2008 DODGE RAM 3500 CHASSIS CAB airbag off

WARNING!
In a collision, an unrestrained child, even a tiny baby,
can become a missile inside the vehicle. The force
required to hold even an infant on your lap can
become so great that you could not hold the child, no
matter how strong you are. The child and others could
be badly injured. Any child riding in your vehicle
should be in a proper restraint for the child's size.
Infants and Small Children
There are different sizes and types of restraints for
children from newborn size to the child almost large
enough for an adult safety belt. Use the restraint that is
correct for your child:
²Safety experts recommend that children ride
rearward-facing in the vehicle until they are at least
one year old and weigh at least 20 lbs (9 kg). Two typesof child restraints can be used rearward-facing: infant
carriers and9convertible9child seats. Both types of
child restraints are held in the vehicle by the lap/
shoulder belt.
²The infant carrier is only used rearward-facing in the
vehicle. It is recommended for children who weigh up
to about 20 lbs (9 kg).9Convertible9child seats can be
used either rearward-facing or forward-facing in the
vehicle. Convertible child seats often have a higher
weight limit in the rearward-facing direction than
infant carriers do, so they can be used rearward-facing
by children who weigh more than 20 lbs (9 kg) but are
less than one year old.
²Rearward-facing child seats mustNEVERbe used in
the front seat of a vehicle with a front passenger airbag
(if equipped) unless the airbag is turned off. An airbag
deployment could cause severe injury or death to
infants in this position.
60 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

²Children who weigh more than 20 lbs (9 kg) and who
are older than one year can ride forward-facing in the
vehicle. Forward-facing child seats and convertible
child seats used in the forward-facing direction are for
children who weigh 20 to 40 lbs (9 to 18 kg) and who
are older than one year. These child seats are also held
in the vehicle by the lap/shoulder belt.
²The belt-positioning booster seat is for children weigh-
ing more than 40 lbs (18 kg), but who are still too small
to fit the vehicle's seat belts properly. If the child
cannot sit with knees bent over the vehicle's seat
cushion while the child's back is against the seat back,
they should use a belt-positioning-booster seat. The
child and booster seat are held in the vehicle by the
lap/shoulder belt. (Some booster seats are equipped
with a front shield and are held in the vehicle by the
lap portion.) For further information refer to
www.seatcheck.org.
WARNING!
²Improper installation can lead to failure of an
infant or child restraint. It could come loose in a
collision. The child could be badly injured or
killed. Follow the manufacturer's directions ex-
actly when installing an infant or child restraint.
²A rearward facing child restraint should only be
used in a rear seat, or in the front seat if the
passenger's front airbag is Off. If the airbag is left
On, a rearward facing child restraint in the front
seat may be struck by a deploying passenger
airbag (if equipped) which may cause severe or
fatal injury to the infant.
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 61
2

NOTE:For children riding in the front seat of a Stan-
dard Cab model refer to the ªPassenger Airbag On/Off
Switchº (If Equipped) located in this section.
Standard Cab Passenger Seat
Quad Cab Rear Outboard Seats
64 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

Adding Fuel........................343,345
Adjustable Pedals....................... 131
Air Cleaner, Engine
(Engine Air Cleaner Filter)............413,414,453
Air Conditioner Maintenance............... 427
Air Conditioning Refrigerant.............427,428
Air Conditioning System................237,427
Air Conditioning System, Zone Control........ 240
Air Filter.............................. 414
Air Pressure, Tires....................323,333
Airbag..............................47,52
Airbag Light.........................75,175
Airbag On/Off Switch..................... 52
Alarm, Panic............................ 24
Alarm (Security Alarm).................19,177
Alarm System (Security Alarm)............... 19
Alignment and Balance................... 332
Alterations/Modifications, Vehicle............. 8
Antenna, Satellite Radio................... 229Antifreeze (Engine Coolant)..............435,436
Capacities........................... 474
Anti-Lock Warning Light...............181,312
Anti-Theft Security Alarm (Theft Alarm)........ 19
Anti-Theft System.....................19,177
Appearance Care........................ 457
Ashtray............................... 152
Auto Unlock, Doors...................... 146
Automatic Dimming Mirror................. 82
Automatic Door Locks.................... 146
Automatic Transaxle...................... 12
Interlock System........................ 19
Automatic Transmission...........273,279,446,448
Fluid and Filter Changes..............448,450
Fluid Level Check................446,448,449
Fluid Type.....................446,448,478
Shift Indicator........................ 177
Special Additives...................448,451
Automatic Transmission (Diesel Engine Only).... 446
510 INDEX

Tampering Prohibited................... 453
Noise Emission Warranty...............451,454
Occupant Restraints....................... 35
Octane Rating, Gasoline (Fuel).............. 337
Odometer..........................177,182
Trip .............................177,182
Off-Pavement Driving (Off-Road)............ 307
Off-Road Driving (Off-Pavement)............ 307
Oil Change Indicator................145,178,482
Oil, Engine............................ 476
Capacity............................ 474
Change Interval....................407,409
Dipstick............................. 406
Disposal............................ 412
Filter.........................406,410,476
Identification Logo..................408,409
Materials Added to..................... 410
Pressure Gauge....................... 176Recommendation...................408,409
Synthetic............................ 410
Viscosity..........................408,410
Oil Filter, Change........................ 410
Onboard Diagnostic System................ 402
Operating Precautions.................... 402
Outside Rearview Mirrors.................. 82
Overdrive..........................276,282
Overdrive OFF Switch.................276,282
Overhead Console....................135,142
Overhead Travel Information Center.......... 135
Owner's Manual (Operator Manual).......... 504
Panic Alarm............................ 24
Parking Brake.......................... 308
Passenger Airbag On/Off Switch............. 52
Passing Light........................... 127
Pedals, Adjustable....................... 131
Personal Settings........................ 146
520 INDEX

INTRODUCTION INTRODUCTION A MESSAGE FROM DAIMLERCHRYSLER CORPORATION - DIESEL ENGINES ONLY HOW TO USE THIS MANUAL WARNINGS AND CAUTIONS VAN CONVERSIONS/CAMPERS VEHICLE IDENTIFICATION NUMBER VEHICLE
MODIFICATIONS/ALTERATIONS THINGS TO KNOW BEFORE STARTING YOUR VEHICLE A WORD ABOUT YOUR KEYS Ignition Key RemovalLocking Doors With The KeySENTRY KEY Replacement KeysCustomer Key ProgrammingGeneral InformationSTEERING
WHEEL LOCK - IF EQUIPPED If You Wish To Manually Lock The Steering WheelTo Release The Steering Wheel LockAutomatic Transmission Ignition Interlock SystemSECURITY ALARM SYSTEM - IF EQUIPPED Rearming of the SystemTo Set the AlarmTo Disarm the
SystemILLUMINATED ENTRY SYSTEM - IF EQUIPPED REMOTE KEYLESS ENTRY - IF EQUIPPED To unlock the doorsTo lock the doorsUsing the Panic AlarmGeneral InformationTransmitter Battery Service REMOTE STARTING SYSTEM - IF EQUIPPED DOOR LOCKS
Manual Door Locks - If EquippedPower Door Locks - If EquippedChild Protection Door LockWINDOWS Power Windows - If Equipped Power Sliding Rear Window -If Equipped Sliding Rear Window - If EquippedWind BuffetingOCCUPANT RESTRAINTS Lap/Shoulder Belts
Adjustable Upper Shoulder Belt AnchorageAutomatic Locking Restraint (ALR) Mode - If EquippedCenter Lap BeltsSeat Belt PretensionersEnhanced Driver Seat Belt Reminder System (BeltAlert) Seat Belts and Pregnant WomenSeat Belt ExtenderDriver And Right Front
Passenger Supplemental Restraint System (SRS)-AirbagEvent Data Recorder (EDR)Child RestraintNEW ENGINE BREAK-IN 5.7L Gas Engine6.7L Diesel EngineSAFETY TIPS Transporting PassengersLock Your VehicleExhaust GasSafety Checks You Should Make Inside
The VehicleSafety Checks You Should Make Outside The VehicleUNDERSTANDING THE FEATURES OF YOUR VEHICLE MIRRORS Inside MirrorAutomatic Dimming Mirror - If EquippedOutside MirrorsExterior Mirrors Folding FeatureElectronic Power Mirrors - If Equipped
Electric Rear Window Defroster and Heated Sideview Mirrors - If EquippedTrailer Towing Mirrors - If EquippedHANDS-FREE COMMUNICATION (UConnect) -IF EQUIPPED OperationsPhone Call FeaturesUConnect System FeaturesAdvanced Phone ConnectivityThings
You Should Know About Your UConnect SystemGeneral InformationSEATS 40-20-40 Front Seat Reclining SeatsAdjustable Head RestraintsManual Rotary Lumbar Support Adjustment - If EquippedPower Seats - If EquippedHeated Seats - If EquippedTO OPEN AND CLOSE
THE HOOD LIGHTS Interior Lights Battery SaverHeadlamp DelayHeadlights, Parking Lights, Panel LightsDaytime Running Lights (Canada Only and FleetVehicles)Lights-on ReminderFog Lights - If EquippedMultifunction Control LeverWINDSHIELD WIPERS AND
WASHERS Windshield Wipers Windshield WashersTILT STEERING COLUMN DRIVER ADJUSTABLE PEDALS - IF EQUIPPED AdjustmentELECTRONIC SPEED CONTROL - IF EQUIPPED To ActivateTo Set At A Desired SpeedTo DeactivateTo Resume SpeedTo Vary
The Speed SettingTo Accelerate For PassingOVERHEAD CONSOLE WITH COMPASS/TEMPERATURE MINI-TRIP COMPUTER - IF EQUIPPED US/M Button RESET Button Global ResetStep Button Average Fuel Economy (AVG ECO)Distance To Empty (DTE)Trip
Odometer (ODO)Elapsed Time (ET)C/T Button Automatic Compass CalibrationManual Compass CalibrationRecalibrating The CompassOutside TemperatureOVERHEAD CONSOLE WITH ELECTRONIC VEHICLE INFORMATION CENTER (EVIC) - DIESEL ONLY
Dome/Reading LightsElectronic Vehicle Information Center (EVIC) - If Equipped Compass/Temperature ButtonELECTRICAL POWER OUTLETS CIGAR LIGHTER AND ASH RECEIVER CUPHOLDERS Front Instrument Panel Cupholders (40-20-40 Seats) - Automatic
TransmissionFront Instrument Panel Cupholders (Bucket Seats) - Automatic TransmissionFront Instrument Panel Cupholders - Manual Transmission Rear Cupholder (Quad Cab) - If EquippedSTORAGE Center Storage Compartment (40-20-40 Seat) - If Equipped Center
Storage Compartment (Bucket Seats) - If Equipped Storage and Seats (Quad Cab Models)Plastic Grocery Bag Retainers REAR WINDOW FEATURES Electric Rear Window Defroster and Heated Side view Mirrors - If EquippedPower Sliding Rear Window - If Equipped
Sliding Rear Window - If EquippedFOLD FLAT LOAD FLOOR - IF EQUIPPED UNDERSTANDING YOUR INSTRUMENT PANEL INSTRUMENTS AND CONTROLS INSTRUMENT CLUSTERS 5.7L Gas Engines 6.7L Cummins Diesel Engines INSTRUMENT CLUSTER
DESCRIPTION ELECTRONIC DIGITAL CLOCK Clock Setting ProcedureRADIO GENERAL INFORMATION Radio Broadcast SignalsTwo Types of SignalsElectrical DisturbancesAM ReceptionFM ReceptionSALES CODE REF - AM/FM/CD (SINGLE DISC) RADIO WITH
OPTIONAL SATELLITE RADIO AND HANDS FREE PHONE CAPABILITY Operating Instructions - Radio ModeOperation Instructions - CD ModeOperation Instructions - Auxiliary ModeOperating Instructions - Hands Free Phone - If EquippedOperating Instructions - Satellite
Radio - If EquippedSALES CODE RAQ - AM/FM/CD (6-DISC) RADIO WITH OPTIONAL SATELLITE RADIO, HANDS FREE PHONE, AND VEHICLE ENTERTAINMENT SYSTEMS (VES)CAPABILITIES Operating Instructions - Radio ModeOperation Instructions - (CD MODE
for CD Audio Play)LOAD/EJECT Button (CD Mode for CD Audio Play)Notes On Playing MP3 FilesOperation Instructions - (CD Mode for MP3 Audio Play)LOAD/EJECT Button (CD Mode for MP3 Play)SALES CODE RAK - AM/FM/CASSETTE/CD (6-DISC) RADIO WITH
OPTIONAL SATELLITE RADIO, HANDS FREE PHONE, VIDEO, MP3, and WMA CAPABILITIES Operating Instructions - Radio ModeOperating Instructions - Tape PlayerSeek ButtonFast Forward (FF)Rewind (RW)Tape EjectScan ButtonChanging Tape DirectionMetal Tape
SelectionPinch Roller ReleaseNoise ReductionOperation Instructions - (CD MODE for CD Audio Play)LOAD/EJECT Button (CD Mode for CD Audio Play)Notes On Playing MP3 FilesOperation Instructions - (CD Mode for MP3 and WMA Audio Play)LOAD/EJECT Button
(CD Mode for MP3 and WMA Play)SALES CODE REC - AM/FM/CD (6-DISC) RADIO WITH NAVIGATION SYSTEM Operating Instructions - Satellite Radio (If Equipped)REC Setting the ClockAudio Clock DisplayVIDEO ENTERTAINMENT SYSTEM (SALES CODE XRV)
- IF EQUIPPED SATELLITE RADIO - IF EQUIPPED System ActivationElectronic Serial Number/Sirius Identification Number (ESN/SID)Selecting Satellite Mode in REF, RAQ, and RAK RadiosSelecting a ChannelStoring and Selecting Pre-Set ChannelsUsing the PTY (Program
Type) Button - If EquippedPTY Button SCANPTY Button SEEKSatellite AntennaReception QualityREMOTE SOUND SYSTEM CONTROLS - IF EQUIPPED Radio OperationTape PlayerCD PlayerCASSETTE TAPE AND PLAYER MAINTENANCE COMPACT DISC
MAINTENANCE RADIO OPERATION AND CELLULAR PHONES CLIMATE CONTROLS Heater Only - If Equipped Air Conditioning and Heating - If Equipped Air Conditioning with Dual Zone Temperature Control - If EquippedOperating TipsOperating Tips Chart STARTING
AND OPERATING STARTING PROCEDURES - GAS ENGINES Manual Transmission - If EquippedAutomatic Transmission - If EquippedNormal StartingIf Engine Fails To StartAfter StartingSTARTING PROCEDURES - DIESEL ENGINES Manual Transmission - If Equipped
Automatic Transmission - If EquippedNormal Starting Procedure - Engine Manifold Air Temperature Above 66 degrees F (19 degrees C)Starting Procedure - Engine Manifold Air Temperature Below 66 degrees F (19 degrees C)Starting FluidsNORMAL OPERATION - DIESEL
ENGINE Cold Weather PrecautionsEngine Idling - In Cold WeatherStopping The EngineEngine Speed ControlOperating PrecautionsCooling System Tips -Automatic TransmissionENGINE BLOCK HEATER (GAS ENGINES)- IF EQUIPPED DIESEL EXHAUST BRAKE
(ENGINE BRAKING) - IF EQUIPPED AUTOMATIC TRANSMISSION Automatic Transmission with Overdrive (5 Speed 545RFE) - If EquippedAutomatic Transmission(6 Speed AS68RC) - If EquippedMANUAL TRANSMISSION Manual Transmission - 6 Speed (G56)
Recommended Vehicle Shift SpeedsDownshifting - Gas EngineDownshifting - Diesel EngineFOUR-WHEEL-DRIVE OPERATION - IF EQUIPPED Manually ShiftedTransfer Case Operating Information/PrecautionsShifting Procedure - Manually Shifted Transfer Case Transfer
Case Reminder LightElectronically Shifted Transfer Case Operating Information/Precautions (4 Position Switch) - If Equipped Shifting Procedure- Electronically Shifted Transfer Case LIMITED-SLIP DIFFERENTIAL - IF EQUIPPED POWER TAKE OFF OPERATION - IF
EQUIPPED Stationary ModeMobile ModePower Take Off - Aftermarket InstallationDRIVING ON SLIPPERY SURFACES DRIVING THROUGH WATER Flowing/Rising WaterShallow Standing WaterDRIVING OFF-ROAD PARKING BRAKE BRAKE SYSTEM Brake Noise
Four-Wheel Anti-Lock Brake SystemPOWER STEERING TIRE SAFETY INFORMATION Tire Markings Tire Identification Number (TIN)Tire Loading and Tire PressureTIRES - GENERAL INFORMATION Tire PressureTire Inflation PressuresRadial-Ply TiresLimited Use Spare
- If EquippedTire SpinningTread Wear IndicatorsLife of TireReplacement TiresAlignment And BalanceSUPPLEMENTAL TIRE PRESSURE INFORMATION - IF EQUIPPED TIRE CHAINS SNOW TIRES TIRE ROTATION RECOMMENDATIONS Dual Rear Wheels ENGINE
RUNAWAY FUEL REQUIREMENTS Fuel Requirements (5.7L Gas Engines)Fuel Requirements (6.7L Diesel Engines)ADDING FUEL Adding Fuel (Gas Engines)Adding Fuel (Diesel Engines)VEHICLE LOADING Certification LabelTRAILER TOWING Common Towing
DefinitionsTrailer Hitch ClassificationTrailer Towing Weights (Maximum Trailer Weight Ratings)Trailer and Tongue WeightTowing RequirementsTowing TipsTrailer Towing Mirrors - If EquippedSNOWPLOW Before plowingSnowplow Prep Package Model AvailabilityOver the
Road Operation With Snowplow AttachedMethods For Removing Snow Operating TipsGeneral MaintenanceRECREATIONAL TOWING (BEHIND MOTORHOME, ETC.) Recreational Towing - 2 Wheel Drive ModelsRecreational Towing - 4 Wheel Drive ModelsWHAT TO DO
IN EMERGENCIES HAZARD WARNING FLASHER JACKING AND TIRE CHANGING 3500 Models - If EquippedJACKING INSTRUCTIONS Tire Changing ProcedureHOISTING JUMP-STARTING With Portable Starting UnitFREEING A STUCK VEHICLE EMERGENCY
TOW HOOKS - IF EQUIPPED TOWING A DISABLED VEHICLE 4-Wheel- Drive Vehicles2-Wheel- Drive VehiclesMAINTAINING YOUR VEHICLE ENGINE COMPARTMENT - 6.7LDIESEL ENGINE ENGINE COMPARTMENT- 5.7L GAS ENGINE ONBOARD DIAGNOSTIC
SYSTEM (OBD II) Loose Fuel Filler Cap MessageREPLACEMENT PARTS ENGINE DATA PLATE DEALER SERVICE SERVICE INFORMATION MAINTENANCE PROCEDURES EngineOilDrive Belts (Gas Engines)Drive Belt (Diesel Engines)Engine Air Cleaner Filter (Gas
Engines)Engine Air Cleaner Filter (Diesel Engines)Draining Fuel/Water Separator Filter (Diesel Engines) Engine Fuel Filter (Gas Engines)Spark Plugs (Gas Engines)Catalytic Converter (Gas Engines)Intervention Regeneration Strategy - EVIC Message Process Flow (Catalyst
Full Message) (Diesel Engines Only)Emission-Related Components (Gas Engines)Maintenance Free Battery (Gas Engines)Maintenance Free Batteries(Diesel Engines)Air Conditioner MaintenancePower Steering - Fluid CheckFront Suspension Ball JointsSteering Linkage
- InspectionFront Prop Shaft LubricationFront Axle Universal Drive Joints And Ball JointsBody LubricationWindshield Wiper BladesWindshield WashersExhaust SystemCooling SystemFanCharge Air Cooler - Inter-Cooler (Diesel Engines)Hoses And Vacuum/Vapor Harnesses
Fuel System ConnectionsBrake SystemClutch Hydraulic SystemClutch LinkageRear Axle And 4x4 Front Driving Axle Fluid LevelTransfer Case - If EquippedManual Transmission - If EquippedAutomatic Transmission (Gas Engine Only)Automatic Transmission (Diesel Engine
Only)Front and Rear Wheel BearingsNoise Control System Required Maintenance and WarrantyAppearance Care and Protection from CorrosionFUSES (INTEGRATED POWER MODULE) VEHICLE STORAGE REPLACEMENT LIGHT BULBS BULB REPLACEMENT
Headlight (Halogen)/Front Park and Turn LightsFog LightsCab Top Clearance Lights - If EquippedFLUID AND CAPACITIES FLUIDS, LUBRICANTS AND GENUINEPARTS EngineChassisMAINTENANCE SCHEDULES EMISSION CONTROL SYSTEM MAINTENANCE
MAINTENANCE SCHEDULES - 6.7L TURBO DIESEL Oil Change Indicator SystemMaintenance ScheduleMAINTENANCE SCHEDULE - 5.7L GAS ENGINE Required Maintenance IntervalsIF YOU NEED CONSUMER ASSISTANCE SUGGESTIONS FOR OBTAINING
SERVICE FOR YOUR VEHICLE Prepare For The AppointmentPrepare A ListBe Reasonable With RequestsIF YOU NEED ASSISTANCE WARRANTY INFORMATION (U.S. Vehicles Only) MOPAR PARTS REPORTING SAFETY DEFECTS In CanadaPUBLICATION ORDER
FORMS DEPARTMENT OF TRANSPORTATION UNIFORM TIRE QUALITY GRADES TreadwearTraction GradesTemperature GradesINDEX