...

  • Page 33: Switch Units

    Switch units Switch units Function Page Ä Lamp check Ø Opens/closes co-driver's side window Switch units À Rotating beacon i Working-area lamp (switches off automatically after pulling away) Ã Air horn/horn Function Page : Battery isolator switch Switch units J 12 V voltage transformer ¿...

  • Page 34: Multifunction Steering Wheel

    Multifunction steering wheel Multifunction steering wheel Right-hand button group on the multifunction steering wheel Left button group on the multifunction steering Function Page wheel Operating the driving sys- Function Page tems: Operating the on-board computer: é é Selects cruise control É...

  • Page 35: Combination Switch And Multifunction Lever

    Combination switch and multifunction lever Combination switch and multifunction lever Function Page Function Page Combination switch Turn signal, left High-beam headlamps off Wipes with washer fluid/ (when low-beam headlamps single wipe are switched on) Windshield wipers High-beam headlamps on Multifunction lever (when low-beam headlamps are switched on) Continuous brake...

  • Page 36: Safety

    Country-specific deviations restraint system for a person with physical dis- are possible. Bear in mind that your vehicle abilities, contact an authorized Freightliner may not be equipped with all the functions service center for details. USA only: contact described.

  • Page 37: Occupant Safety

    Occupant safety The various components of the restraint sys- child restraint system operating instructions tem work complementary to one another. They and manufacturer's instructions can only perform their intended protective WARNING function if all vehicle occupants: Seat belts can offer no protection in the fol- have correctly fastened their seat belt lowing situations: page 36)
  • Page 38 Occupant safety belt tongue and in the area of the seat belt the seat belt is not routed across sharp- outlet. edged, pointed or breakable objects Check the function of the seat belt buckle, Should you have such objects on or in your seat belt retractor and the seat belt height clothing, e.g.

  • Page 39: Children In The Vehicle

    Children in the vehicle Adjust the seat ( page 45). WARNING The seat backrest must be in an almost ver- If children are left unsupervised in the vehi- tical position. cle, they could, in particular: Pull the seat belt smoothly from belt outlet = and engage seat belt tongue ;...
  • Page 40 Children in the vehicle correctly. This is particularly important for chil- an increased risk of injury, possibly even dren. fatal. Observe the safety notes on seat belts Always install child restraint systems prop- page 34) and the notes on the correct use erly, even if they are not being used.

  • Page 41: Pets In The Vehicle

    Pets in the vehicle of the front-passenger seat. When doing so, always ensure that the shoulder belt strap is correctly routed from the belt outlet to the shoulder belt sash guide on the child restraint system. The shoulder belt strap must be routed forwards and downwards from the belt outlet.

  • Page 42: Useful Information

    If a vehicle key is lost, obtaining a replace- ment is a time-consuming process. This can only be done through a Freightliner Service Center. Door handle (example: left-hand door) Daimler Trucks North America therefore rec- Close the door.

  • Page 43: Locking System

    Locking system To unlock: insert the key into lock cylin- der ? and turn it to position 2. To lock: insert the key into lock cylinder ? and turn it to position 3. Activating/deactivating the external but- It is possible to activate/deactivate external button :.

  • Page 44: Doors

    Doors Opening the folding door in an emer- Ensure that you observe the safety notes in the "Children in the vehicle" section gency page 37). Safe entry and exit from the vehicle can only be guaranteed if you use the grab handles and steps.

  • Page 45: Side Windows

    Side windows Use the EASY-ENTRY/EXIT system of the Opening/closing the side windows suspension seat ( page 46). Use grab handles : and steps ; when getting in and out of the vehicle. Side windows Important safety notes WARNING When a side window is opened, body parts may be drawn in or become trapped between the side window and the window frame.

  • Page 46: Roller Sunblind

    Roller sunblind Roller sunblind Turn the key to the drive position in the igni- tion lock. To extend: press the lower section of but- ton : until the roller sunblind has reached the desired position. To retract: press the upper section of but- ton : repeatedly until the roller sunblind has reached the desired position.

  • Page 47: Useful Information

    Seats Useful information Adjust the seat properly before beginning your journey. Always ensure that the back- These Operating Instructions describe all the rest is in an almost vertical position and that models and standard and optional equipment the shoulder section of your seat belt is of your vehicle that were available at the time routed across the center of your shoulder.
  • Page 48 Seats e.g. blankets, coats, bags, protective cov- Operating the seats ers, child seats or booster seats. Standard suspension seat Make sure that loose objects in the cab cannot block the seats. The seats could oth- When adjusting the seat fore-and-aft set- erwise be damaged.

  • Page 49: Adjusting The Multifunction Steering Wheel

    Adjusting the multifunction steering wheel Release lever =. Adjusting the multifunction steering To adjust the seat cushion angle: pull wheel lever ; upwards and hold it. Apply force to/relieve load on the seat WARNING cushion or backrest in order to move it into You could lose control of your vehicle if you the desired position.

  • Page 50: Adjusting The Exterior Mirrors

    Adjusting the exterior mirrors The steering wheel locks automatically Adjusting the exterior mirrors approximately 10 seconds after it is unlocked. Adjusting the exterior mirrors Important safety notes WARNING You could lose control of your vehicle if you do the following while driving: adjust the driver's seat, steering wheel or Adjust the starting-off mirror, the curb mirror mirrors...

  • Page 51: Lighting System

    Lighting system Turn the key to the drive position in the igni- lamps and the headlamp flasher are operated tion lock. using the combination switch ( page 50). To switch on: press the upper section of A warning tone sounds if the driver's door is opened while: button :.
  • Page 52 Lighting system If the rain/light sensor is malfunctioning, the To indicate: press and engage the combina- parking lamps and low-beam headlamps are tion switch upwards to indicate right : or automatically switched on and remain on. downwards to indicate left ;. The appropriate turn signal lamps and the , or .
  • Page 53 Lighting system Switching the interior lighting on/off Switching the driver's/co-driver's reading lamp on/off To switch the interior lighting on/off: briefly press button ;. To switch on/off: press button : (driver) If you switch on the interior lighting by or = (co-driver). briefly pressing the button, the brightness of the interior lighting is adjusted to approx- imately 80%.
  • Page 54 Lighting system To prevent a short circuit, switch the lighting Interior lighting system off and the ignition lock to position Roof lamp: interior P18 W 24 V g before replacing a bulb. lighting Wear eye protection and gloves when removing defective bulbs. Roof lamp: reading R10 W 24 V Always replace defective bulbs with the...

  • Page 55: Good Visibility

    Good visibility Turn the bulb counter-clockwise, applying Good visibility light pressure, and remove it. Windshield wipers Insert the new bulb and turn clockwise, applying light pressure. Vehicles with rain/light sensor: Switch the wipers off in dry weather. Other- Interior lighting wise, dirt or optical effects may cause unde- sired windshield wiper sweeps.

  • Page 56: Voltage Supply

    Voltage supply Vehicles with rain and light sensor: if the Voltage supply Ä or Å setting is used, an appropriate Battery isolator switch wipe frequency is automatically set according to rainfall. In the Å position, the rain and light sensor is more sensitive than in the Ä WARNING position, causing the windshield wipers to If the voltage supply is interrupted with the...

  • Page 57: Practical Tips

    Practical tips cles with a retarder, wait for approximately Practical tips five seconds. If the auxiliary heating is switched on, wait for the auxiliary heating run- Air horn/horn on phase to end. Turn the key in the ignition lock to position g and remove the key. In a hazardous situation, the voltage supply can be interrupted using the battery discon- nect switch.
  • Page 58 Practical tips tion, cup holders, open stowage spaces and mobile phone brackets may not always be able to hold the objects placed in them in the event of an accident. There is a risk of injury, particularly in the event of sharp braking or sudden changes of direction.
  • Page 59 Practical tips Cup holder on the dashboard Cup holder on the rear wall...
  • Page 60 Operating the climate control systems Useful information These Operating Instructions describe all the models and standard and optional equipment of your vehicle that were available at the time of going to print. Country-specific deviations are possible. Bear in mind that your vehicle may not be equipped with all the functions described.

  • Page 61: Climate Control

    Operating the climate control systems Adjusting the airflow To close: turn thumbwheel ; to the e position. To adjust: push the air vent to the desired position by handle :. Set the airflow by opening and closing the air flaps. Set the air distribution by turning and tilting the air vent insert.
  • Page 62 Operating the climate control systems Set the climate control panel as shown in Directs air to the footwell as well as the illustration. the center and side air vents Close the center air vents ( page 58). Directs the ventilation, center and side air vents If the engine has not yet reached operating temperature, switch on the auxiliary heating...
  • Page 63 Operating the climate control systems Set the climate control panel as shown in The air-conditioning system can only be oper- the illustration. ated with the engine running. Open the air vents ( page 58). In order to ensure optimum functioning, close the windows.
  • Page 64 Operating the climate control systems Switching the auxiliary air condition- Example settings ing system on/off Cooling When the air conditioning system is switched Set the climate control panel as shown in on, the auxiliary air conditioning system can the illustration. be switched on by operating the three-level The example settings show cooling in air- blower switch.
  • Page 65 Operating the climate control systems Dehumidifying Avoid fire, open flames, smoking and creat- ing sparks under all circumstances. Switch off the auxiliary heating before refueling. WARNING When the auxiliary heating is switched on, parts of the vehicle, e.g. the exhaust system for the auxiliary heating, can become very hot.
  • Page 66 Operating the climate control systems The auxiliary heating may only be operated fumes may enter the vehicle, especially car- with conventional diesel fuel. Operating with bon monoxide. This is the case, for example, 100 % fatty acid methyl ester (FAME) fuel or if the vehicle gets stuck in snow.
  • Page 67 Operating the climate control systems Status display The instant start can be set in the "Settings" menu. The switch clock has a control LED in the Turn the controller to select a function or instant start button which signals the current make a setting and confirm the selection/ state of the auxiliary heating.
  • Page 68 Operating the climate control systems The control LED in the instant start button Select and confirm the day of the week. lights up green. Set and confirm the desired "Switch-on To switch off: Press the instant start but- time" (hour). ton.
  • Page 69 Operating the climate control systems Problems with the auxiliary heating The auxiliary heating shows a fault code on the display in the event of a malfunction. If the display shows a fault code not listed here, contact a qualified specialist workshop. Display messages Possible causes/consequences and M M Solutions The charge level is too low.

  • Page 70: Useful Information

    Instrument cluster Useful information Rev counter If you exceed the maximum permissible These Operating Instructions describe all the engine speed, the warning tone sounds. models and standard and optional equipment You should not drive and change gear by the of your vehicle that were available at the time sound of the engine, but according to the of going to print.
  • Page 71 Instrument cluster When driving downhill, make sure that the Fuel gauge engine speed does not rise into red overrev- ving range =. Idling speed is set automatically depending on the coolant temperature. When the vehicle is stationary, the engine is running and the transmission is in neutral, throttle response is intentionally slow.
  • Page 72 Instrument cluster time : is displayed in 12h/24h mode and trip data menu ß ( page 75). You can outside temperature ; in Celsius (†)/ change the clock mode and the temperature Fahrenheit (‡). unit in the Menu Menu menu window within the ä settings menu ( page 81).
  • Page 73 Instrument cluster Problem Possible causes/consequences and M M Solutions The ; indicator lamp You have not rectified a detected emissions-related malfunction. lights up. Follow the instructions in the event window. The engine power out- Drive carefully to the nearest qualified specialist workshop and put is reduced.
  • Page 74 On-board computer The indicator lamp lights up and remains lit after the engine is started if: a serious emissions-related malfunction is detected an emissions-related malfunction is still present, and more than 200 hours have elapsed since detection On-board computer Operating the on-board computer On-board computer display Buttons WARNING...
  • Page 75 On-board computer the on-board computer. If there are several Areas in the display messages, the on-board computer shows them one by one according to priority level. If further information on the malfunction is available in the event window, the event window shows the Û...
  • Page 76 On-board computer Limiter: the È symbol and the set limit Driving mode page 76) speed, e.g. 30 miles/h 30 miles/h page 120) à à Lane Keeping Assist: the lane marking Assistance Assistance Displays the distance page 134) to the vehicle in front The status of the driving system, e.g.
  • Page 77 On-board computer Time Monitoring page 80) Outside temperature info ã ã To display the total distance recorder, Reserve pres‐ Reserve pres‐ Displays the reservoir trip meter, time and outside tempera- sure sure pressure in brake circuits ture: use the u or t button to scroll \ and ^ to ß...
  • Page 78 On-board computer Video menu window Use the u or t button to scroll to ß trip data. Video Video menu window is available for vehi- To display the range: use the r or cles fitted with a video input without a Blue- s button to scroll to the Range Range...

  • Page 79: On-Board Computer

    On-board computer Select the desired menu bar with the r To open the MP3 browser: press the u or s button. or t button. Change the value with the u or t To switch between MP3 files/folders: button. press the r or s button. To select an MP3 file or to open a folder: If you press and hold u or t, the press the u button.
  • Page 80 On-board computer Set the driving level ( page 142). Adjusting the level control Using the u or t button, scroll to â Level control Level control menu window is available operation and maintenance. on vehicles with air suspension. You can oper- The menu window shows the vehicle axles ate the level control when the vehicle is sta- and the axle load.
  • Page 81 =. If the maintenance work is carried out at a Freightliner Service Center, the fact that the Briefly press the r or s button. work has been carried out professionally will The chassis is raised or lowered automati- be confirmed in the on-board computer and cally to the driving level.
  • Page 82 Oil level low Oil level low Oil level too low Oil level too low information from any Freightliner service cen- is displayed in the menu window, immedi- ter. ately top up the amount of oil displayed Use the u or t button to scroll to ã...
  • Page 83 Information on installing km/l km/l more languages can be obtained from any Freightliner Service Center. pressure units in bar/kpa bar/kpa Use the u or t button to scroll to ä weight units in tn tn l.tn...
  • Page 84 On-board computer event window Engine fuel grade Setting the service products Use the u or t button to scroll to ä A high fuel sulfur content accelerates the settings. aging process of the engine oil and can damage the engine and exhaust system. Use the r or s button to scroll to the Service products Service products...

  • Page 85: On-Board Computer Event Window

    On-board computer event window qualified specialist workshop as soon as vehicle and contravene legal regulations. possible. Immediately drive to a qualified specialist workshop and have the affected system red event window for a malfunction of checked and repaired. high priority If you can confirm the event window using the Observe the instructions in the event win- 9 button, the event window is hidden.
  • Page 86 On-board computer event window Transmission and clutch Display messages Possible causes/consequences and M M Solutions Ô The clutch is under a heavy load but not overloaded. You should only pull away in first gear. Clutch under heavy Clutch under heavy Keep the pulling away or maneuvering procedure as brief as pos- strain strain...
  • Page 87 On-board computer event window Service products and maintenance Display messages Possible causes/consequences and M M Solutions ¨ The washer fluid level in the washer fluid reservoir for the wind- screen washer/headlamp cleaning system has fallen to approx- imately 1 US qt (1 liter). Refill the washer fluid reservoir ( page 162).
  • Page 88 On-board computer event window Exhaust gas aftertreatment Display messages Possible causes/consequences and M M Solutions Ø Supplementary text Û: Please top up DEF. Please top up DEF. DEF level has sunk to approximately 10 %. DEF reserve DEF reserve Refill the DEF tank as soon as possible ( page 152).
  • Page 89 On-board computer event window Display messages Possible causes/consequences and M M Solutions · Supplementary text Û: Please top up with DEF Risk of Please top up with DEF Risk of limit speed limit speed Engine power Engine power Additionally, the on-board computer displays the · indicator reduced reduced lamp in the status area.
  • Page 90 On-board computer event window Display messages Possible causes/consequences and M M Solutions  Supplementary text Û: Please start regeneration at Please start regeneration at once Press and hold regeneration switch for 3s while once Press and hold regeneration switch for 3s while Diesel particle Diesel particle vehicle is stationary Please observe Operating...
  • Page 91 On-board computer event window Service products and maintenance Display messages Possible causes/consequences and M M Solutions The fuel has dropped to the reserve level. Refill the fuel tank ( page 151). ¯ The ¯ indicator lamp lights up yellow in the status area of the on-board computer as well as in the event window.
  • Page 92 On-board computer event window Display messages Possible causes/consequences and M M Solutions Supplementary text Û: Visit workshop. Visit workshop. The electronic drive control is malfunctioning. Drive control Drive control Observe the instructions in the event window. faulty faulty ÿ One of the following systems is malfunctioning: Engine Engine faulty Engine faulty...
  • Page 93 On-board computer event window Transmission Display messages Possible causes/consequences and M M Solutions Ú Supplementary text Û: Visit workshop. Visit workshop. WARNING Transmission faulty Transmission faulty (only vehicles with auto- The automatic transmission is malfunctioning. The journey can be matic transmission) continued, but with restrictions.
  • Page 94 On-board computer event window Braking and driving systems Display messages Possible causes/consequences and M M Solutions Õ Supplementary text Û: Visit workshop Visit workshop In addition, the Á warning lamp lights up in the instrument clus- ESP not available ESP not available ter.
  • Page 95 On-board computer event window Display messages Possible causes/consequences and M M Solutions Supplementary text Û: Visit workshop Visit workshop In addition, the J warning lamp lights up yellow in the instru- Driving and brak‐ Driving and brak‐ ment cluster. ing characteris‐ ing characteris‐...
  • Page 96 On-board computer event window Display messages Possible causes/consequences and M M Solutions È Example: supplementary text Û: Please have rectified at Please have rectified at next maintenance next maintenance Active Brake Active Brake Active Brake Assist is not available. Assist not availa‐ Assist not availa‐...
  • Page 97 On-board computer event window Display messages Possible causes/consequences and M M Solutions Ô Supplementary text Û: Visit workshop Lane Keeping Visit workshop Lane Keeping Assist not available Assist not available Lane Keeping Lane Keeping Lane Keeping Assist is malfunctioning. Assist faulty Assist faulty WARNING If Lane Keeping Assist is unavailable, you will not receive any warn-...
  • Page 98 On-board computer event window Lighting system and electrical system Display messages Possible causes/consequences and M M Solutions Supplementary text Û: Start engine or stop vehicle Con‐ Start engine or stop vehicle Con‐ sult service center Driving characteristics changed sult service center Driving characteristics changed Undervoltage Undervoltage The battery charge level is too low.
  • Page 99 On-board computer event window Red event window Notes Important safety notes If you ignore warning and indicator lamps and the event window, you will not be able to recog- nize failures and malfunctions in components or systems. Driving/braking characteristics may be affected and the operating and road safety of your vehicle may be limited.
  • Page 100 On-board computer event window Compressed-air system Display messages Possible causes/consequences and M M Solutions In addition, the J warning lamp lights up red in the instrument cluster. Example: Brake sup‐ Brake sup‐ The reservoir pressure in brake circuit 1 \ or 2 ^ is too low. ply pressure in ply pressure in The reservoir pressure in the spring actuator and the trailer's brake...
  • Page 101 On-board computer event window Engine and cooling Display messages Possible causes/consequences and M M Solutions Supplementary text Û: Stop vehicle. Switch off engine. Stop vehicle. Switch off engine. The 5 indicator lamp lights up red in the status area of the on- Engine oil pres‐...

  • Page 102: Indicator Lamps In The Status Area Of The Display

    Indicator lamps in the status area of the display Braking and driving systems Display messages Possible causes/consequences and M M Solutions · WARNING Active Brake Assist warns you of a risk of colliding with the vehicle in front. There is a risk of an accident. When an automatic collision warning is being given, you must brake the vehicle using the service brake if: The on-board computer displays the ·...
  • Page 103 Indicator lamps in the status area of the display Overview Warning and indicator lamps ABS equipment (! supplemen- ted by s, for towing vehicle) Brakepad wear ( page 89) Example: warning and indicator lamps in the on- board computer If there is a fault, warning or operating infor- mation, a warning lamp or indicator lamp lights up in status area : of the on-board computer.

  • Page 104: Driving

    Driving Release the parking brake. Useful information The indicator lamp in the Ä switch goes out and the lamp check is finished. These Operating Instructions describe all the Replace faulty bulbs ( page 51). models and standard and optional equipment Make sure that the license plate, vehicle of your vehicle that were available at the time lighting, turn signal and brake lamps are not...
  • Page 105 Driving Checking the emergency equipment/ Do not switch off the ignition while driving. first-aid kit You will find an overview of emergency equip- WARNING ment and first-aid kits in the "Breakdown If you attach heavy or large objects to the assistance"...
  • Page 106 Driving Starting the engine Before driving off DANGER Important safety notes Combustion engines emit poisonous WARNING exhaust gases such as carbon monoxide. If objects, luggage or loads are not secured Breathing in these exhaust gases is hazard- or not secured sufficiently, they could slip, ous to health and results in poisoning.
  • Page 107 Driving Checking the reservoir pressure in the The starting procedure is automatically canceled after approximately 60 seconds. transmission/clutch circuit If the engine fails to start: rectify the cause WARNING of the poor starting characteristics. If there is a loss of pressure or insufficient Possible causes of poor starting characteris- reservoir pressure in the transmission/ tics are, for example:...
  • Page 108 Driving Switch off the engine. Pull ring ; on condensation valve : and drain off the condensation. If a large amount of condensation runs out, have the compressed-air brake system checked at a qualified specialist workshop. Checking the vehicle height WARNING When you drive with the chassis lowered or raised, the vehicle's braking and driving...
  • Page 109 Driving brake system checked and repaired immedi- Pay attention to the event messages in the ately at a qualified specialist workshop. Always on-board computer. pay attention to the warning lamps and mes- Carefully, bring the vehicle to a halt and sages in the display.
  • Page 110 Brakes Press the upper section of the switch. WARNING The countdown to automatic engine shutoff If you leave children unsupervised in the shown on the on-board computer is reset. vehicle, they could set it in motion, for Repeat the process until the vehicle has example by: been parked safely.
  • Page 111 Brakes Always pay attention to the information in the Checking the compressed-air system yellow ( page 92) or red ( page 100) event for leaks windows, which are shown by the on-board computer if the brake system is malfunction- WARNING ing.
  • Page 112 Brakes neither reduce the risk of an accident nor ABS (Anti-lock Braking System) override the laws of physics. Driving safety systems are merely aids designed to assist General notes driving. You are responsible for the distance to ABS controls the braking pressure so that the the vehicle in front, for vehicle speed, braking wheels do not lock under braking.
  • Page 113 Brakes If the ! indicator lamp in the instrument cluster does not go out, the reservoir pres- sure in the spring-loaded brake circuit has dropped below 650 kPa (6.5 bar/94 psi) and is too low. To tow the vehicle, you can also manually release the spring-loaded parking brake cylin- der on the parking brake ( page 190).
  • Page 114 Brakes tion to road and traffic conditions. Further information can be found in the "Stopping and parking" section ( page 108). Hill holder WARNING If you brake in wintry road conditions with the hill holder activated, the wheels may lock shortly before stopping. Even if you take your foot off the brake pedal, the The frequent-stop brake uses less compressed wheels remain locked.
  • Page 115 Brakes If you do not depress the brake pedal while checked and repaired immediately at a the vehicle is stationary and the hill holder is qualified specialist workshop. active, an acoustic warning sounds briefly. The Always observe the warning lamps and dis- hill holder is deactivated and the ¿...
  • Page 116 Automatic transmission the instrument cluster, the continuous brake Pay attention to the on-board computer's lever is not in position g. event messages, which indicate particular operating states and help to prevent damage To activate: pull the continuous brake lever to the automatic transmission ( page 91).
  • Page 117 Automatic transmission You can switch between the drive programs at Shift ranges any time: Display : shows the selected shift range on To change the drive program: press the left and the selected gear on the right, e.g. MODE ;. D 4.
  • Page 118 Operation Driving tips Operation Axle and wheel loads Accelerating You can use the accelerator pedal position to Do not exceed the maximum permissible actively influence the shift point: gross vehicle weight. Observe the permissi- ble axle and wheel loads. Avoid one-sided light throttle application: early upshift wheel loads.
  • Page 119 Operation If the drive wheels: also be modified to keep the vehicle on the desired course within physical limits. Stability spin on one or both sides of the vehicle, Control Assist can also stabilise the vehicle ASR is activated automatically. during braking or in critical driving situations, spin on one side, ASR brakes them automat- e.g.
  • Page 120 Operation Observe the following points. You could Only deactivate Stability Control Assist in otherwise damage the differential locks. the situations described below. Do not engage the differential locks if the It may be better to deactivate Stability Control drive wheels are spinning. Assist in the following situations: Engage the differential locks only when the vehicle is stationary or when travelling...
  • Page 121 Operation disengaged, the display shows v. If the £ dot in the display is flashing, the differ- ential lock has not yet engaged/disengaged. The conditions for engaging/disengaging have not been fulfilled, e.g. due to differing wheel rotational speeds. The differential lock is auto- matically engaged as soon as all gearshift con- ditions have been fulfilled.
  • Page 122 Driving systems Press the 9 button to exit the input win- The respective differential lock is only dis- dow. engaged when the display shows v. If £ flashes in display, briefly alter the Wait for approximately 3 seconds. speed, e.g. pull away. The setting is stored automatically.
  • Page 123 Driving systems conditions and maintain a sufficient, safe dis- Selecting the speed limiter tance from other road users. Press the È button. Also observe the warning notes of the other The on-board computer shows the È driving systems. symbol in gray. Activating when driving Overview Select the speed limiter.
  • Page 124 Driving systems Deactivating or winding roads). You may otherwise cause an accident. The limit speed remains stored if you deacti- on slippery roads. The drive wheels may vate the speed limiter. lose their grip when braking or accelerating Press the o button. and the vehicle may skid.
  • Page 125 Driving systems Driving Cruise control is deactivated automatically if: you are driving slower than 6 mph Driving tips (10 km/h) You can decelerate using the continuous the transmission is shifted into neutral for brake. Cruise control remains activated. more than approximately 5 seconds If you reset the continuous brake lever, but do If cruise control is deactivated automatically, a not deactivate it, the vehicle will accelerate on...
  • Page 126 Driving systems When cruise control accelerates the vehicle, Continue to drive carefully and be ready to depress the brake pedal. brake, especially if the distance control The on-board computer shows the é assistant warns you. symbol and the set speed in gray. WARNING Using the È...
  • Page 127 Driving systems Do not use the distance control assistant: Assistance Assistance menu window also dis- plays the speed of the detected vehicle and on slippery roads. The drive wheels may the distance to the detected vehicle in the lose their grip when braking or accelerating à...
  • Page 128 Driving systems If the distance control assistant cannot be the desired speed is shown in the on-board activated, the on-board computer will display computer. - - ,- miles/h - - ,- miles/h in gray. The distance control assistant remains activa- To adjust in 3 mph increments: press and ted if: hold the q or Ñ...
  • Page 129 Driving systems Driving Using the é button, select cruise con- Collision warnings trol. The on-board computer shows the é If a collision warning is given, a yellow event symbol and the set speed in white. Cruise window with the · symbol appears in the control is activated ( page 122).
  • Page 130 Driving systems Important safety notes Press the Ù button repeatedly until Drive Drive is displayed in the input window. WARNING Press the r or s button to select the Active Brake Assist with cross-traffic func- Ä menu bar. tion will initially brake your vehicle by a par- In the Ä...
  • Page 131 Driving systems You are responsible for keeping a safe dis- You can suppress or deactivate Active Brake tance to the vehicle in front, for the vehicle Assist if you: speed, braking in good time and remaining in use a turn signal lane.
  • Page 132 Driving systems To deactivate: press the l button. When the l indicator lamp in the instru- ment cluster lights up, Active Brake Assist is deactivated. To activate: press the l button for approximately 1 second. When the l indicator lamp in the instru- ment cluster goes out, Active Brake Assist is activated.
  • Page 133 Driving systems Partial braking (Active Brake Assist) Particular driving situations The · symbol appears in the red event win- Cornering, entering and exiting bends dow in the on-board computer. An intermittent warning tone sounds. In addition, Active Brake Assist slows the vehicle with automatic partial braking.
  • Page 134 Driving systems Other vehicles changing lane Vehicles turning off The ability of Active Brake Assist and the dis- The ability of Active Brake Assist and the dis- tance control assistant to detect vehicles pull- tance control assistant to detect vehicles turn- ing into your lane is limited.
  • Page 135 Driving systems On winding stretches of road, Active Brake Stationary objects Assist and the distance control assistant can- not detect which lane the vehicle in front is driving in. Active Brake Assist and the distance control assistant may unexpectedly issue warnings or brake your vehicle.
  • Page 136 Driving systems if attachments, e.g. a snow plough, restrict Lane Keeping Assist the camera's view of the road lane markings Important safety notes after a significant change in load with the ignition switched on. Therefore, start the WARNING engine again after a significant change in load for Lane Keeping Assist to be available Lane Keeping Assist cannot always clearly without any restrictions...
  • Page 137 Driving systems Deactivating or activating black lane markings: Lane Keeping Assist is deactivated When you start the engine, Lane Keeping gray lane markings: Lane Keeping Assist is Assist is automatically activated. activated, but is not ready to issue warnings Press the m button. on the side of the vehicle in question If Lane Keeping Assist is deactivated, the white lane markings: Lane Keeping Assist is...
  • Page 138 Driving systems Display controls Under the following circumstances, the cam- eras will not function, or will function in a limi- ted manner: if there is heavy rain, snow or fog if the area is lit by fluorescent light or LED lighting.
  • Page 139 Driving systems To select manual mode: when indicator the front camera image when driving for- wards up to a speed of approximately 6 mph lamp C goes out, push the control lever in (10 km/h) the direction of arrow ;. Indicator lamp C lights up and manual when driving forwards starting at a speed of mode is activated.
  • Page 140 Driving systems Sideguard Assist is only an aid. It may fail to Sideguard Assist may otherwise not work detect some objects and is not a substitute for properly. attentive driving. Always ensure that there is sufficient distance to the side for other road Indicator and warning lamp users, pedestrians and obstacles.
  • Page 141 Driving systems There is a moving object in the monitoring range of Sideguard Assist. The yellow warning lamp in the A-pillar lights up. In addition, the indicator lamp lights up yellow in the Assistance Assistance menu window of the on-board computer.
  • Page 142 Level control Use the u or t button to scroll to ä Activating/deactivating the control settings. panel Use the r or s button to scroll to the When securing the control panel in the Systems Systems menu window. holder or behind the driver's seat, take care Press the 9 button.
  • Page 143 Level control Raising/lowering the chassis To activate the control panel, make a preselection for the front/rear axle, entire vehicle or driving level WARNING To activate the control panel, lower the When the vehicle is being lowered, people chassis, set the driving level could become trapped if their limbs are To activate the control panel, raise the between the vehicle body and the wheels or...
  • Page 144 Level control If required, raise/lower the chassis to the Setting the driving level desired height. Run the engine until the pressure regulator cuts out. Press the T button on the control panel or the ¤ button on the instrument panel. Switch off the engine.
  • Page 145 Driving tips Press the ¤ or Ø button. Chassis-lowering feature on the The chassis frame is raised to the previously front axle set driving level. General notes The chassis-lowering feature on the front axle Driving tips makes entering and exiting the vehicle easier. The chassis-lowering feature on the front axle General notes on driving is only available when:...
  • Page 146 Driving tips Adapt your driving style to suit the altered Driving off-road braking characteristics. Important safety notes Checklist before driving off-road WARNING Check the fuel and DEF supplies When driving off-road, your body is subject page 69) and refill ( page 151).
  • Page 147 Driving tips with the gradient, stop. Shift into reverse gear Always drive on a steep incline in the line of and allow the vehicle to slowly roll backwards. fall (straight up or down) and do not turn the Vehicles with level control: leave the chassis vehicle.
  • Page 148 Driving tips Cleaning after driving off-road or on After operation in mud, sand, water or after exposure to similar dirty conditions: construction sites Clean the brake discs, brake linings, wheels Only direct the compressed-air, steam or and axle joints and check them for damage. water jet towards the radiator surface in a Lubricate the axle joints.
  • Page 149 Driving tips Maintenance Aerodynamics Air turbulence increases aerodynamic resist- The fuel consumption and assembly wear ance and therefore fuel consumption. Air tur- depend on regular maintenance. Regular main- bulence occurs in particular at additionally tenance of the vehicle increases road safety installed equipment, e.g.
  • Page 150 Driving tips fore, avoid interruptions in driving as long as with hot parts of the exhaust system or the É indicator lamp is lit. exhaust gas flow. There is a risk of fire. The engine noise and the engine idling Park the vehicle so that no flammable mate- speed may change while regeneration is in rials come into contact with parts of the...
  • Page 151 Driving tips Starting manual regeneration The interruption reduces the engine speed to idling speed. During regeneration, the engine noise may change. If the on-board computer prompts you to carry out manual regeneration when the out- side temperature is low, start regeneration before parking the vehicle.
  • Page 152 Driving tips Information and notes on how to keep fuel Do not start the vehicle or stop the vehicle consumption to a minimum can be found in immediately paying attention to the traffic the "Economical and environmentally-aware conditions. You could otherwise damage the driving"...
  • Page 153 Refueling Refueling WARNING Fuel is highly flammable. Improper handling DEF tank of fuel creates a risk of fire and explosion. Avoid fire, open flames, smoking and creat- ing sparks under all circumstances. Switch off the ignition and auxiliary heating before carrying out work to the fuel system.
  • Page 154 Refueling Fuel additives can result in: Switch off the engine. Apply the parking brake. Malfunctions Switch off the auxiliary heating system Damage to the catalytic converter page 63). Engine damage Remove the key from the ignition lock. Environmental note Observe the fuel grade ( page 202).
  • Page 155 Winter operation DEF should not come into contact with skin, Switch off the engine. eyes or clothing, and should not be swallowed. Apply the parking brake. Keep DEF out of the reach of children. Switch off the auxiliary heating system If you come into contact with DEF, observe the page 63).
  • Page 156 Observe the maximum permissible speed for operation with snow chains. Only use snow chains which are approved and recommended for Freightliner Trucks. In this way, you will avoid vehicle damage. Please contact a qualified specialist work- shop if you have any questions.
  • Page 157 Power take-offs speed speed input window is shown in the on- Useful information board computer. Press the s or r button to increase These Operating Instructions describe all the or decrease the engine speed in increments models and standard and optional equipment of approximately 20 rpm.
  • Page 158 Daimler Trucks North America recommends Please note that: that you only use care products that have been approved for Freightliner Trucks. You can leather covers are a natural product and are obtain these care products from any Freight- therefore subject to a natural aging process.
  • Page 159 Cleaning and care When cleaning the vehicle, always use the Cleaning the vehicle exterior vehicle's steps and grab handles or secure climbing aids, such as a suitable ladder. Notes on cleaning the vehicle exterior Keep steps and grab handles free from dirt, WARNING such as: You could become trapped by the wind-...
  • Page 160 Cleaning and care If the area of the windshield used by rain/light view camera at the rear of the vehicle in the sensor ; and camera : is damaged: body manufacturer's operating instructions. Use clear water and a soft cloth to clean the the function of Lane Keeping Assist and of camera lenses.
  • Page 161 Maintenance Do not aim the water jet at: Treat the engine with preservative agents after it has been cleaned. When doing so, door joints protect the belt drive system from the air bellows preservative agent. brake hoses Only use wax-based protective agents for wheel balance weights engines that comply with Sheet no.
  • Page 162 Maintenance Like all technical equipment, the vehicle or system failures. There is a risk of an acci- requires care and maintenance. The scope and dent. frequency of maintenance work mainly depend Always have the prescribed service/mainte- on the operating conditions, which can differ nance work as well as any required repairs widely.
  • Page 163 Maintenance wise invalidated and the engine could be Do not operate the vehicle if the coolant damaged. level is too low. Otherwise, the engine may be damaged. Maintenance flap Example: coolant expansion tank The coolant expansion tank is located behind the cab.
  • Page 164 Maintenance Windshield washer system/head- Replacing the wiper blades lamp cleaning system WARNING WARNING If the windshield wipers begin to move while Windshield washer concentrate is highly you are changing the wiper blades, you flammable. If windshield washer concentrate could be trapped by the wiper arm. There is gets onto hot components of the engine or a risk of injury.
  • Page 165 Maintenance arm ; in the direction of arrow A. Press it until the locking tabs engages audibly. Press the wiper blade fully into the hook on wiper arm ; until you hear the locking tabs engage. Turn wiper blade : parallel to wiper arm ;.
  • Page 166 Maintenance Do not add the filling quantity shown in the on- Start the engine and leave it running at board computer until the menu window shows idling speed. the 4 symbol. Press buttons ; and = at the same time. You will find information about engine oils in Press button ;.
  • Page 167 Maintenance Where possible, let the engine cool down Code Meaning Remedy and touch only the components described in OL SN OL SN The auto- Shift the auto- the following. matic matic transmis- transmis- sion to the neutral Use only approved transmission oils with sion is not position.
  • Page 168 Maintenance Shift the automatic transmission to the neu- Checking the anti-corrosion protec- tral position. tion Start the engine and let it run at idling speed Road salt is corrosive. Wash the vehicle for approximately 1 minute. more often in winter to remove road salt Shift the automatic transmission to D and residue.
  • Page 169 Maintenance ies that have been tested and approved for Environmental note your vehicle by Mercedes-Benz. Batteries contain pollutants. It is illegal to dispose of Battery compartment them with the household rubbish. They must be col- Cover lected separately and dis- posed of in an environmen- tally responsible recycling system.
  • Page 170 Maintenance Do not use a metal funnel to refill. The metal It is particularly important to observe the funnel could cause a short circuit and the described order when connecting and dis- batteries could be damaged. connecting the jumper cables. Never connect or disconnect the battery terminals while the engine is running.
  • Page 171 Maintenance gases can escape from the battery. There is a risk of an explosion. Allow the frozen battery to thaw out before charging it or jump-starting. If the warning and indicator lamps do not light up on the instrument cluster when tempera- tures are low, it is highly probable that the dis- charged battery has frozen.
  • Page 172 Products Sheet No. 382.0 need to be taken. the batteries first, and then disconnect the You can obtain detailed information from any negative terminal clamp. Freightliner Service Center. Replace the battery compartment cover. Battery care Dirty battery clamps and battery surfaces cause leak currents which lead to the bat- teries discharging.
  • Page 173 Where will I find...? Useful information Vehicle tools or Storage location emergency equip- ment These Operating Instructions describe all the models and standard and optional equipment Flash lamp Stowage compart- of your vehicle that were available at the time ment above the co- of going to print.
  • Page 174 Jack To assemble the pump lever: align and insert retaining pin = into hole A of both The jack has a maximum weight of pump lever parts. 31.5 lbs (14.3 kg) depending on the vehi- Press retaining pin = into hole A until it cle's equipment.
  • Page 175 drink cans is a risk of injury for persons in the tipping bottles range of the cab. tools Only tilt the cab when there are no persons bags within the tilting range. Do not remain in the Close the doors. area underneath the cab when the cab is til- Use chocks to safeguard the vehicle against ted.
  • Page 176 Secure the cab with the support rod if it is Before tilting back the cab, check that sealing tilted fully to its end position. lip : has been properly reinserted. Sealing lip : must rest flush and cannot be twisted. If there is no noticeable resistance when you operate the pump lever, have the tilting Remove the support rod.
  • Page 177 Engine Problems when tilting the cab Problem Possible causes/consequences and M M Solutions The cab cannot be til- The valve lever of the mechanical-hydraulic cab tilting pump is in ted. the "Tilt back in driving position". Turn the valve lever of the mechanical-hydraulic cab tilting pump so that it points towards the "Tilt forward"...
  • Page 178 Engine The engine speed can be increased up to If water has collected in inspection window the limiting speed. =, drain fuel prefilter on chassis : before bleeding. Drain fuel prefilter on chassis : reg- Stopping the engine ularly. Press external engine start/engine stop : Draining the fuel prefilter on the chassis again.
  • Page 179 Flat tire Engine does not start Problem Possible causes/consequences and M M Solutions Engine fails to start The flow properties of the diesel fuel are inadequate due to paraffin when the outside tem- separation. perature is low. Malfunctions resulting from paraffin separation can be corrected by warming the entire fuel system, e.g.
  • Page 180 Flat tire When changing a wheel: WARNING only use wheel nuts that are approved for Oiled, greased or damaged wheel nuts or your vehicle wheel bolt threads can cause the wheel nuts note that the wheel nuts for steel and light- to loosen or be damaged.
  • Page 181 Flat tire Spare wheel Removing a wheel For the location of the spare wheel and notes on removing the spare wheel, see the body manufacturer's operating instructions. Positioning the jack Air-sprung front axle Unscrew the wheel nuts that secure wheel nut cover :.
  • Page 182 Flat tire Before installing a wheel Tighten the wheel nuts in a crosswise pat- tern, observing the tightening torque while Remove any corrosion and dirt from the doing so ( page 205). contact areas of the wheel hub, rim and Check the tire pressure ( page 195).
  • Page 183 Distance sensor 15 A control unit (RDF) You can obtain further information from any terminal 15 Freightliner service center. The fuse allocation chart is on the inside of the Steering wheel main fuse carrier cover. angle sensor (SAS) If the new fuse which has been inserted also...
  • Page 184 Electrical fuses Consumer Consumer Body manufacturer 20 A Drive control (CPC) 15 A interface D+ terminal 15/12 V terminal 15/12 V Body interface 15 A Seat heating 15 A terminal 15/12 V terminal 15 Rotating beacon 10 A Unassigned terminal 30 Unassigned EBS control unit 20 A...
  • Page 185 Electrical fuses Consumer Consumer Body interface D+ 20 A Windshield wiper 25 A power supply system terminal 15/12 V terminal 15R Driver's side door 10 A Air processing con- 20 A control panel, mirror trol unit (EAPU) adjustment, Blind terminal 30 Spot Assist camera Unassigned system...
  • Page 186 Electrical fuses Relays in module A32 Consumer Consumer Body manufacturer inter- face RP170a Rotating beacon Body manufacturer inter- face RP170a 12 V relay, starter terminal 50 Diodes in module A42 Basic wiring for 12 V radio/ telephone/fax terminal 15R Consumer Unassigned Basic wiring for 12 V radio/ Unassigned...
  • Page 187 Charging the compressed-air system nection 28 on the electronic air processing Checking and switching on an auto- unit. matic circuit-breaker For this reason, the air from the external compressed-air source must be clean and dry. Otherwise, compressed-air system components could be damaged. System-dependent reservoir pressures can be found in the technical data section page 205).
  • Page 188 Jump-starting, tow-starting and towing away If starting assistance is provided from Jump-starting, tow-starting and tow- vehicles with a 12 V system, wait about ing away 15 minutes until the starter battery is par- tially charged. Jump-starting Use jumper cables protected from polar- Important safety notes ity reversal with a cable cross-section of approximately 35 –...
  • Page 189 Jump-starting, tow-starting and towing away Receiving starting assistance Connecting jumper cables 12 V Remove the battery compartment cover page 167). First, connect the positive terminal clamp of the jump lead to the positive terminal of the other vehicle's battery and then to the q positive terminal of the starter battery.
  • Page 190 Information on towing away and recovery can be found on the Internet at: https:// xentryportal.i.daimler.com/wps/portal/ You can obtain further information from a Freightliner service center. Maneuvering/tow-starting and tow- ing away Important safety notes WARNING...
  • Page 191 Jump-starting, tow-starting and towing away Before towing away, agree on a clear signal WARNING with the towing vehicle driver. Both you and If the engine is not running, the hydraulic the towing vehicle driver must adapt the driv- power steering and the compressed-air sup- ing style used to the more difficult conditions.
  • Page 192 Jump-starting, tow-starting and towing away Releasing the spring-loaded parking brake Arrangement of the spring-loaded parking brake cylinders Spring-loaded parking brake cylinder with release screw Spring-loaded parking brake cylinder (example) The arrangement of the spring-loaded parking brake cylinders on the rear axle depends on the axle equipment.
  • Page 193 Jump-starting, tow-starting and towing away Moving the spring-loaded parking brake cylinder to the driving position Tighten the release screw with a maximum of 26 lb-ft (35 Nm). Do not use an impact wrench. You could otherwise damage the spring-loaded brake cylinder. Reset all spring-loaded parking brake cylinders to the drive position.
  • Page 194 A tire dealer, a qualified specialist workshop or If necessary, correct the tire pressure. any Freightliner service center will be able to provide further information about the: WARNING tire load-bearing capacity (LI, Load Index) The tire temperature and pressure increase tire speed rating (maximum permissible when the vehicle is in motion.
  • Page 195 Important safety notes Excessive tire pressure leads to: an increased braking distance a deterioration in tire traction increased tire wear The valve caps on the tire valves protect the valve cores from moisture and dirt. Always screw the valve caps tightly onto the tire valves.
  • Page 196 Tire age and areas of operation. A tire dealer, a quali- fied specialist workshop or any Freightliner service center will be able to provide further information about tires. Replacing the tires and retreaded tires...
  • Page 197 Tire pressures approved by Mercedes-Benz specifically for to 40 kPa (0.3 to 0.4 bar/4.4 to 5.8 psi). Bear your vehicle to balance the tires. this temperature-related change in tire pres- sure in mind when checking tire pressures Adding balancing granulate, balancing beads indoors, where the temperature may be higher or balancing gel to the tires can damage the than the outside temperature.
  • Page 198 Tire pressure table Determine permissible axle load = by checking the vehicle identification plate. Look for tire size : in the tire pressure list. Select the tire pressure that corresponds to the tire type ( page 196). Search for load bearing index ; that corre- sponds to the tire type next to the tire size in the tire pressure list.
  • Page 199 You will find the technically permissible gross vehicle combination weight on the vehicle identification plate or in the COC documents. If you require further assistance, consult a Freightliner service center. Vehicle identification number and vehicle identifi- cation plate (example: right-hand side of vehicle)
  • Page 200 Some lubricants are no longer avail- able, especially for older vehicles. Information Special additives (except approved fuel is available from any Freightliner service cen- additives) are neither required nor approved ter. for use with approved service products.
  • Page 201 Service products Oil change Engine oils If engine oils of different grades are mixed, Notes on engine oils the engine oil change intervals are short- ened compared with engine oils of the same Use only engine oils with the specified quality.
  • Page 202 Informa- Renew the coolant every 3 years. tion is available from any Freightliner service Only use approved antifreeze/corrosion inhibi- center. tor according to Sheet No. 235.5. This pre-...
  • Page 203 Service products Refrigerant instruction label ume. This corresponds to antifreeze protection down to Ò35 ‡ (Ò37 †). Do not exceed 55% by volume (antifreeze down to approximately Ò49 ‡) (Ò45 †). The heat dissipation and antifreeze may otherwise be negatively affected. If there is a loss of coolant, do not top it up by using only water, also add an approved corro- sion inhibitor/antifreeze agent.
  • Page 204 Freightliner service center or found on Sheet No. 136.2. of the Mercedes-Benz Specification for Service Products. Diesel fuels in accordance with EN...
  • Page 205 Service products You will receive these documents on deliv- Never heat fuel system components. Con- ery of the vehicle. tact a qualified specialist workshop to rec- tify the malfunction. Alternative diesel fuels in accord- At low outside temperatures, paraffin separa- ance with DIN EN 15940 tion may cause the flow properties of the die- sel fuel to be insufficient.
  • Page 206 Service products Storage Ammonia vapors have a pungent smell and are particularly irritating to: Containers made of the following materials skin are not suitable for storing DEF: mucous membranes aluminum eyes copper The vapors may cause a burning sensation in copper-bearing alloys the eyes, nose and throat as well as irritation unalloyed steel...
  • Page 207 Operating data Operating data Operating temperature Compressed-air system Normal operation Approx- imately 176 - Minimum pressures in kPa 212 ‡ Brake circuit 1 Maximum permissible cool- Up to 217 ‡ ant temperature Brake circuit 2 Automatically reduced From 217 ‡ Brake circuit 3 engine power output Transmission circuit/clutch...
  • Page 208 Compressed-air reservoir — to be emptied at regular intervals to pre- Level control vent the accumulation of condensation (drainage ring nut at the lowest point of Fill the air suspension via Maximum the reservoir). connection 28 on the elec- 1250 kPa to require no maintenance if item d is tronic pressure supply unit –...
  • Page 209 Compressed-air reservoir Steel reservoir Identification plate, compressed-air reservoir (example: steel tank) Manufacturer: Frauenthal Automotive Erhard MB part number Maximum operating pressure (bar) Volume (liters) Year of construction Testing establishment code number...
  • Page 211 Publication details Internet Further information on Freightliner trucks can be found at: http://www.Daimler- TrucksNorthAmerica.com http://www.FreightlinerTrucks.com or write to Econic Support at the following address: Econic Support Daimler Trucks North America LLC Service Systems and Documentation (CVI- SSD) P.O. Box 3849...
  • Page 212 É9565848181/ËÍ 9565848181 Order no. 6462 8913 13 Part no. 956 584 81 81 Edition 01-19...

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