Chevrolet Low Cab Forward 2023 Manual

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Low Cab Forward

6.7L Diesel Engine

6500XD/7500XD

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Summary of Contents for Chevrolet Low Cab Forward 2023

Page 1 Low Cab Forward 6.7L Diesel Engine 6500XD/7500XD...
Page 2: Table Of Contents
Introduction Contents California Proposition 65 Warning Introduction ......1 Keys, Doors, and Windows ....9 Seats and Restraints .
Page 3: Introduction
Warranty and Owner Assistance Information appearing in this manual including, but not booklet. We thank you for choosing our limited to, GM, the GM logo, CHEVROLET, 6500 XD product, and want to assure you of our and the CHEVROLET Emblem are trademarks...
Page 4 Introduction Cautions and Other Labels in Your Warning/Caution Labels Danger Vehicle Danger indicates a hazard with a high The warning/caution labels in your vehicle level of risk which will result in serious indicate very important instructions and injury or death. information that you should respect to ensure safe and proper use of the vehicle.
Page 5 Introduction Description Automatic transmission fluid level VIN, weight rating, and Greenhouse Gas (GHG) emissions Towing NO STEP instruction Vehicle noise emission control information Engine cooling Engine coolant Fan blade Description Description Cab tilt instruction Fuse box Cab tilt handle location Parking brake...
Page 6 Introduction Description Description Exhaust heat warning Power steering fluid Body Engine start A/C refrigerant...
Page 7 Introduction Instrument Panel Overview...
Page 8 Introduction 1. Air Flow Direction Control Lever. See Air Instrument Panel Overview (Vehicle Interior) Vents 0 105. 2. Exterior Lamp Controls 0 68. Cruise Control Set Switch. See Cruise Control 0 179. 3. Windshield Wiper and Windshield Washer Switch. See Windshield Wiper/ Washer 0 45.
Page 9 Introduction 10. Odometer Check Switch. See Odometer Instrument Panel Overview (Driver Side) 0 49. 11. Door Lock Switch. See Power Door Locks 0 16. 12. Instrument Panel Light Level Control. See Instrument Panel Illumination Control 0 71. 13. Power Take Off (PTO) Main Switch. See Power Take-Off (PTO) 0 187.
Page 10: Keys, Doors, And Windows
Keys, Doors, and Windows Keys, Doors, and Keys and Locks The key code is indicated on a separate metal plate (3) in order to prevent it from Windows being acquired by an unauthorized person. Keys Where is the Key Used? Keys and Locks Where For What...
Page 11: Remote Keyless Entry (Rke) System
Keys, Doors, and Windows The combination and size of the rings that Warning (Continued) came with your keys were specifically selected for your vehicle. The rings are Remote Keyless Entry (RKE) transmitter, connected to the key like two links of a if equipped, are connected to the chain to reduce the risk of unintentionally provided key rings.
Page 12: Operation
Keys, Doors, and Windows Remote Keyless Entry (RKE) Unlocking and Locking the Doors right and left turn signal lights to simultaneously flash once upon receiving System Operation the signals from the remote control unit. The keyless entry system allows you to Should you lose the remote control unit, lock/unlock the doors by simply pressing the please contact your dealer.
Page 13 Keys, Doors, and Windows If you do not open any doors within about Battery Used Number of Battery 30 seconds after pressing the unlock button Lithium battery to unlock the doors, the automatic locking function of the system will lock the doors Model number: again to prevent theft.
Page 14 Keys, Doors, and Windows Please comply with the collection system available in your country for the disposal of old batteries. In addition, take special care to prevent any danger to children. Warning When changing the battery, use only a battery of the same type as the original battery, or an equivalent.
Page 15: Getting In And Out Of The Vehicle
Keys, Doors, and Windows Getting In and Out of the Vehicle Door Locks Warning (Continued) Furthermore, do not try to jump in or out Warning of the vehicle, as doing so could cause Be sure to do the following whenever unexpected accidents or injuries.
Page 16 Keys, Doors, and Windows Overriding door locks are a standard safety Locking the Door from Outside without Using Warning (Continued) feature. When the doors are locked, the the Key inside handles will not open them. This is to To help reduce the risk of personal injury prevent accidental opening of the doors.
Page 17: Power Door Locks
Keys, Doors, and Windows Locking and Unlocking the Door from Inside Power Door Locks Power Door Lock (Central Door Lock) How the Power Door Lock System Operates When you lock the driver's door using the key or by operating the lock button, the power door lock system will automatically lock all doors simultaneously.
Page 18: Exterior Mirrors
Keys, Doors, and Windows The time to be most on guard is when Warning (Continued) leaving the vehicle: When checking the rear of the vehicle Park in a lighted spot when you can. with mirrors, be careful that this does Turn the engine control switch to "LOCK"...
Page 19: Remote Control Mirrors
Keys, Doors, and Windows Lateral-direction: Adjust the mirror so that Remote Control Mirrors 1. Left/Right Selector Switch you can see the vehicle's side including the 2. Angle Adjustment Switch cargo bed within the inner one-third of the Caution 1. Press the left/right selector switch (1) on mirror.
Page 20: Windows
Keys, Doors, and Windows Do not use this switch while the engine is Window Switches on Driver s Door Warning off. Due to high power consumption, the battery can be discharged. Regardless of whether the vehicle is moving or stationary, you must never Turn off the switch as soon as defogging is allow a child to put his/her head, hands, complete.
Page 21: Sun Visors
Keys, Doors, and Windows To Close the Driver s Window The power window switch on the Sun Visors passenger's door can raise and lower the Lightly raising the driver-side window switch passenger's side window. will cause the driver's window to move up until the switch is released.
Page 22: Seats And Restraints
Seats and Restraints Seats and Restraints Front Seats Warning (Continued) Seat Position the vehicle, possibly resulting in an Front Seats accident. You and others could be Seat Position ......21 seriously injured.
Page 23 Seats and Restraints Warning (Continued) Warning Warning seatback, and apply the seat belt Before making adjustments, check that Make sure not to hit passengers or correctly while sitting straight in the seat. the seat rails are free of anything that luggage when adjusting your seat.
Page 24 Seats and Restraints Forward/backward Adjustment Warning (Continued) restraint only when the rider is sitting well back and straight up in the seat. (The lap belt is designed to spread the force of a collision over the hipbone. If you are reclined, the lap belt may slide past your hips and apply restraint forces directly to the abdomen.
Page 25 Seats and Restraints Rear Tilt Adjustment Front Tilt Adjustment Turn the lever up to lock the seat at the fixed height. Operate the lever after getting The height of the rear of the cushion can be The height of the front of the cushion can down from the seat.
Page 26: Seat Belts
Seats and Restraints Turning the knob to select the desired Seat Belts lumbar support firmness. The appropriate setting will help alleviate fatigue during long-haul driving. Passenger s Seat/Center Seat Warning Baggage must not be placed on the center seat. If the baggage falls on the floor when braking, it may prevent the driver from operating the pedals.
Page 27 Seats and Restraints Warning (Continued) Warning (Continued) Warning To help reduce the risk of personal injury Do not run the seat belt over your face, Children who have outgrown child in collisions or sudden maneuvers, use chin or neck. restraint systems should use the vehicle's the seat belts following these instructions seat belts.
Page 28: Three-Point Seat Belt
Seats and Restraints Three-Point Seat Belt Warning (Continued) Warning (Continued) Do not use one seat belt for more than Do not let the belt twist while it is Warning one person. If worn by more than one rewinding: it may cause the retractor to The shoulder belt should be adequately person, the seat belt would not work jam so it will not rewind further.
Page 29 Seats and Restraints restrains the occupant during forward force To Unfasten: caused by the occupant's body following a strong shock. To Fasten: 1. Sit on the seat in the correct driving position. 3. To reduce the risk of sliding under the belt during a collision, position the belt Push the button on the buckle.
Page 30: Seat Belt Use During Pregnancy
Seats and Restraints An expectant mother should position the When the passenger's seat belt is fully Warning (Continued) lap belt snugly as low as possible on the taken up (or not pulled out), check that the hips (not across the abdomen). Also, she stopper is holding the belt in a fully taut not only the expectant mother but also should fasten the shoulder belt so it rests...
Page 31: Seat Belt Extender
Seats and Restraints 4. Position the seat belt across the lap as an extender. Only a GM dealer issued low as possible on the hips. Pull the extender should be used. When you go in to fold-back end of the belt (upper side) order it, take the heaviest coat you will until the belt is adjusted to a snug fit.
Page 32: Seat Belt Care
Seats and Restraints Damage, whether visible or not, could result Cleaning a Seat Belt Fold-Back Fitting 3. Wet the cloth in the detergent mixture, in a serious personal injury in the event of pass it through the fold-back fitting Portion an accident.
Page 33: Child Restraints
Seats and Restraints Cleaning Seat Belt Webbing 4. Wipe the seat belt dry using a dry cloth, Warning (Continued) and then allow it to dry naturally out of direct sunlight. always be transported in them. Children who have outgrown child restraint 5.
Page 34 Seats and Restraints Child restraint systems are designed to be Installation on Outboard Seat Warning (Continued) secured in vehicle seats either by the lap belt, or the lap portion of the lap-shoulder belt through the locking clip when belt at that seating position. The child must securing a child restraint on the outboard also be secured within the restraint by the seat.
Page 35 Seats and Restraints Child Restraint with Top Tether Warning We do not recommend using a child restraint that requires the use of a top tether. There is no appropriate place to attach a top tether anchor behind the seat in this vehicle. Locking Clip Attached to Seat Belt Side View 1.
Page 36: Storage
Storage Storage Storage Compartments Seat Back Pocket Overhead Compartment Storage Compartments Storage Compartments ....35 Instrument Panel Storage ....36 Glove Box .
Page 37: Instrument Panel Storage
Storage Instrument Panel Storage Card Holder Glove Box Small Article Storage Pockets Use this to hold your cards. Use the storage pockets for storing small articles. Press on the central mark to lock and unlock the lid.
Page 38: Cupholders
Storage Do not place items such as vehicle Do not tilt the cab with a filled cup in the Warning registration documents or owner manuals in cupholder. There may be a danger of the the glove box, but store them in the seat cupholder breaking if the weight on each For safety, close the glove box during back pocket located on the back side of the...
Page 39: Additional Storage Features
Storage Additional Storage Features Information on Loading the Gross vehicle weight (GVW) is the weight of the originally equipped vehicle and all items Vehicle added to it after it has left the factory. This Shopping Bag Hooks would include bodies, liftgates, refrigeration Overloading systems, winches, booms, etc., the driver and all occupants, and the load the vehicle...
Page 40 Storage For the vehicle plate location, see Vehicle Tire Size Maximum GVWR Front GAWR Rear GAWR Identification Number (VIN) 0 288. kg (lb.) Capacity kg (lb.) Capacity kg (lb.) See Tire Load and Inflation Table under 255/70R22.5 11 770 (25,950) 4 989 (11,000) 8 618 (19,000) Tire Pressure 0 245.
Page 41 Storage Warning (Continued) The weight of the payload must be limited within the gross vehicle weight (GVW) rating and distributed over the front and rear axles so as not to exceed the axle capacities. It is extremely dangerous to overload the vehicle or to load the vehicle with the cargo positioned on one side.
Page 42 Storage Cargo loading caution Incorrect Correct Do not place cargo only at the front or only at the rear. Distribute it evenly. When using supports under cargo, position them uniformly along the cargo. To the greatest extent possible, do not allow long cargo to protrude beyond the rear edge of the cargo bed.
Page 43 Storage Cargo loading caution Incorrect Correct Use ropes and tarpaulins to secure the cargo so it does not fall off the cargo bed. Use rubber bands or bungee cords to prevent the tarpaulins from flapping in the wind. Avoid loading cargo too high. It can cause the vehicle to tip sideways when it catches side winds and when turning the vehicle.
Page 44 Storage Loading Equipment Make Sure There is No Flammable Material between the Cab and Cargo Bed Caution Be careful not to allow a sheet, canvas top, or the ends of ropes or rubber straps to touch or come close to the engine or exhaust pipe.
Page 45: Instruments And Controls
Instruments and Controls Instruments and Controls Automatic Transmission Fluid Controls Temperature Warning Light ... 55 Range Inhibit Warning Light ... . 55 Steering Wheel Adjustment Controls Overdrive Off Light .
Page 46: Horn
Instruments and Controls Horn Windshield Wiper/Washer The steering wheel is adjustable up and down as well as forward and backward. To sound the horn, press the pad with a To use the windshield wiper and washer Before adjusting, position the seat as horn symbol on the steering wheel.
Page 47: Power Outlets
Instruments and Controls Clear snow and ice from the wiper blades Do not hold the switch pressed for more and windshield before using them. If frozen than 30 seconds. Otherwise, the washer to the windshield, carefully loosen or thaw pump may sustain damage. them.
Page 48 Instruments and Controls When inserting or removing the plug of an Type 2 Warning (Continued) electrical appliance, turn the electrical appliance off or place the engine control completely inserted could cause switch in the "LOCK" position. abnormal heat generation and may result in the vehicle's fuses blowing.
Page 49: Warning Lights, Gauges, And Indicators
Instruments and Controls Warning Lights, Gauges, and Instrument Cluster Indicators Warning lights and gauges can signal that something is wrong before it becomes serious enough to cause an expensive repair or replacement. Paying attention to the warning lights and gauges could prevent injury.
Page 50: Odometer
Instruments and Controls Odometer Trip Odometer To set the odometer to display each time you turn the engine control switch to the ON position, turn the engine control switch to LOCK or ACC while the odometer is displayed. With the reset stem pressed, turn the engine control switch to the ON position and then within three seconds, turn the engine control switch back to the LOCK or...
Page 51: Fuel Gauge
Instruments and Controls speeds beyond permissible levels. Do not To check the fuel level with the engine Engine Coolant Temperature drive your vehicle with the needle in the control switch in the LOCK position, press Gauge red zone. the Odometer Check switch. Fill the tank well before it approaches Caution empty.
Page 52: Brake Air Pressure Gauge
Instruments and Controls Brake Air Pressure Gauge If air pressure will not increase, or there is a Warning (Continued) great difference between the readings of the two gauges, or it takes time for the needles may be overheating, continued operation to go up, see your dealer.
Page 53: Battery Warning Light
Instruments and Controls If the light stays on, or comes on while This light should come on to show that it is driving, there may be a problem with the working when the engine control switch is electrical charging system (such as a loose turned to the ON position, and then should or broken fan belt).
Page 54: Brake System Warning Light
Instruments and Controls Engine Check Warning Light If the optional Idle Shutdown feature is moving the lever to the up position, and do enabled, this light may also begin flashing not disengage the parking brake or shift the when the Idle Shutdown timer is activated. vehicle to D (Drive) until air pressure levels This light will flash for the length of time have returned to normal.
Page 55: Antilock Brake System (Abs) Warning
Instruments and Controls Antilock Brake System (ABS) Exhaust Brake Light Warning (Continued) Warning Light 2. Restart the engine. Check if the ABS warning light comes on and then goes out. If it does, there is no problem. The ABS operates normally. 3.
Page 56: Automatic Transmission Fluid Temperature Warning Light
Instruments and Controls If the warning light starts to blink while If the light stays on, or comes on while danger of sudden vehicle start, the control driving, it indicates that there is a driving, slow down and pull off the road. system inhibits such a shift and turns on malfunction in the automatic transmission s Stop the vehicle at a safe place and put the...
Page 57: Wait-To-Start Light
Instruments and Controls The indicator light comes on when the Diesel Particulate Filter Light High Exhaust System Temperature overdrive off switch on the selector lever is Indicator Light turned on. Overdrive will not operate even when the automatic transmission is in the "OD"...
Page 58: Engine Oil Pressure Light
Instruments and Controls This light should come on briefly when the See Engine Oil 0 197. Warning (Continued) engine control switch is turned to the ON Cab Tilt Warning Light position, and then should go out after the burned, do not touch the exhaust engine is started.
Page 59: Parking Brake Not Set Warning Light
Instruments and Controls Parking Brake Not Set Warning This light should come on briefly when the off to a safe place well clear of traffic and engine control switch is turned to the ON stop the engine. Contact your dealer or Light position, and go off when the engine has nearest Cummins Dealer.
Page 60: High-Beam On Light
Instruments and Controls High-Beam On Light will come on at a reduced brightness. The This light comes on when the vehicle enters light will go out when the lighting switch is the cruise control mode after the cruise turned on. control set switch is operated to set the vehicle speed.
Page 61 Instruments and Controls 1. DIC menu items and warning lights and DIC Menu Items counterclockwise to toggle through the messages (includes operation related items: average fuel economy, per trip fuel information, diesel particulate filter (DPF) economy, and instantaneous fuel economy. status, maintenance data, and errors) Average Fuel Economy: Indicates the average fuel economy over the total...
Page 62 Instruments and Controls warning disappears after the engine has Press and hold the DIC selector to complete See Vehicle Messages 0 62. started, there is no problem with the the calendar setting. When complete, the Maintenance Data Functions battery voltage. normal calendar display will resume.
Page 63: Vehicle Messages
Instruments and Controls Transmission and Differential Gear Oil Light, Tire Rotation: Initial value: OFF. Adjustable If the vehicle is driven too long with only Fuel Filter Light, Power Steering Fluid Light, minimum value: 8,000 km (5,000 mi). one bar, the green will change to amber and and Tire Rotation Light : On the DIC, go to Adjustable maximum value: 32,000 km additional warnings and indicators will...
Page 64 Instruments and Controls overheating engine immediately. Otherwise, Low Coolant Warning Light Air Cleaner Light the engine may seize up. Take appropriate LOW COOLANT CHECK AIR FILTER actions for engine overheating. If this message and light come on, the This message displays and a warning light This light will also activate the engine alarm system is low on engine coolant and the appears when the next air cleaner element...
Page 65 Instruments and Controls The warning light will go out and the buzzer Selectable (Switch) Regeneration vehicle. If this situation happens, the vehicle will stop when the door is closed or the must be serviced. See Diesel Particulate Filter Required Warning Light parking brake is applied.
Page 66 Instruments and Controls Checking PM Level Light Refill Diesel Exhaust Fluid (DEF) Warning The distance or time shown is the remaining or excess of them to / from the change or Light CHECKING PM LEVEL service timing. The positive distance or time REFILL DEF In the case of performing the "Selectable"...
Page 67: Warning Buzzers
Instruments and Controls MAINTENANCE ON or MAINTENANCE OFF TIRE ROTATION Hour Meter This indicator displays and hides When this message and light show green HOUR METER maintenance items. When MAINTENANCE ON with OFF, it means the vehicle has been This message and light indicate how many is displayed, maintenance items will be shipped from the factory with no tire hours the engine has been run.
Page 68 Instruments and Controls Low engine coolant beep Cab tilt continuous beep. See Cab Tilting 0 192. See Diesel Exhaust Fluid 0 153 and Engine Alarm and Automatic Shutdown 0 137.
Page 69: Lighting
Lighting Lighting Exterior Lighting : Turns on the parking lights including all exterior lights, except the headlights. Exterior Lamp Controls Exterior Lighting : Turns on the headlights together Exterior Lamp Controls ....68 with the parking lights, sidemarker lights, Headlamp High/Low-Beam Changer .
Page 70: Headlamp High/Low-Beam Changer
Lighting Headlamp High/Low-Beam By lightly pulling the light control switch lever and releasing it, the high beam comes Changer on and off. At the same time, the headlights high beam indicator light on the instrument panel comes on and off. Use this function as a signal for flash-to-pass a vehicle or other purposes.
Page 71: Turn And Lane-Change Signals
Lighting signal indicator lights flash to signal an Turn and Lane-Change Signals If after signaling a turn or a lane change the emergency. To turn off the hazard lights, arrows flash rapidly or do not come on, a press the switch again. signal bulb could be burned out.
Page 72: Interior Lighting
Lighting Interior Lighting Cargo Lamp Dome Lamps Instrument Panel Illumination Control When this switch is pressed, the rear body The dome light operates regardless of the interior light comes on and the indicator engine control switch position. The switch light on the switch comes on. Confirm the has three positions.
Page 73: Infotainment System
Infotainment System Infotainment System Radio Do not install a radio equipment antenna near the vehicle's radio antenna. This could cause unwanted noise on the radio or while AM-FM Radio Radio playing a CD. AM-FM Radio ......72 Control Panel The radio or CD/USB player can be used Radio Reception .
Page 74 Infotainment System Switching the Audio Modes 1. Press MODE/ /ENTER. 2. Turn MODE/ /ENTER to select the audio mode and press ENTER. The audio mode changes in the following order: DISC*1 *2 USB/IPOD(iPod)*3 BT- AUDIO AUX*4 FM1. *1 This mode is skipped when a disc is not inserted.
Page 75 Infotainment System Turning the power on or off with the Adjusting Treble 3. Turn MODE/ /ENTER to select volume set to maximum will damage the BALANCE, and then press ENTER. 1. Press FUNC. equipment and your hearing. Set the 4. Turn MODE/ /ENTER clockwise or 2.
Page 76: Radio Reception
Infotainment System Automatic tuning: 2. Tune in the station of your choice. 5. Turn MODE/ /ENTER to set the clock time (minute), and then press ENTER. 3. Press and hold down the Preset buttons 1. Press Tune/Track for less than Turn clockwise or counterclockwise to you want to store in, for more than two seconds but more than one second.
Page 77: Fixed Mast Antenna
Infotainment System notice fading and drifting, which increase Station interference - When a reflected To prevent breaking the antenna, shorten it with the distance from the radio transmitter. signal and a signal received directly from a when passing through areas with low They are often accompanied by distortion.
Page 78 Infotainment System Press 2 twice to play the files from the If a disc could not be ejected, contact Repeat Playback folder being played in the MP3/WMA disc nearest dealer for service. For CD: in random order. After the player has Track (File) Selection played the last file, it starts playing the Press 1.
Page 79 Infotainment System LOAD: This message is displayed right To return to the list selection or category TR NO/TIME (Track number/Playback after inserting a disc into the main unit selection mode, press BACK for less than time) ALBUM (Album title) or while reading TOC one second.
Page 80 Infotainment System CD-R (CD-Recordable), CD-RW Using the Compact Disc System accurately. This device accepts 8 cm (3 in) (CD-ReWritable) may not be able to play CDs. Plug in the device directly without Disc back due to the recording condition, using an adapter, etc. to avoid damage. characteristics of the disc, damage, dirt or When it is cold or when it is raining, the car When Removing a Disc...
Page 81 Infotainment System Hold the disc without touching the recording If burrs are not removed, the disc may not Do not use commercially available side as this may make the disc dirty and be read accurately and cause improper accessories (such as CD rings, protectors) lead to the audio skipping.
Page 82 Infotainment System Supported sampling frequencies: Supported sampling frequencies: Media MPEG-1: 32, 44.1, 48 (kHz) Media such as CD-R and CD-RW discs are MPEG-2: 16, 22.05, 24 (kHz) 44.1 capable of playing MP3/WMA files. Compared to the CD-ROM media commonly 48 (kHz) Supported bit rate: used for music discs, CD-R and CD-RW discs MPEG-1: 32, 40, 48, 56, 64, 80, 96, 112,...
Page 83 Infotainment System Maximum number of folders: Multi-Sessions Display Order of MP3/WMA File/Folder 192 (including the root folder) Names Does not support multi-session. When the Maximum number of files per disc: 255 disc used is a multi-session disc, only the Names of MP3/WMA folders and files within first session will be played.
Page 84: Usb Port
Infotainment System 2. Press MODE/ /ENTER. 3. Turn MODE/ /ENTER to select USB, and then press ENTER. The music file starts playing. Playing Music Files in the USB Memory (When the USB Memory is Connected) 1. Press MODE/ /ENTER. 2. Turn MODE/ /ENTER to select USB, and then press ENTER.
Page 85 Infotainment System When the USB mode is switched to other Repeat Playback Selecting a Music File from the Category List modes and then switched back again, the 1. Press LIST for less than one second. LIST Press 1 to repeat the same file being played. main unit returns to the music file is displayed.
Page 86 Infotainment System Go Back to the First Position (Home Jump) If the text information is too long to fit into NO MUSIC: This message is displayed when the display window, press and hold down a blank USB device or the USB device that You can go back to the first file of the first FUNC for more than one second to switch to does not contain files with playback...
Page 87 Infotainment System Playing Music Files in the iPod (When the Fast Forwarding/Fast Reversing Warning iPod is not Connected) Press and hold to fast forward or Either place the iPod and iPod 1. Use an iPod connection cable, and fast reverse the music file. connection cable somewhere where connect the iPod to the USB terminal.
Page 88 Infotainment System The following information is displayed Track Shuffle: FLD is displayed and 3. Turn MODE/ /ENTER to display the according to the category selected: the selected list will be played back in selection mode of your choice, and then shuffle mode.
Page 89 Infotainment System The display item changes in the Order for the display of the SONGS following order. Category selection mode TR NO/TIME (File number/Playback time) PLAYING SONGS ALBUM (Album title) TRACK (Track title) ARTIST (Artist name) PLAYLISTS PLAYLISTS SONGS TR NO/TIME... ARTISTS ARTISTS ALBUMS...
Page 90 Infotainment System MPEG-2: 16, 22.05, 24 (kHz) Message Description Supported bit rate: This message is displayed when reading the READING MPEG1: 32, 40, 48, 56, 64, 80, 96, 112, file format of the iPod. 128, 160, 192, 224, 256, 320 (kbps) This message is displayed if a problem is MPEG2: 8, 16, 24, 32, 40, 48, 56, 64, 80, READ ERROR...
Page 91: Auxiliary Devices
Infotainment System ID3 Tag/WMA Tag MP3/WMA files have an ID3 Tag/WMA Tag that allows the input of information so that data such as song title and artist can be saved. This deck supports ID3 Ver. 1.0, 1.1, 2.2, 2.3 and WMA tags. Display Order of MP3/WMA File/Folder Names Names of MP3/WMA folders and files within...
Page 92: Bluetooth Audio
Infotainment System This unit supports Bluetooth. Bluetooth is a 3. Turn MODE/ /ENTER to select AUX, Warning (Continued) wireless data system which allows users to and then press ENTER. listen to music without the need to connect Do not connect, adjust or remove the Connecting a mini plug cable to the Mini the portable device with wires.
Page 93 Infotainment System First connect the portable device to the unit Track Selection : Return to previous album. before performing the following operation. Press the to select the track of your Operation of the portable device via this See Registering a Bluetooth Device in choice.
Page 94: Bluetooth
Infotainment System NO CONNECT: This message appears when 2. Turn MODE/ is displayed. /ENTER to select the unit is not connected to the portable BLUETOOTH, and then press ENTER. To cancel, press 2 again. device. 3. Turn MODE/ /ENTER to select LIST Display Text Information AUDIO, and then press ENTER.
Page 95 Infotainment System 3. When PAIRING is displayed, press ENTER. The reset Bluetooth settings or histories are 3. Turn MODE/ /ENTER to select unrecoverable once the RESET DATA function A.CONNECT, and then press ENTER. If the Bluetooth device has already been has been completed.
Page 96 Infotainment System You can register mobile phones and store Operating the Handsfree System phone numbers to the unit as follows: Up to 1,000 phone numbers can be stored. Up to six phone numbers can be stored in the speed dial list. Making a Phone Call by Entering a Phone Number Do not enter a phone number while driving.
Page 97 Infotainment System 4. After entering the phone number, press Making a Phone Call Using Missed Call The person (phone number or name) Off Hook or ENTER. History who made the previous incoming call is displayed. CALLING is displayed and a call is made 1.
Page 98 Infotainment System You can also make a call by pressing the Registering a Speed Dial by Entering a Phone SAVED is displayed and the Speed Dial Off Hook. Number registration is complete. When the person receives the call, you can Up to six phone numbers and names can be Registering a Speed Dial Number from a talk in handsfree mode.
Page 99 Infotainment System 2. Press the Speed Dial of your choice for 5. After entering the name, press ENTER. Press the Level Adjust during a call. less than one second. SAVED is displayed and the name : Increase the sensitivity. (The sound 3.
Page 100 Infotainment System Numeric character (0-9) and symbols This function is available only when your 3. Turn MODE/ /ENTER to select HF (*, #, +) are available. You can use the phone is compatible with the Call Waiting SOUND, and then press ENTER. symbols (+) only for the first digit.
Page 101: Trademarks And License Agreements
Infotainment System TRANSFER OFF: Turn off the phonebook Microsoft, Windows are either registered responsible for the operation of this device transfer. trademarks or trademarks of Microsoft or its compliance with safety and regulatory Corporation in the United States and/or standards. Deleting a Phonebook other countries.
Page 102 Infotainment System Bluetooth Handsfree performance can be influenced by mobile phone network, handset and driving condition. The functions of the system may be partially limited depending on the model of your mobile phone. Operation of the portable device via this unit differs depending on the specifications of the portable device.
Page 103: Climate Controls
Climate Controls Climate Controls Climate Control Systems : Air flows through the floor outlets, with some air coming from the door The heating, cooling, and ventilation for the window and windshield outlets. Climate Control Systems vehicle can be controlled with this system. Climate Control Systems .
Page 104 Climate Controls Temperature Control Knob : Use this knob Even in seasons when the air conditioning To dehumidify the cab interior while to select the preferred cab interior system is not used, occasionally operate the heating, press the A/C switch to the on temperature.
Page 105 Climate Controls However, when the temperature control Defrosting : Set the outlet selector knob Maximum Cooling : Set the outlet selector knob is moved to either the full hot or the to the position. Set the air selector knob to the position.
Page 106 Climate Controls Air Vents Air Flow Direction Control Lever Use the tab to adjust the airflow direction from the outlet. To close the outlet, move the tab fully down. Maintenance 1. Driver Side Outlets. Airflow direction is 4. Door Windows Outlet. Air is delivered Passenger Compartment Air Filter adjustable.
Page 107 Climate Controls In order to avoid filter damage, hard brushes should not be used for filter cleaning. Installing the Inside Air Filter Install the filter in the reverse order to removal. Ensure that the filter is returned securely to its original position. Failure to observe this precaution can lead to rattling during travel.
Page 108 Climate Controls conditioning system damage as a result of dust, dirt, water, snow, and the like entering the system. Service The air conditioning system will not be able to cool the cab interior effectively if the refrigerant level is low. Accordingly, the refrigerant level must be topped up whenever necessary.
Page 109: Driving And Operating
Driving and Operating Driving and Operating Engine Checks Before Operating ..139 Fuel Parking over Things That Burn ..139 Fuel for Diesel Engines ....182 Air Suspension .
Page 110: Driving Information
Driving and Operating Driving Information Driving for Better Fuel Economy Protection of Engine against Overcooling Overcooling of the engine not only Economical Driving Driver Behavior accelerates wear of the vital engine parts How you drive, where you drive, and when but also hurts fuel economy.
Page 111: Control Of A Vehicle
Driving and Operating Control of a Vehicle Place the air selector lever in the outside air Warning (Continued) position. Warnings for Driving Avoid scraping the tire sidewalls Nighttime Visibility against curbstones or driving over dips Warning and protrusions in the road surface. If there is an oil film on the windshield, the You could damage the tires, resulting lights of oncoming traffic will be reflected in...
Page 112 Driving and Operating Never Shut Down the Engine While When the Silencer and Exhaust Pipe Warning (Continued) Driving are Hot You and others could be seriously injured. Warning Warning Do not move the engine control When the engine is running and Avoid Unnecessary Idling of the Engine switch away from the ON position immediately after vehicle operation, the...
Page 113 Driving and Operating If foreign matter (insects, mud, etc.) gets Tires Flat Tire stuck in the radiator's air passages, the Check that there is ample tread depth. cooling system's performance will Warning Check tire pressure. deteriorate. Check the air passages for If a blowout or flat tire occurs while you Engine clogging, and remove any foreign matter...
Page 114: Braking
Driving and Operating When you want to turn off a highway, safe driving. Remember to perform daily to avoid unnecessary heavy braking. That use the turn signal lights to indicate your pre-operation inspections and use means better braking, longer brake life and intentions ahead of time.
Page 115 Driving and Operating To get maximum braking while When driving, bear the stopping distance in slow the vehicle to a controllable crawl. maintaining vehicle control, use a mind. Maintain a speed and headway Apply the parking brake lever while firmly "squeeze"...
Page 116 Driving and Operating Parking Safely on a Slope Before pulling away, make sure the parking Warning (Continued) brake is not set by checking that the Whenever possible, avoid parking your parking brake indicator light is not on. To reduce the chance of personal injury vehicle on a slope and choose a level and and/or vehicle damage due to engine Be Sure to Have the Engine Running When...
Page 117 Driving and Operating (Park) by pulling the selector lever Do not adjust the exhaust brake valve. Danger (Continued) toward you without pushing the button. The engine should never be allowed to If you can do this, it means that the have to park on a hill, also turn your exceed the governed speed.
Page 118: Steering
Driving and Operating Water-ingress or damage to drum brakes, Brake Effectiveness When the Vehicle Steering Wheel disc brakes Has Been Driven on a Flooded Road or If the steering parts have excess play or Engine damage due to water-ingress Washed looseness or if any abnormal condition is Shorting of electrical components noted, have the steering system checked...
Page 119: Hill And Mountain Roads
Driving and Operating There is a risk of hydroplaning, particularly Hill and Mountain Roads where water tends to collect on the road Narrow or Congested Roads surface. Drive at speeds that allow you to stay in complete control. When passing or overtaking a vehicle on a If you cannot avoid driving on a flooded narrow mountain road or on a narrow or road, first check the depth of the water and...
Page 120: Winter Driving
Driving and Operating When going down on a steep slope, avoid Winter Driving When Ice Prevents You from Putting driving the vehicle backward as much as Your Key in the Door or Opening possible. Drive it forward slowly on the Caution the Door down slope.
Page 121 Driving and Operating that your driving would be inconsistent. Driving on Snowy or Frozen Roads Check the Brakes from Time to Time Also, the cabin could become more humid, When the vehicle is driven or parked on a On slippery roads, whenever possible, do not causing the glass to fog up.
Page 122: If The Vehicle Is Stuck
Driving and Operating Whenever possible, park in a garage to help Cleaning the Vehicle after Driving on If the Vehicle Is Stuck prevent parts from freezing up and to help Snowy Roads When Driving on Bad Roads make the engine easy to start. The vehicle speed sensors are fitted on the wheels.
Page 123: Emergencies (Troubleshooting)
Driving and Operating After driving through deep mud: any mud Preventing Damage Emergencies (Troubleshooting) stuck to the vehicle can harm the Caution Troubleshooting steering, brakes and powertrain. Wash the vehicle and remove all mud and other Do not spin wheels faster than 32 km/h Performing regular inspections and incrustation.
Page 124 Driving and Operating Symptom Cause Corrective Action Reference See Battery - North Discharged batteries Recharge or replace America 0 214 After repairing corroded Battery terminals detached, section, connect the terminals loose, or corroded firmly Starter does not turn After repairing corroded Engine does not start Starter ground wire terminal over, or weak...
Page 125 Driving and Operating Symptom Cause Corrective Action Reference Idling speed too low Engine starts, but immediately stops Fuel filter is clogged Air cleaner is clogged See Running Out of There is water or air in the Drain water from fuel filter or Fuel 0 185 or fuel system bleed the system...
Page 126 Driving and Operating Symptom Cause Corrective Action Reference Engine Control system faulty Air cleaner clogged Fuel system faulty Black exhaust smoke Exhaust system clogged Diesel particulate filter (DPF) faulty See Engine Coolant No engine coolant Add engine coolant 0 203 Front of radiator is clogged Wash clean with tap water See Exterior Care 0 253...
Page 127 Driving and Operating Symptom Cause Corrective Action Reference Change to an oil with proper Improper engine oil viscosity See Engine Oil 0 197 viscosity Engine oil level too low Add engine oil See Engine Oil 0 197 Oil pressure is low Engine inner components faulty Meter, indicator/warning...
Page 128 Driving and Operating Symptom Cause Corrective Action Reference Drum-to-lining gap too large Raise engine speed to Low air pressure supply air Brakes not effective Brake system failure See Brakes in the Brake slack adjuster stroke Make sure automatic slack Maintenance Schedule too long adjuster is functioning 0 262...
Page 129 Driving and Operating Symptom Cause Corrective Action Reference See Wheels and Tires Wheel studs and nuts loose Tighten to the specified torque 0 235 Unbalanced inflation pressure Adjust to proper inflation See Wheels and Tires in the tires pressure 0 235 Excessive play in the steering wheel Unbalanced tires Excessive steering wheel...
Page 130 Driving and Operating Symptom Cause Corrective Action Reference See Automatic Insufficient transmission oil Add oil Transmission Fluid 0 202 From the transmission Transmission inner components faulty See Rear Axle (Gear Oil Viscosity Chart) 0 216 Insufficient differential gear oil Add oil Loud or abnormal Rear Axle (Oil Level From differential...
Page 131: Emergencies (Disabled Vehicle)
Driving and Operating Emergencies (Disabled Vehicle) When the Engine Stalls and Cannot Be safe place that does not impede traffic Restarted (shoulder). Place triangle reflectors to When the Vehicle Breaks Down alert other traffic to the presence of your Move the selector lever to the "N" position vehicle.
Page 132: Starting And Operating
Driving and Operating Starting and Operating Caution (Continued) Warning (Continued) Using electrical devices such as the audio Pedals correctly. An incorrectly installed floor system for an extended time period with mat may hinder the free movement of the engine stopped can completely each pedal.
Page 133: Starting And Stopping The Vehicle
Driving and Operating 3 ON : This ON position is in the second Starting and Stopping the Vehicle position clockwise. The key stays in this Check around the Vehicle before Starting the position while the engine is running. Engine Engine control, warning circuits, gauge circuits, and accessory circuits are energized.
Page 134 Driving and Operating Keep the Floor Around the Driver's Seat Starting the Engine When stopped on a slope, start the engine Clean and Tidy with the selector lever in the P position. See Do not keep the engine control switch in Ignition Positions 0 131.
Page 135 Driving and Operating 4. Do not crank the engine for more than Preheating : Diesel engines are compression spark plugs as in a gasoline engine. So, your 10 seconds at a time. If the engine does ignited, which makes them difficult to start engine must crank faster than a gasoline not start, wait 20 to 30 seconds with the when they are cold because the compression...
Page 136: Operating Temperature
Driving and Operating If water is permitted to accumulate in 5. Turn the engine control switch to the is insufficient oil, it will not adequately the primary filter, it will freeze and make ACC or LOCK position. reach and lubricate components, and a starting the engine impossible.
Page 137: Winter Cover
Driving and Operating The exhaust pipe becomes extremely hot Radiator Grille Covers 1. On single cab vehicles, tilt the cab. See while the engine is idling. Before warming Cab Tilting 0 192. up the engine, make sure there is no Warning 2.
Page 138: Engine Alarm And Automatic
Driving and Operating Engine Alarm and Automatic warning light begins flashing, driver should High Idle System immediately find a safe place to pull over Shutdown Use high idle mode to increase engine idle and park the vehicle. speed to 1,200 r/min when the vehicle is Do not restart the engine until the cause of stationary.
Page 139 Driving and Operating 3. Do not press the brake pedal. The cruise set indicator light will stop flashing and the engine speed will return to 4. Press the cruise control main switch to normal. set it to ON. At this time, the operation indicating light will turn to green.
Page 140: Engine Checks Before Operating
Driving and Operating Engine Checks Before Operating Incomplete combustion of fuel in an engine Warning that is not fully warmed-up causes crankcase Checks Before Operating dilution and forms lacquer and gummy To reduce the chance of personal injury deposits on valves, pistons, and rings. It also Allow the engine to warm up before placing and/or vehicle damage due to engine causes rapid accumulation of sludge within...
Page 141 Driving and Operating Keep Flammable Material Away from the Warning (Continued) Warning Vehicle It is not recommended that this vehicle The exhaust pipe is extremely hot Carry a fire extinguisher with the be parked, idled or operated over immediately after vehicle operation. Before vehicle at these times.
Page 142: Air Suspension
Driving and Operating Air Suspension This system works when the engine control Warning (Continued) switch is placed in the "ON" position and Vehicle Height Control System the parking brake is applied. When the engine control switch is When the vehicle height is changed, the turned to the "LOCK"...
Page 143 Driving and Operating Air Suspension Dump Switch...
Page 144 Driving and Operating To return the vehicle height to the normal Air Suspension System Service and position, press the air suspension dump Maintenance switch again. The air suspension dump Air Dryer warning light and the switch indicator light will go out. Warning When the parking brake is applied while the air suspension dump switch is in the...
Page 145 Driving and Operating requires disassembling of the relevant Checking Air Springs Caution (Continued) components, so you should have it done by Grease on the air spring surface causes the nearest dealer. the air spring to swell and affects its Air Suspension durability.
Page 146: Engine Exhaust
Driving and Operating Leveling Valve Check Engine Exhaust Warning (Continued) Engine Exhaust Emissions Caution (Carbon repaired would be dangerous because Monoxide) exhaust gases could get into the cab and cause carbon monoxide poisoning. Warning If at any time you think exhaust fumes Do not breathe exhaust gas because it are entering the cab, have the cause contains carbon monoxide, which by itself...
Page 147: Running The Vehicle While Parked
Driving and Operating Warning (Continued) Warning (Continued) Warning (Continued) With temperature and outlet selector If in an enclosed area, vent the To allow proper operation of your knob in any position: exhaust to the outside. vehicle's ventilation system, keep the air inlet grille clear of snow, leaves or other Set the air selector lever to the fresh Do not modify or tamper with the...
Page 148: Diesel Particulate Filter
Driving and Operating Regeneration may not be completed under Caution (Continued) Warning (Continued) certain driving conditions. If this occurs, the in a fire. Do not engage the exhaust warning/indicator lights will provide Make sure there is no flammable brake while the engine is idling as this prompts to properly complete DPF material (for example, grass, waste may cause engine overheating.
Page 149 Driving and Operating Although the DPF filter automatically Under normal driving conditions DPF White smoke could be emitted briefly from undergoes regeneration (burning of the regeneration is automatic. However, you the exhaust pipe in the following situations, accumulated PM) when a certain amount of should perform the Switch regeneration but it is not indicating a fault.
Page 150 Driving and Operating Automatic Regeneration of DPF The DPF performs regeneration Warning automatically when a certain quantity of PM accumulates in the filter. Exhaust parts and gases become very hot when the DPF is being Depending upon running conditions, regenerated. In order to avoid being however, the regeneration may sometimes burned, do not touch the exhaust not be completed.
Page 151 Driving and Operating Automatic regeneration will normally occur DPF Regeneration Inhibit Switch under the following driving conditions: Vehicle speed is consistently above 48 km/h (30 MPH) Engine coolant is warmed up to normal operating temperatures The DPF regeneration start switch is used to Exhaust temperature is hot and other initiate DPF regeneration to burn Particulate factors are met...
Page 152 Driving and Operating While the DPF regeneration inhibit switch is See Driver Information Center (DIC) 0 59, Warning depressed, the DPF regeneration start switch Malfunction Indicator Lamp (Check Engine is disabled. To enable DPF regeneration start Light) 0 52, and Engine Shutdown Warning To prevent a fire, make sure that there is switch, turn off the DPF regeneration inhibit Light 0 58.
Page 153 Driving and Operating 5. The DPF warning light will go out and The time needed to complete regeneration "Switch" regeneration will be interrupted in the high exhaust system temperature differs depending on the outside the following circumstances. indicator light will appear. temperature.
Page 154: Diesel Exhaust Fluid
Driving and Operating Prolonged idling may require more frequent Handling of DEF Adding DEF Before Driving the Vehicle DPF regeneration. Use only API certified DEF (or ISO: AUS 32). Add DEF regularly to maintain an adequate See Driver Information Center (DIC) 0 59 and DEF is a colorless, transparent solution.
Page 155 Driving and Operating Avoid contamination from using dirty Adding DEF Warning funnel for filling. If a fluid other than the specified DEF is On occasion, you may notice an odor mistakenly added, incorrect fluid may when the DEF tank is opened. Do not cause a failure.
Page 156 Driving and Operating The DEF nozzle used to fill the DEF tank The DEF freezes at approximately 11 °C Warning automatically stops pumping DEF once the (12 °F). fluid reaches the end of the nozzle. Do not warm up the DEF tank using a In cold weather, when the vehicle is left burner, heater, etc.
Page 157 Driving and Operating DEF Disposal additional warnings, more engine power Diesel Exhaust Fluid (DEF) Low Level Warning reduction and eventually in a severe vehicle Do not dispose of DEF and the empty Diesel Exhaust Fluid (DEF) is a required fluid speed limitation.
Page 158 Driving and Operating DEF Tank Level is Low/Empty Stage Stage 1 Stage 2 Stage 3 Stage 4 DEF gauge (MID sub display 2)
Page 159 Driving and Operating DEF Tank Level is Low/Empty (cont'd) Stage Stage 1 Stage 2 Stage 3 Stage 4 Indicator light(s) - Engine torque is reduced Vehicle speed is limited to by an additional 1% per 8 km/h (5 MPH) - Engine torque is reduced Restrictions None minute up to a maximum...
Page 160 Driving and Operating DEF Tank Level is Low/Empty (cont'd) Stage Stage 1 Stage 2 Stage 3 Stage 4 Refill DEF as soon as Required action Refill DEF immediately *1 Refill DEF immediately *1 Refill DEF immediately *1 possible *1 Remarks: Stage 4 : After reaching Stage 3, if any of In the case of incorrect fluid or if an SCR the following triggers is met, engine torque...
Page 161 Driving and Operating Incorrect DEF/SCR System Malfunction Warnings Stage Stage 1 Stage 2 Stage 3 Stage 4 DEF gauge (MID sub Various Various Various Various display 2) Indicator light(s)
Page 162 Driving and Operating Incorrect DEF/SCR System Malfunction Warnings (cont'd) Stage Stage 1 Stage 2 Stage 3 Stage 4 Engine torque remains - Engine torque is reduced reduced by 40% of by an additional 1% per - Engine torque is reduced specified torque Restriction None...
Page 163: Automatic Transmission
Driving and Operating It is desirable to fill up the tank with DEF On an automatic transmission vehicle, the equipped with a selector lever without to keep the DEF remaining level warning driver does not use a clutch pedal when P-range, start the engine in the "N"...
Page 164 Driving and Operating Firmly press the brake pedal to prevent the Warning (Continued) Warning (Continued) vehicle from moving even if it is stopped on a level road, and move the selector lever Do not operate the selector lever lever into "N", make sure the shift into "P"...
Page 165 Driving and Operating barrier. Operating the transmission at stall pressing the wrong pedal, check the pedal On a steep slope: condition will result in overheating and positions and practice putting your foot on Make sure that the shift indicator indicates damage.
Page 166 Driving and Operating If the automatic transmission fluid You can easily accelerate to the required Driving for a prolonged duration on an temperature is too low, the transmission speed when overtaking other vehicles or uphill road with the selector lever in OD may not initially make automatic shift to when joining traffic on a highway.
Page 167 Driving and Operating To Stop Your Vehicle Driving conditions Selector lever position 1. To temporarily stop the vehicle, press Normal uphill road OD (overdrive off switch ON) the brake pedal firmly while the selector lever is in OD. Steep uphill, steep slope, mountain road with 2 or 1 many sharp curves 2.
Page 168 Driving and Operating If your vehicle is parked on a downhill When Parking Your Vehicle 1. Keep pressing the brake pedal firmly slope, the push operation of the selector with your right foot, then apply the Caution lever may become heavy to move. In this parking brake.
Page 169 Driving and Operating If your vehicle is parked on a downside If You Cannot Move the Selector Lever from slope, the operation of the selector lever the P Position may become heavy to move. In this case, Caution you can operate the selector lever more smoothly by moving the selector lever When the selector cannot be operated towards the front of the vehicle while...
Page 170 Driving and Operating Actions that Can Lead to a Breakdown with an Automatic Transmission Actions that can lead to a breakdown Breakdown symptoms Stopping the vehicle on an uphill road with the selector lever in a position other than N or P, the accelerator pedal pressed, and the brakes not applied.
Page 171: Selector Lever
Driving and Operating Selector Lever N (Neutral) : Can be used when starting the Warning engine, but for safety, get in the habit of Models with ALLISON2550RDS Model starting the engine in the P position. See When pulling away, always visually check Transmission Transporting a Disabled Vehicle 0 251.
Page 172 Driving and Operating brake pedal depressed as you operate the N (Neutral) : Used when the vehicle is Caution selector lever. When 3rd or a lower gear is parked or when starting the engine. Be sure When pulling away, always visually check selected, the transmission will not shift to a to set the parking brake when parking.
Page 173: Overdrive Off
Driving and Operating Overdrive Off If your vehicle is traveling at a speed exceeding 66 km/h (41 MPH), it is not Overdrive possible to downshift from 4th gear to 3rd gear (exhaust brake on). Vehicles equipped with automatic transmission have two overdrive gears (5th and 6th).
Page 174: Antilock Brake System (Abs)
Driving and Operating Indicator Light on Function Usage conditions "Goes Off" 6-Speed (4-speed + overdrive) automatic Use under normal driving conditions. change. (Overdrive "ON") 4-speed automatic change, but no change to Used when a light engine brake is required. overdrive. (Overdrive "OFF") Doing so will reduce the number of gear changes making the ride smoother on roads that have many hills.
Page 175 Driving and Operating Before washing the vehicle, provide 4 MPH (7 km/h). ABS operation is inactive Warning (Continued) necessary protection to prevent water from when the vehicle speed reduces to being splashed on the ABS components approx. 4 MPH (7 km/h). Install tires of the specified size, same (sensors and actuators).
Page 176 Driving and Operating The ABS warning light comes on during Warning (Continued) Warning (Continued) driving. and tire condition (tire type and wear observing a safe speed well matched with The light does not come on when the condition), observe safe driving habits, both road surface and tire conditions, and engine control switch is placed into the and drive the vehicle while keeping a safe...
Page 177: Parking Brake
Driving and Operating Parking Brake be sure to set the parking brake, make sure Warning (Continued) that the vehicle does not move, and block the wheels with chocks for added safety. Remove all dirt from the vehicle's light Warning lenses and reflectors to ensure that the Illumination of the parking brake warning The parking brake system is designed to vehicle can be seen from other vehicles.
Page 178 Driving and Operating Caution Warning (Continued) If the parking brake warning light Driving under this condition may damage remains on when the parking brake lever the brake system or cause overheating is lowered, a brake failure or a drop in air which may result in a fire.
Page 179: Exhaust Brake
Driving and Operating Checking the Parking Brake Lever Stroke there is a 0.5 second delay in engagement. Push the lever forward to turn the exhaust brake off during idling. Exhaust brake activation results in an automatic downshift to the lowest permissible gear for the given vehicle speed.
Page 180: Cruise Control
Driving and Operating If your vehicle is equipped with an anti-lock 1. Press the cruise control main switch to Warning brake system (ABS), the exhaust brake may turn it on. disengage during ABS operation even when Cruise control can be dangerous where the exhaust brake switch is in the ON you cannot drive safely at a steady position and the exhaust brake indicator...
Page 181 Driving and Operating to drive with the set speed automatically When Increasing Vehicle Speed When Increasing Vehicle Speed Slightly maintained without using the accelerator If the cruise control resume switch is pedal. operated and released immediately, the set vehicle speed increases 1.6 km/h (1MPH) per operation.
Page 182 Driving and Operating When the brake pedal is pressed. cruise control and decelerate to the desired brake or shift to a lower gear to keep your vehicle speed. Then, operate the cruise speed down. Of course, applying the brake When the selector lever is shifted to the control set switch takes you out of cruise control.
Page 183: Fuel For Diesel Engines
Driving and Operating If you hold the switch at the +RES position, Fuel fuel, check with the service station the vehicle will keep going faster until you operator to see if the fuel has been release the switch or apply the brake. So mixed with engine oil.
Page 184: Water In Fuel
Driving and Operating flakes. If temperatures are low enough, Water in Fuel Biocides these flakes can obstruct the fuel filters and In warm or humid weather, fungus, and/or During refueling, it is possible for water (and stop fuel from reaching the engine. bacteria may form in diesel fuel if there is other contaminants) to be pumped into your At low temperatures, wax flakes are more...
Page 185 Driving and Operating because of the greater possibility of stuck Starting the engine immediately after 3. Fully tighten the drain plug (2) and move rings and guttered valves, resulting from draining the water from the pre fuel filter the priming pump (1) back and forth excessive ash deposits.
Page 186: Running Out Of Fuel
Driving and Operating Running Out of Fuel 2. Select the correct fuel (See "Diesel Fuel Requirement and Fuel System"). Follow When the Fuel Tank is Empty any posted safety rules. Stand to the side, never above or opposite the filler opening.
Page 187: Filling The Tank
Driving and Operating When filling, place the nozzle deeply into Before Starting the Engine 5. If the engine does not start, repeat steps the fuel tank. If you try to fill more fuel 3 and 4 as necessary until it does start. by pulling out the nozzle from the fuel After Starting the Engine tank, the fuel may spill out, thus causing...
Page 188: Conversions And Add-Ons
Driving and Operating The use of an improper fuel tank filler cap Conversions and Add-Ons Warning (Continued) could cause fuel spillage in the event of a crash. The use of an improper fuel tank filler Add-On Electrical Equipment The person performing the refueling cap could also affect the fuel system and procedure must not return to the seat in the emission control system.
Page 189 Driving and Operating through the transmission. For details about The engine control module (ECM) has the Warning the PTO operation, refer to the separate ability to accommodate one of three instruction manual provided by its maker. different PTO modes. Each mode can be In PTO mode, Cruise Set/Resume Switch programmed to accommodate many PTO can be used exactly the same as PTO...
Page 190: Vehicle Care
Vehicle Care Vehicle Care Headlamp Aiming Appearance Care Front Headlamp Aiming ....221 Exterior Care ......253 Interior Care .
Page 191: General Information
Vehicle Care General Information Be sure to ask your authorized dealer about Warning (Continued) the accessories. Your authorized dealer has trained any questions about carrying out some Vehicle Checks technicians and genuine parts to service service, have the work done by a skilled your vehicle properly.
Page 192 Vehicle Care If the negative cable is disconnected within Do not leave the removed parts or tools in Warning (Continued) 3 minutes, the engine control module may the engine compartment. They could malfunction. damage the equipment if caught in the belts and the proper tools and equipment for or other moving components.
Page 193: Cab Tilting
Vehicle Care Cab Tilting Cab Tilt Levers and Grip Before Tilting the Cab Warning To help avoid personal injury and property damage: Park the vehicle on level ground and check that there is enough space in front of and above the cab. Set the parking brake firmly and block the front wheels.
Page 194 Vehicle Care 4. Fully lift up the cab and lock the tilt support (1) while holding the part indicated by the arrow. When it is locked, it makes a click sound. Confirm that the lock (2) of tilt support (1) is securely engaged.
Page 195 Vehicle Care 2. Remove the tilt support lock pin (1) and Warning place it in the holder (2). To help avoid personal injury or death, be 3. Pulling the tilt support while pressing sure the tilt cab is securely locked in the the lock with your right hand will cause tilted position.
Page 196 Vehicle Care 5. Raise the handle (1) until lever (2) 6.3. Handle Location Label catches. Warning To help avoid personal injury or death, confirm the handle (1) is located in locked position as indicated on the cab tilt handle location label. When the cab unlock marker is protruding from the cab, the cab is not locked.
Page 197: Front Lid
Vehicle Care Front Lid Warning (Continued) To Open Do not use high pressure cleaning methods for the brake valve and surrounding area inside the front lid. It could damage the brake system. Do not apply water directly to the air conditioning filter, or the connections for the air conditioning pipe or heater hose inside the front lid.
Page 198: Engine Compartment Overview
Vehicle Care It cools engine parts. 2. Press on the lock locations at the lower Engine Compartment Overview portion of the front lid with the palm of It cleans engine parts. your hand to securely lock the lid. It seals the combustion chambers and 3.
Page 199 Vehicle Care Checking the Engine Oil Level The oil level cannot be checked correctly when the engine is running. The engine oil level must be kept at the If the engine has been running, wait at least right level to help assure proper lubrication 30 minutes before checking.
Page 200 Vehicle Care Prevent dirt from entering the filler port Oil Identification Logo Caution when adding the oil. If foreign matter mixes When adding oil, be careful not to spill with the oil, it could damage the engine. any, but keep a workshop rag handy just Adding oil above the "FULL"...
Page 201 Vehicle Care Change Intervals Engine Oil Additives Engine oil viscosity (thickness) has an effect on fuel economy and cold-weather starting. The oil and oil filter change intervals for Engine oils contain a variety of additives. Lower viscosity engine oils can provide your engine are based on the use of Your engine should not need any extra better fuel economy;...
Page 202 Vehicle Care Engine oil change precaution: Recommended SAE Oil Viscosity Grades vs Low Ambient Temperatures When adding oil, remove the dipstick. After adding oil, wait for at least 5 minutes before starting the engine. Be sure to reinstall the dipstick. Discarded Parts, Oils and Other Liquids When changing oils, filters, engine coolant or other liquids, be sure to have a container...
Page 203: Automatic Transmission Fluid
Vehicle Care Automatic Transmission Fluid Do not let coolants (ethylene glycol type), The dipstick is located to the left side of the water based substances, or other fluids etc., automatic transmission at the rear of the mix with the fluid. Otherwise, degraded engine.
Page 204: Engine Coolant
Vehicle Care See Vehicle Messages 0 62. damage to engine cooling system Warning (Continued) components. See Recommended Fluids and See Maintenance Schedule 0 262. Lubricants 0 285. If the engine coolant gets in your eyes, Engine Coolant rinse your eyes immediately with a large See the Maintenance Schedule to find out amount of water for 15 minutes or when the engine coolant must be replaced.
Page 205 Vehicle Care engine of the vehicle is at 30 °C ( 22 °F) or coolant temperature gauge will warn of Do not use the coolant at any coolant above, the coolant concentration should be overheating, and they do not provide concentration other than that specified.
Page 206 Vehicle Care The engine coolant reserve tank is located Adding Engine Coolant 4. Add coolant with the appropriate behind the cab. concentration to the top of the sub tank opening. When the engine has cooled down, check to If the sub tank was empty when opened, see the fluid level in the engine coolant then after adding the coolant, squeeze reserve tank is between the MAX and MIN...
Page 207: Engine Overheating
Vehicle Care If you use the proper quality engine coolant, Engine Overheating Warning there is no need to add extra inhibitors or When the Engine Overheats additives which claim to improve the To help avoid being burned: system. They may be harmful to the proper The engine cooling system may overheat if Do not tilt the cab or open the engine operation of the system.
Page 208 Vehicle Care If Steam Is Coming from the Engine If Steam Is Not Coming from the Engine If the engine coolant temperature gauge Compartment Compartment shows an overheat condition, or you have reason to suspect the engine may be overheating, take the following steps: Warning 1.
Page 209 Vehicle Care only, not directly into the sub Warning tank. Also, do not check engine coolant level at the radiator. Even when the engine has been stopped, the engine coolant in the radiator Make sure the fan belts are not broken, or off the pulleys, and that remains under pressure.
Page 210: Power Steering Fluid
Vehicle Care 5. Inspect to see if there is any dirt, etc. When replenishing power steering fluid or When you have finished checking the fluid attached to the front surface of the flushing the power steering system, always level, securely install the cap. ®...
Page 211: Brakes
Vehicle Care Inspect the washer fluid level regularly, The washer should never be used while the especially during bad weather conditions. tank is empty. Operating the washer with the tank empty can result in motor damage. Use a high quality premixed solvent available at most dealers or service stations.
Page 212 Vehicle Care Air Tanks Air Dryer Caution (Continued) There are two air tanks on your vehicle. One Water collecting in the air tank may is behind the rear axle and the other is cause moisture to freeze inside the air between the front and rear axles near the piping in winter.
Page 213 Vehicle Care Brake Air Pressure the drain tap at the bottom of each air tank. Allow the air in each tank to be dischared. Brake Air Pressure Warning Light 3. Start and run the engine at idle. The brake air systems are in order if the brake air pressure increases to the typical air brake pressure shown above, 1.
Page 214 Vehicle Care Brake Lines and Pipes Free play (measured at the tip of pedal) Warning Inspection 10 - 18 mm (0.39 - 0.71 in) Do not operate the vehicle while any of With the steering wheel turned fully to the the pressure gauge needles are in the red Brake Valve Operation left, check the left front brake line and pipe...
Page 215: Battery - North America
Vehicle Care Battery - North America If the vehicle is not going to be driven for Danger (Continued) 30 days or longer, disconnect the ground Working Near Battery cable from the negative ( ) terminal of the from battery explosion, battery fluid or batteries to prevent discharge.
Page 216: Fuel Filter
Vehicle Care Fuel Filter Water Separator (Fuel Filter) Warning Light Remaining water that is not discharged from the water separator could freeze and Change the fuel filter in accordance with the damage the vehicle. Maintenance Schedule or when the fuel If the warning light comes on while the filter indicator light (amber) comes on.
Page 217: Rear Axle (Gear Oil Viscosity Chart)
Vehicle Care This Gear Oil Viscosity Grade Chart shows Rear Axle (Gear Oil Viscosity Chart) general information. Gear Oil Viscosity Chart Rear Axle (Oil Level Check) Select appropriate gear oil in accordance with the table below. It is important to select the viscosity appropriate for the temperature at which your vehicle operates.
Page 218: Noise Control System
Vehicle Care Checking the Oil Level 3. Check that the oil level (1) is up to the control, caused noise emissions to exceed lower edge of the filler plug hole (2). Federal standards, are covered by this If the oil level is too low, add oil through warranty for the life of the vehicle.
Page 219: Automatic Transmission Shift Lock Control Function Check
Vehicle Care Engine: Automatic Transmission Shift Lock If You Cannot Move the Selector Lever from the P Position Control Function Check Removal or rendering engine speed governor, if so equipped, inoperative so as (Models with ALLISON2550RDS Model When Starting Your Vehicle to allow engine speed to exceed Transmission) manufacturer specifications.
Page 220: Wiper Blade Replacement
Vehicle Care If your vehicle is parked on a downhill slope, 3. Move the selector lever to the "N" the push operation of the selector lever may position while pressing the release lever. become heavy to move. In this case, you When reinstalling the selector lever cover, can operate the selector lever more perform the procedure above in reverse...
Page 221 Vehicle Care Removal 1. Insert the blade while holding it almost perpendicular to the arm. 3. With the blade and arm almost perpendicular, remove the blade from 1. Pull the wiper arm up to the vertical the arm. position. 2. With the blade and arm oriented in the Installation same direction, push up the blade until it 2.
Page 222: Headlamp Aiming
Vehicle Care Replacement of Wiper Rubber Insert Installation 2. Continue pushing in the wiper rubber insert until the wiper blade's hook Removal engages with the hole in it, and then confirm that the rubber insert is securely held in place. 3.
Page 223: Bulb Replacement
Vehicle Care 2. Two screws should be turned in the Bulb Wattage The LED lights do not need to be replaced. same direction at the same time to However, if you find anything abnormal adjust aiming. with the LED lights, see your dealer. Warning 3.
Page 224 Vehicle Care Bulb Wattage Position Lights Bulb Wattage (12V) Qty. Front Headlight Highbeam/Lowbeam Front Turn Signal Lamp 21W (Amber) Parking Lamp Daytime Running Lamp Cornering Lamp Side Turn Signal Lamp 5W (Amber) Sidemarker Lamp 5W (Amber) Rear Taillamp and Stoplamp 8/27W Turn Signal Lamp Back-Up Lamp...
Page 225: Headlamps And Front Turn Signal
Vehicle Care Contact your dealer when replacing lights that are not listed here. Have the LED lights inspected/serviced at your dealer. Reckless disassembly or repair of the LED lights may lead to malfunctions of the parts or electric shock. Headlamps and Front Turn Signal Replacing the Headlamps and Parking Lamps If replacement is necessary, see your dealer.
Page 226: Roofmarker Lamps
Vehicle Care Roofmarker Lamps 4. Pull out the bulb (1) from the socket (2) and replace it with a new one. 5. To install the lights, perform the same sequence of operations in reverse order, 3. Disconnect the connector (1) for the turn keeping in mind to turn the socket signal lamp (2) and then remove the 1.
Page 227: Sidemarker Lamps (Including Turn Signal And Cornering Lamps)
Vehicle Care Sidemarker Lamps (Including Turn Signal and Cornering Lamps) Do not replace a bulb with other than the specified wattage. This will cause abnormal flashing, particularly for turn signal lamps. When replacing a bulb, make sure the light switch is "OFF". 2.
Page 228 Vehicle Care 5. Pull the bulb out from the socket and B. Insert the clip on the back of the rear D. Open the front door, tighten the nut replace it with a new one. part of the light into the door panel. from the inside of the door, and install the rubber cap.
Page 229: Taillamps, Turn Signal, Stoplamps, And Back-Up Lamps
Vehicle Care Taillamps, Turn Signal, Stoplamps, License Plate Lamp Interior Lamps and Back-Up Lamps 1. Remove the lens and pull out the bulb. 1. Bulb 2. To install the lights, follow the removal 2. Lens 1. Turn Signal Lamp procedure in reverse. 3.
Page 230: Electrical System
Vehicle Care Electrical System various ampere ratings are used. Be sure to replace a blown fuse with a fuse of the correct rating. Electrical System Overload To know if a fuse is blown or not, remove Electrical System the suspected fuse and look at the wire for Following the after-delivery service, it is the a break.
Page 231 Vehicle Care The cover (1) must be opened in order to Warning (Continued) carry out inspection and replacement. In addition, the cover (1) of the relay box at When inspecting fuses, be sure to park the left rear of the cab must also be opened the vehicle on flat, level ground and at this time.
Page 232 Vehicle Care Fuse and Relay Location Cab Interior Description Rating ROOM LAMP, AUDIO 10A DOOR LOCK P/ WINDOW WIPER H / LAMP LO (LH) LAMPS (BATT) H / LAMP LO (RH) BRAKE LAMPS STARTER H / LAMP HI (LH) H / LAMP HI (RH) MIRROR HEATER IGNITION 2 IGNITION 1...
Page 233 Vehicle Care Engine Relay Locations Description Rating MIRROR HORN TURN, HAZARD TAIL LAMPS ILLUMINATIONS CORNERING LAMPS AIR CONDITIONER SPARE SPARE SPARE SPARE CIGAR Relay locations: Description ACCESSORIES SOCKET 15A Description WIPER MAIN POWER SOURCE STOP LAMP HORN REVERSE LAMPS DAYTIME RUNNING LAMP WIPER HI LO MIRROR HEATER DR KEY ON...
Page 234 Vehicle Care Fuse and Relay Location Cab Exterior Description POWER WINDOW HEAD LAMP LO AIR DUMP (AIR SUSPENSION VEHICLE) HEAD LAMP HI TAIL LAMP POWER ACC BLOWER MOTOR BRAKE LAMP SWITCH CONDENSER FAN REVERSE LAMP CIGAR LIGHTER MIRROR HEATER AS Fuse locations (2): Description Rating...
Page 235 Vehicle Care Slow-blow fuses protect the electrical Description Warning circuits, and they are installed so that they NOX & DEF SENSOR can be quickly replaced if there is a Always use fuses specified by the dealer malfunction. A/C COMPRESSOR when replacing the slow-blow fuse. Using fuses with a rating other than that If an overload exists in the circuit from the specified, or using wire or tin foil, etc.,...
Page 236: Wheels And Tires
Vehicle Care Wheels and Tires Tire Inflation The efficiency of the vehicle will be upset if air pressure in the tires are not equal. The operating load and cold inflation Balanced inflation results when the tires on Warning pressure on the rim and wheel must not the same axle carry the same air pressure.
Page 237 Vehicle Care overheat, which may result in property Wheel and Tire Balancing Tire Traction damage and/or personal injury (see previous Proper tire balancing provides the best A decrease in driving, cornering and braking WARNING). riding comfort and helps to reduce tire tread traction occurs when water, snow, ice, gravel Tires Used or Stored for a Long Period wear.
Page 238 Vehicle Care Tire Replacement Recommendations You should replace your tires when: When replacing tires, you should use the same size, load range and construction type Your tires are worn to a point where (bias or radial) as the original tires on your Warning 3.2 mm (4/32 in.) (front) and 1.6 mm vehicle.
Page 239 Vehicle Care Recommended replacement tire for Greenhouse Gas (GHG) emissions Position Tire size Tire maker Tire name Rolling resistance 255/70R22.5 Yokohama Tire Corporation RY023 LRRA Front/Steer 11R22.5 Bridgestone Corporation Ecopia R268 LRRA 11R22.5 Continental Tire HSR2 LRRA 255/70R22.5 Yokohama Tire Corporation TY303 LRRA Rear/Traction...
Page 240 Vehicle Care When installing the aluminum wheels Aluminum Wheels Warning again, do not retighten the stud with its 1. Use only genuine aluminum wheels from threaded portion left as rusted. Consult your dealer before replacing the authorized dealer or tire dealer. wheels.
Page 241 Vehicle Care Use an appropriate tire air pressure gauge Checking Tires when measuring the air pressure of a tire. Air Pressure Tire air pressure should be measured when the tire is cold, or before the vehicle is driven. (After driving, tire air pressure increases by about 10%.) As the tire air pressure varies depending on the vehicle model and tire size, refer...
Page 242 Vehicle Care Tire size Tire air pressure kPa (kgf/cm²/psi) Front Rear Front Rear 255/70R22.5 255/70R22.5 830 (8.44/120) 830 (8.44/120) 11.00-22.5-14PR 11.00-22.5-14PR 720 (7.34/105) 720 (7.34/105) See VIN, Weight Rating, and Greenhouse It is not easy to visually identify an Warning (Continued) Gas (GHG) Emissions Plate under Vehicle under-inflated dual-wheel tire or low aspect Identification Number (VIN) 0 288.
Page 243 Vehicle Care Cracks and Other Damage Tread Depth and Abnormal Wear Using worn-out tires is dangerous because they might have an increased chance of getting punctured or bursting while driving. Check all tires to see if tread wear indicators appear on their treads and also check their entire tread for its depth with a depth gauge to make sure that the grooves are deeper than the specified depth.
Page 244 Vehicle Care Use of Low Aspect Ratio Tires Damaged Tires Danger (Continued) Danger Do not put air back in a tire that has been run flat, or is seriously low on It is dangerous to mount the wrong air, without first having the tire size tire on a wheel.
Page 245 Vehicle Care clamping system used on the wheels must Danger (Continued) seat before the fastener will hold a uniform clamp load and remain fully tightened. Also Manufacturers Association, 1400 K have a technician tighten wheel stud nuts Street N.W., Washington, D.C. 20005, and rim clamp nuts with a torque wrench and also from many tire stores.
Page 246: Tire Pressure
Vehicle Care Tire Pressure Tire Load and Inflation Table Tire Load and Inflation Table TIRES FOR VEHICLES IN HIGHWAY SERVICE TIRE LOAD LIMITS AT VARIOUS COLD INFLATION PRESSURES Tire Size Designation Cold Inflation Pressure (psi) 255/70R22.5 Dual (lbs) 5510 Single 5070 11R22.5 Dual...
Page 247 Vehicle Care The difference in diameter of the tires for a Wheel nut tightening torque Warning (Continued) dual-tire wheel should be within the limit 644 N·m (475 lb·ft) specified in the table below. If the limit is because the tires and disc wheels could exceeded, the tires wear more rapidly than break down under an excessive load.
Page 248: Tire Chains
Vehicle Care Install chains securely with no slack. apply force to the wrench. This could Warning (Continued) Verify that the chains do not touch any tighten the nut more than necessary and wiring, brake lines or fuel lines. damage the components. Remove the tire chains when they are no longer needed.
Page 249: Jump Starting
Vehicle Care Jump Starting Danger (Continued) Danger (Continued) Do not allow battery acid to contact Jump Starting - North America with the positive terminal. As the vehicle eyes or skin. Flush any contacted area itself will conduct electricity, any such When the Battery is Discharged with water immediately and contact can result in a short-circuit and a...
Page 250 Vehicle Care negative ( ) terminal which is grounded Warning Warning (attached to the engine block, or frame rail). For safety and the protection of the WARNING: Battery posts, terminals and vehicle, do not push-start the vehicle. related accessories can expose you to 2.
Page 251 Vehicle Care 4. Unlatch the latches (1) and remove the battery cover (2) and connect the jumper cables in the numbered sequence in the drawing below. Make sure the cable clamps do not touch any other metal parts. Make sure the cables are not on or near pulleys, fans or other parts that will move when the engine is started.
Page 252: Towing The Vehicle
Vehicle Care 7. If the engine in the disabled vehicle Do not try to start the engine by towing or Warning (Continued) starts, remove the jumper cables in the pushing the vehicle. reverse sequence as they were The procedures below must be followed If the engine is not running: connected.
Page 253 Vehicle Care When towing, disconnect the axle shafts Warning (Continued) of the rear axle to ensure the transmission is not damaged. brake and allow the vehicle to roll away, Remove the rear axles shafts to avoid which could result in serious personal damaging the transmission and injury, death and/or property damage.
Page 254: Appearance Care
Vehicle Care When a large amount of mud or dirt has 3. Pull on the release bolt to make sure cleaning agents should be flushed promptly adhered to the exterior. that it is secure, attach the washer and from the surface and not allowed to dry on nut, and tighten them to 3.87 in the finish.
Page 255 Vehicle Care 4. After washing away all remaining Do not spray water on the exhaust or after Warning (Continued) detergent, use a shammy or other clean treatment system while the engine is cloth to fully remove all moisture and running. Doing so may cause incorrect Overexposure to some vapors may result water droplets exhaust gas sensor readings resulting in the...
Page 256 Vehicle Care detergent being fully wiped away. Always Polishing and Waxing Warning read the detergent manufacturer's Periodic polishing and waxing is instructions carefully before use. Wax must not be applied to the recommended to remove built-up residue windshield. If applied, it can result in an and eliminate any "weathered"...
Page 257 Vehicle Care Windshield Care The windshield wiper arms may be swung out, away from the glass, to provide easy Wax must not be applied to the windshield. access for cleaning. A layer of wax can impair your view in In order to prevent damage or water rainy weather and can also lead to rough leakage, do not grip the roof marker lights movements of the windshield wiper.
Page 258 Vehicle Care (diesel). This can also cause corrosion of When cleaning the radiator core (1) and Sheet Metal Damage these cores. Wash the radiator core with tap charge air cooler core (2) , do not crush or If your vehicle is damaged and requires water every 24 months.
Page 259: Interior Care
Vehicle Care Larger areas of finish damage can be Warning (Continued) Warning corrected in your dealer's body and paint shop. Water should never be sprayed directly Follow the manufacturer's advice into the interior of the cab when whenever cleaning agents or other Underbody Maintenance cleaning.
Page 260 Vehicle Care The interior of the vehicle must never be With the use of modern trim materials, it is General Cleaning of Soiled or Water cleaned using acidic or alkaline solvents, very important that you use proper cleaning Spotted Fabric Type Trim with Foam or petroleum ether, gasoline, and other techniques and cleaners.
Page 261 Vehicle Care If a ring forms, immediately repeat the If an odor lingers after cleaning vomit or Spot Cleaning Fabric Type Trim with cleaning operation over a slightly larger urine, treat the area with a water-baking Solvent Type Cleaner area with emphasis on feathering towards soda solution: 5 milliliters (1 teaspoon) of Before trying to remove a spot or stain from its center.
Page 262 Vehicle Care the area cleaned with a clean cloth dampened with solvent type vinyl leather cleaner. Fabric Seat Covering and Carpet Care Remove dirt and dust using a home-use electric vacuum cleaner. Do not remove the carpet. Use standard household cleaning products and methods to remove stains from food, drink, and the like.
Page 263: Service And Maintenance
Service and Maintenance Service and Maintenance Maintenance Schedule Make sure the vehicle is inspected at regular intervals. Inspections and maintenance Maintenance information, in this manual, enable you to use the vehicle with peace of Maintenance Schedule related to the Cummins engine and Allison mind.
Page 264 Service and Maintenance The quality of maintenance your new Some of these services can be complex, so Unusual operating conditions, such as vehicle receives is as important as the unless you are technically qualified and have driving in dusty areas (sweeper, agricultural regularity with which it is serviced.
Page 265 Service and Maintenance Preventive Maintenance For example, regular attention to the engine Maintenance Schedule Table oil is essential. The oil level must be As any mechanical device operates, a certain Letters Used to Indicate Maintenance Service periodically checked and oil added whenever amount of wear occurs.
Page 266 Service and Maintenance Service intervals months or kilometers x1,000 km (miles) whichever Service Interval x1,000 miles occurs first Engine noise check Overhead set Every 240,000 km (150,000 mi) or 5,000 hours: A Engine oil and oil filter (2) (6) See Maintenance Schedule for Engine Oil & Filter or every 12 months or Oil catch cup 300 hours...
Page 267 Service and Maintenance Service intervals months or kilometers x1,000 km (miles) whichever Service Interval x1,000 miles occurs first Every 500 hours: I Engine coolant Every 6,000 hours: R (when dealer recommended coolant is used) Exhaust system Every 200,000 miles (320 000 km) or Diesel Particle Filter (DPF) (clean filter) 6,500 hours: R Fuel line system...
Page 268 Service and Maintenance Service intervals months or kilometers x1,000 km (miles) whichever Service Interval x1,000 miles occurs first Power steering oil hoses or every 24 months Steering wheel free play (10) Steering gear box torque or every 12 months Drive shaft flange torque Drive shaft lubrication or every 6 months Steering shaft...
Page 269 Service and Maintenance Service intervals months or kilometers x1,000 km (miles) whichever Service Interval x1,000 miles occurs first Function of leveling valve or every 6 months Loose or damaged torque rod or every 6 months Loose or damaged traverse rod or every 6 months Wheel nut torque King pin...
Page 270 Service and Maintenance Service intervals months or kilometers x1,000 km (miles) whichever Service Interval x1,000 miles occurs first Every 12 months: I Function of parking brake valve Every 24 months: R Rubber parts of brake valve Every 24 months: R Air brake system inspection or every 6 months Slack adjuster lube...
Page 271 Service and Maintenance (9) Initial check at 160 km (100 mi) and at Service Interval Maintenance procedure 1 600 km (1,000 mi) with tire rotation is Engine Inspect sound absorption materials for tears, required. Every 16 000 km (10,000 miles) broken out sections or attachment.
Page 272 Service and Maintenance When washing around the engine, remove Replace the air cleaner filter when the Driver the oil catch cup or omit the step of Information Center (DIC) shows "CHECK AIR washing around the cup to reduce effort. FILTER". Check the engine blow-by oil level after it 8.
Page 273 Service and Maintenance 13. Engine Cooling System : At 12 months or 15. Exhaust System : Check the complete 18. Brake Lining for Wear : Check drum 16 000 km (10,000 miles) intervals, wash exhaust system every 16 000 km brake lining and disc brake pad for wear or sub tank pressure cap and filler neck with (10,000 miles).
Page 274 Service and Maintenance 22. Automatic Transmission Filter : Replace 27. Steering Gear Box Torque : Retighten the 30. Steering Shaft : Lubricate the steering the filter every 80 000 km (50,000 miles) or attaching bolts of the steering gear box to column shaft grease fitting (above the every 24 months or 2,000 hours whichever the specified torque every 12 months or...
Page 275 Service and Maintenance 39. Function of Leveling Valve : Check the Air suspension s main support member Air suspension s U-bolt nut tightening torque function of leveling valve every 32 000 km nut tightening torque (20,000 miles), or 6 months whichever 352 - 433 (35.9 - 44.2 kgf·m/260 - 542 - 610...
Page 276 Service and Maintenance 43. King Pin : Lubricate the grease fitting on 48. DEF Quality Sensor : Replace the DEF 52. Function of Brake Valves : Inspect the the king pins every 6 months or 32 000 km in-tank sensor unit every 32 000 km brake valve function every 16 000 km (20,000 miles) whichever occurs first.
Page 277 Service and Maintenance 56. Slack adjuster Lube : Lubricate the slack 58. Air Brake Chamber : Inspect the air Maintenance Schedule for Engine Oil adjusters and brake camshafts using at the brake chamber on each wheel every andFilter grease fittings. Apply lubricant until clean 16 000 km (10,000 miles).
Page 278 Service and Maintenance Fuel Economy Engine Distance or Run Time Severe < 6 mpg (<2.6 km/liter) Normal 6 to 10 mpg Light > 10 mpg (2.6 to 4.3 km/liter) (>4.3 km/liter) Miles 10,000 20,000 25,000 Kilometers 16 000 32 000 40 000 Hours Owner Checks and Services...
Page 279 Service and Maintenance Operation of meters, gauges and Checking Condition of the Engine at Low Warning warning/indicator lights Speeds and during Acceleration For safe and comfortable driving, keep Engine startability, abnormal noise 1. Make sure the transmission is in the "P" and color of exhaust gases record of the distances driven and the (only models with P-range) or "N"...
Page 280 Service and Maintenance Cracks and other damage Headlights and Turn Signal Lights Warning (Continued) Abnormal wear Turn the engine control switch to the "ON" floor mats properly. Incorrectly installed Tread depth position, and then check the way in which floor mats would hinder free movement Mounting condition of all wheel nuts the headlights, turn signal lights, and other of the pedals.
Page 281 Service and Maintenance 3. Cornering Lamp the owner's responsibility to maintain proper lubrication practices as recommended 4. Headlamp/Parking Lamp in the following pages. 5. Front Turn Signal Lamp Greasing Chassis Components The type (characteristics) of the grease specified for use with a chassis component differs from that of the grease specified for use with another component.
Page 282 Service and Maintenance Driveshaft universal joint (Three-piece shaft) Three-piece driveshaft: 4 points Rear spring rear bracket slip pad (left and Air brake slack adjuster, clevis pin, and right) camshaft Lubricate so that the 3 locations on the rear 4 points each spring rear bracket slip pad are covered Each driveshaft universal joint must be greased heavily until grease oozes at the 4...
Page 283 Service and Maintenance Lubrication Chart...
Page 284 Service and Maintenance Additional Maintenance Do not use the accelerator pedal. If the Check the pressure more often if daily engine starts, be ready to turn off the checks show it's needed. (Refer to and Care engine control switch at once. Take these "Recommended Daily (Pre-operation) precautions because the vehicle could move Inspections"...
Page 285 Service and Maintenance G: Exhaust System : Be alert for any M: Seat Adjusters : When adjusting the R: Fluid Leaks : Check for fuel, water, oil or changes in the sound of the exhaust system driver's manual seat, be sure the seat other fluid leaks by looking at the surface or any smell of fumes.
Page 286 Service and Maintenance Recommended Fluids, Lubricants, and Parts Recommended Fluids and Lubricants Fluids and lubricants identified below by name or specification, including fluids or lubricants not listed here, can be obtained from your dealer. Usage Fluid/Lubricant Automatic Transmission See your dealer. Battery Terminals Petroleum Jelly (outer surfaces) Cab-Door Hinges and Latches Lubricant...
Page 287 Service and Maintenance Maintenance Replacement Parts Replacement Parts Please contact your dealer for genuine GM parts. Warning If part replacement is necessary, the part must be replaced with one of the same part number or with an equivalent part. Use of a replacement part of lesser quality may result in personal injury or damage to the vehicle.
Page 288 Service and Maintenance Part GM Part Number Engine Air Cleaner 98071423 Engine Oil Filter Cummins 3937736 Fuel Filter: Engine Side Cummins 5526400 Fuel Filter: Chassis Side 97689918 Replacement Fasteners Warning During vehicle maintenance, any fasteners This vehicle is primarily dimensioned in used to replace older ones must have the the metric system.
Page 289: Technical Data
Technical Data Technical Data Vehicle Identification Vehicle Identification Vehicle Identification Number (VIN) Vehicle Identification Number (VIN) . . . 288 The VIN and engine number are necessary Vehicle Data for registering your vehicle. They are also Capacities and Specifications ..293 necessary when your vehicle undergoes Engine Drive Belt Routing .
Page 290 Technical Data (GVWR), the front and rear gross axle weight ratings (GAWRs), as well as the VIN and emissions information for your vehicle. This plate is located on the left side rear pillar panel below the striker. The VIN is a legal identifier of your vehicle. It not only appears on the VIN, Weight Rating, and Greenhouse Gas (GHG) Emissions plate;...
Page 291 Technical Data The VIN contains multiple pieces of information including the vehicle and engine model codes as shown below. Section Description World Manufacturer Identifier (WMI) GVWR and Brake System K: 23,501 - 26,000 lbs. full-air brake system M: 26,001 - 33,000 lbs. full-air brake system Series Code 6: ISUZU 6500XD and 7500XD Cab Type Code...
Page 292 Technical Data Section Description Model Code A: 6500XD B: 7500XD Sequence Numbers Interpretation of the VIN may differ Engine Dataplate depending on the vehicle. For further details, please ask your dealer. 1. Engine serial number 3. Control parts list (CPL) 2.
Page 293 Technical Data 5. Horsepower and rpm rating Engine Number The engine dataplate shows specific facts about an engine. The dataplate is typically located on the engine rocker lever cover, but may also be located on the side of the gear housing.
Page 294 Technical Data Vehicle Data Capacities and Specifications These specifications are given here for information only. Before using them, see the Cautions and other instructions throughout this manual the index may help you locate such items. For more information, see the Service Manual covering the chassis or body part in question. Your dealer may also be able to help.
Page 295 Technical Data Fan belt tension Automatic tensioner Oil filter Cartridge (spin on) type Engine oil capacity When changing oil and filter: 15.1 L (16.0 qt) Engine coolant capacity 31.2 L (33.0 qt) Preheating system Grid heater Transmission Specifications Model ALLISON2550RDS, ALLISON2500RDS Models Six-speed automatic transmission (overdrive gear for 5th and 6th), lock-up clutch for 2nd to 6th Gear ratio 3.512...
Page 296 Technical Data Engine Cooling System Thermostat: Starts to open 82-95 °C (180-203 °F) Radiator pressure 103 kPa (15 psi) Transmission Model 6500 XD: ALLISON2550RDS 7500 XD: ALLISON2500RDS Transmission oil capacity 14.0 L (14.8 qt) Rear Axle Differential gear oil capacity 6500 XD: 11.3L (24.0 pints) 7500 XD: 12.1L (25.6 pints) Fuel...
Page 297 Technical Data Wheel Wheel alignment 0.05° (± 0,03°) IToe-in LH -0.19 to 0.69, RH -0.44 to 0.44 ICamber 3 to 5° ICaster LH 4.775°, RH 5.25° IKing pin Wheel hub bearing oil capacity 0.55 L (0.58 qt) Wheel stud nut torque: Front and rear (475 lb ft) Brakes Brake size (Diameter x Width)
Page 298 Technical Data Electrical System Battery type [BCI size] 31T (160 - 750) x 2 I(RC-CCA) x No. of units Starter 12 V - 3.0 kw Generator 12 V - 160 amp Tightening Torque Oil pan drain plug 50.0 (5.1 kgv m/37 lb ft) Remarks: see Engine Oil 0 197.
Page 299 Technical Data Engine Drive Belt Routing Name Fan Belt and Air Conditioning Water Pump Pulley Compressor Belt Generator See the Maintenance Schedule 0 262. If your air conditioning system is functioning properly, it is not necessary to remove and replace the refrigerant or compressor oil.
Page 300: Customer Information
Your satisfaction and goodwill are important Assistance representative: Customer Assistance Offices ... 299 to your dealer and to Chevrolet. Normally, Your name, address, and daytime phone Customer Assistance for Text any concerns with the sales transaction or number.
Page 301: Customer Assistance For Text
Customer Information Need more help? Use the phone numbers or Online Account : Chat with online help representatives. mailing addresses below for additional Visit chevrolet.com and create an account Create a Chevrolet Account (U.S.) at assistance. today. chevrolet.com United States...
Page 302: Scheduling Service Appointments
Customer Information Service is available 24 hours a day, 365 days General Motors North America and Chevrolet Services Not Included in Roadside a year. reserve the right to limit services or Assistance payment to an owner or driver if they...
Page 303: Collision Damage Repair
Customer Information safety related. If it is, please call your Recycled original equipment parts may also Your dealer may have a collision repair dealership, let them know this, and ask for be used for repair. These parts are typically center with GM-trained technicians and instructions.
Page 304: Publication Ordering Information
Customer Information General description of the damage to the Read the lease carefully, as you may be vehicle repaired with Genuine GM parts, other vehicle. charged at the end of the lease for poor even if your insurance coverage does not quality repairs.
Page 305: Reporting Safety Defects
Customer Information Customer literature publications available for Science and Economic Development (ISED) If NHTSA receives similar complaints, it purchase include owner s manuals, warranty Canada's license-exempt RSS(s) / RSP-100 / may open an investigation, and if it manuals, and portfolios. Portfolios include an ICES-GEN.
Page 306: Vehicle Data Recording And Privacy
Connector (DLC) is an access to diagnostic Chevrolet Motor Division devices or connect your vehicle to any data. Connection of a full time Chevrolet Customer Assistance Center unknown or untrusted networks (such as aftermarket device may cause driveability P.O. Box 33170 Bluetooth, WIFI or similar technology).
Page 307: Index
Index Index Audio Players CD ........76 Accessories and Modifications .
Page 308 Index Brake (cont'd) Carbon Monoxide Coolant (cont'd) Exhaust Light ......54 Engine Temperature Gauge ... . . 50 Engine Exhaust .
Page 309 Index Diesel (cont'd) Exterior Exhaust Fluid (DEF) Warning Light ..58 Lamp Controls ......68 Electrical Particulate Filter Light .
Page 310 Index Fuel (cont'd) Headlamps (cont'd) Instrument Panel Gauge ........50 Daytime Running Lamps (DRL) Storage Area .
Page 311 Index Lighting Lights (cont'd) Online Account ......300 Wait to Start ......56 Illumination Control .
Page 312 Index Power Remote (cont'd) Seat Belts (cont'd) Keyless Entry (RKE) System Three-Point ......27 Door Locks .
Page 313 Index Storage Transmission Vehicle Care Center Console ......37 Automatic ......162 Tire Pressure .
Page 314 • Owner’s Manuals exhaust system. *Do not idle the engine except as necessary. • Warranty Information For more information go to www.P65warnings.ca.gov/diesel. • Connected Services • My Chevrolet Rewards • myChevrolet Mobile App • How-To Videos Customer Assistance Roadside Assistance •...

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