2009 DODGE RAM 2500 DIESEL fuel cap

MAINTAINING YOUR VEHICLE
CONTENTSEngine Compartment— 5.7L ............. 427
 Onboard Diagnostic System (OBD II) ...... 428
▫ Loose Fuel Filler Cap Message .......... 428
 Emissions Inspection And Maintenance
Programs ............................ 429
 Replacement Parts .................... 430
 Dealer Service ....................... 430
 Maintenance Procedures ................ 431
▫ Engine Oil ........................ 431
▫ Engine Oil Filter .................... 433 ▫
Engine Air Cleaner Filter .............. 434
▫ Maintenance-Free Battery ............. 434
▫ Air Conditioner Maintenance ........... 435
▫ Front Prop Shaft Lubrication — 2500/3500
(4X4) Models ....................... 436
▫ Body Lubrication ................... 437
▫ Windshield Wiper Blades ............. 437
▫ Adding Washer Fluid ................ 438
▫ Exhaust System .................... 438
7

ONBOARD DIAGNOSTIC SYSTEM (OBD II)Your vehicle is equipped with a sophisticated onboard
diagnostic system called OBDII. This system monitors
the performance of the emissions, engine, and automatic
transmission control systems. When these systems are
operating properly, your vehicle will provide excellent
performance and fuel economy, as well as engine emis-
sions well within current government regulations.
If any of these systems require service, the OBD II system
will turn on the Malfunction Indicator Light (MIL). It will
also store diagnostic codes and other information to
assist your service technician in making repairs. Al-
though your vehicle will usually be drivable and not
need towing, see your authorized dealer for service as
soon as possible.
CAUTION!
•
Prolonged driving with the MIL on could cause
further damage to the emission control system. It
could also affect fuel economy and drivability. The
vehicle must be serviced before any emissions
tests can be performed.
•
If the MIL is flashing, severe catalytic converter
damage and power loss will soon occur. Immedi-
ate service is required.
Loose Fuel Filler Cap MessageIf the vehicle’s diagnostic system determines that the fuel
filler cap in loose, improperly installed, or damaged, a
GASCAP message will be displayed in the instrument
cluster. Tighten the gas cap until a “clicking” sound is
heard. This is an indication that the gas cap is properly
tightened. Press the odometer reset button to turn the
message off. If the problem persists, the message will
428 MAINTAINING YOUR VEHICLE

dipstick. Adding one quart of oil when the reading is at
the bottom of the SAFE zone will result in a reading at the
top of the safe zone on these engines.
CAUTION!
Overfilling or underfilling the crankcase will cause
oil aeration or loss of oil pressure. This could damage
your engine.Change Engine OilRefer to the “Maintenance Schedule” in Section 8 for the
proper maintenance intervals.Engine Oil SelectionFor best performance and maximum protection under all
types of operating conditions, the manufacturer only
recommends engine oils that are API Certified and meet
the requirements of Chrysler Material Standard MS-6395.
American Petroleum Institute (API) Engine Oil
Identification Symbol
This symbol means that the oil has
been certified by the American
Petroleum Institute (API). The
manufacturer only recommends
API Certified engine oils.
Engine Oil Viscosity (SAE Grade)SAE 5W-20 engine oil is recommended for all operating
temperatures. This engine oil improves low temperature
starting and vehicle fuel economy. The engine oil filler
cap also shows the recommended engine oil viscosity for
your engine. For information on engine oil filler cap
location, refer to “Engine Compartment” in this section.
432 MAINTAINING YOUR VEHICLE

FLUIDS AND CAPACITIES
U.S.Metric
Fuel (Approximate)
2500/3500 Shortbed Models 34 Gallons129 Liters
2500/3500 Longbed Models 35 Gallons132 Liters
Engine Oil with Filter
5.7L Engine (SAE 5W-20, API Certified). For trucks oper-
ating under a gross combined weight rating lessthan
14,000 lbs (6 350 kg). 7 Quarts
6.6 Liters
5.7L Engine (SAE 5W-30, API Certified). For 2500/3500
trucks operating under a gross combined weight rating
greater than 14,000 lbs (6 350 kg). 7 Quarts
6.6 Liters
Cooling System
5.7L Engine (MOPAR Antifreeze/Coolant 5 Year/
100,000 Mile Formula) 18.7 Quarts
17.7 Liters
478 MAINTAINING YOUR VEHICLE

FLUIDS, LUBRICANTS AND GENUINE PARTS
EngineComponentFluid, Lubricant, or Genuine Part
Engine Coolant MOPARAntifreeze/Coolant 5 Year/100,000 Mile Formula HOAT (Hybrid
Organic Additive Technology)
Engine Oil — 5.7L Engine (For
trucks operating under a gross com-
bined weight rating lessthan
14,000 lbs/(6,350 kg.) Use API Certified SAE 5W-20 Engine Oil, meeting the requirements of
Chrysler Material Standard MS-6395. Refer to your engine oil filler cap for
correct SAE grade.
Engine Oil — 5.7L Engine (For
2500/3500 trucks operating under a
gross combined weight rating
greater than 14,000 lbs/(6,350 kg.) Use API Certified SAE 5W-30 Engine Oil, meeting the requirements of
Chrysler Material Standard MS-6395. Refer to your engine oil filler cap for
correct SAE grade.
Engine Oil Filter MOPAREngine Oil Filter (P/N 04884899AB) or equivalent
Spark Plugs (5.7L Engine) LZFR5C–11 (Gap 0.043 in [1.09 mm])
Fuel Selection (5.7L Engine) 87 Octane Acceptable - 89 Octane Recommended
MAINTAINING YOUR VEHICLE 479
7

Towing............................. 422
Emission Control System Maintenance ......429,482
Engine ............................... 427
Air Cleaner .......................... 434
Block Heater ......................... 254
Break-In Recommendations ................ 73
Compartment Identification ............... 427
Coolant (Antifreeze) .................... 479
Exhaust Gas Caution .................. 74,379
Flooded, Starting ...................... 252
Fuel Requirements ..................... 478
Oil ........................... 431,478,479
Oil Filler Cap ......................... 432
Oil Selection ....................... 432,478
Oil Synthetic ......................... 433
Temperature Gauge .................... 190
Equipment Identification Plate .............. 403
Event Data Recorder ...................... 58
Exhaust Gas Caution ..............74,179,379,439Exhaust System
....................... 74,438
Exterior Lighting ........................ 134
Exterior Lights .......................... 76
Filters Air Cleaner .......................... 434
Engine Oil ........................ 433,479
Engine Oil Disposal .................... 433
Flashers Turn Signal ...................... 76,136,188
Flat Tire Stowage ..................... 408,418
Flooded Engine Starting ................... 252
Fluid, Brake ........................... 480
Fluid Capacities ......................... 478
Fluid Leaks ............................. 76
Fluid Level Checks Automatic Transmission ................. 450
Brake .............................. 447
Power Steering ........................ 328514 INDEX

Fluids, Lubricants and Genuine Parts.......... 479
Fog Lights ....................... 135,193,468
Fold Flat Load Floor ..................... 174
Four Wheel Drive ....................... 260
Four-Way Hazard Flasher .................. 406
Freeing A Stuck Vehicle ................... 421
Front Axle (Differential) ................... 448
Fuel ................................. 375
Adding ............................. 379
Filler Cap (Gas Cap) .................... 381
Gauge .............................. 200
Octane Rating ...................... 375,479
Requirements ...................... 375,478
Tank Capacity ........................ 478
Fuses ................................ 458
Garage Door Opener (HomeLink) ........... 153
Gas Cap (Fuel Filler Cap) ...............381,428
Gasoline (Fuel) ......................... 375 Gasoline, Reformulated
................... 375
Gauges ............................... 188
Coolant Temperature ................... 190
Fuel ............................... 200
Oil Pressure .......................... 190
Speedometer ......................... 189
Tachometer .......................... 189
Voltmeter ............................ 188
Gear Ranges ........................... 255
General Information ................. 18,114,374
Glass Cleaning .......................... 456
Grocery Bag Retainer ..................... 172
Gross Axle Weight Rating .................. 384
Gross Vehicle Weight Rating ................ 384
Guide, Body Builders ...................... 6
GVWR ............................... 381
Hands-Free Phone (uconnect) ............... 86
INDEX 515
10

INTRODUCTION INTRODUCTION 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 A KeySTEERING WHEEL LOCK - IF EQUIPPED To Manually Lock the Steering WheelTo Release the Steering Wheel LockAutomatic Transmission Ignition Interlock SystemSENTRY KEY Replacement
KeysCustomer Key ProgrammingGeneral InformationVEHICLE SECURITY ALARM - IF EQUIPPED Rearming of the SystemTo Set the AlarmTo Disarm the SystemILLUMINATED ENTRY SYSTEM - IF EQUIPPED REMOTE KEYLESS ENTRY (RKE) - IF EQUIPPED To
Unlock the DoorsTo Lock the DoorsUsing the Panic AlarmProgramming Additional RKE TransmittersGeneral InformationRKE Transmitter Battery ServiceREMOTE STARTING SYSTEM - IF EQUIPPED How to Use Remote StartDOOR LOCKS Manual Door LocksPower
Door Locks - If EquippedChild Protection Door LockWINDOWS Power Windows-If Equipped Wind BuffetingOCCUPANT RESTRAINTS Lap/Shoulder BeltsAdjustable Upper Shoulder Belt AnchorageAutomatic Locking Retractors (ALR) Mode - If EquippedCenter Lap Belts
Seat Belt Pretensioners - If EquippedEnhanced Seat Belt Use Reminder System (BeltAlert) Seat Belts and Pregnant WomenSeat Belt ExtenderDriver And Right Front Passenger Supplemental Restraint System (SRS) - Airbags Event Data Recorder (EDR)Child Restraints
ENGINE BREAK-IN RECOMMENDATIONS SAFETY TIPS Transporting PassengersExhaust GasSafety Checks You Should Make Inside the VehiclePeriodic Safety Checks You Should Make Outside the VehicleUNDERSTANDING THE FEATURES OF YOUR VEHICLE
MIRRORS Inside Day/Night MirrorAutomatic Dimming Mirror - If EquippedOutside MirrorsOutside Mirrors Folding FeaturePower Mirrors - If EquippedHeated Mirrors - If EquippedTrailer Towing Mirrors - If Equippeduconnect phone - IF EQUIPPED OperationPhone Call
Featuresuconnect phone FeaturesAdvanced Phone ConnectivityThings You Should Know About Your uconnect phoneGeneral InformationVOICE RECOGNITION (VR) SYSTEM - IF EQUIPPED Voice Recognition (VR) System OperationCommandsVoice TrainingSEATS
Manual Seat Adjuster - If EquippedReclining Seats (Quad Cab Models)Reclining Seats (2500/3500 Models)Adjustable Head RestraintsManual Lumbar Support - If EquippedPower Seats - If EquippedRear Seat FeaturesHeated Seats - If EquippedTO OPEN AND CLOSE
THE HOOD LIGHTS Interior LightsBattery SaverHeadlight DelayHeadlights, Parking Lights and Panel LightsDaytime Running Lights (Canada Only and Fleet Vehicles)Lights-on ReminderFog Lights - If EquippedCargo Light - If EquippedMultifunction LeverWINDSHIELD
WIPERS AND WASHERS Intermittent Wiper SystemWindshield WashersTILT STEERING COLUMN DRIVER ADJUSTABLE PEDALS - IF EQUIPPED AdjustmentELECTRONIC SPEED CONTROL - IF EQUIPPED To ActivateTo Set a Desired SpeedTo DeactivateTo Resume
SpeedTo Vary the Speed SettingTo Accelerate for PassingOVERHEAD CONSOLE - IF EQUIPPED Courtesy/Reading LightsOVERHEAD CONSOLE WITH COMPASS/TEMPERATURE MINI-TRIP COMPUTER - IF EQUIPPED US/M ButtonReset ButtonGlobal ResetStep
ButtonAverage Fuel Economy (AVG ECO)Distance To Empty (DTE)Trip Odometer (ODO)Elapsed Time (ET)C/T ButtonAutomatic Compass CalibrationManual Compass CalibrationRecalibrating The CompassOutside TemperatureGARAGE DOOR OPENER - IF EQUIPPED
Programming HomeLinkGate Operator/Canadian ProgrammingUsing HomeLinkReprogramming A Single HomeLink ButtonSecurityTroubleshooting TipsGeneral InformationPOWER SUNROOF - IF EQUIPPED Open Sunroof - Express ModeClosing Sunroof - ExpressPinch
Protect FeaturePinch Protect OverrideVenting Sunroof - ExpressSunshade OperationWind BuffetingSunroof MaintenanceSunroof Fully ClosedELECTRICAL POWER OUTLETS CIGAR LIGHTER AND ASH RECEIVER CUPHOLDERS Front Instrument Panel Cupholders
(40-20-40 Seats) - Automatic TransmissionFront Instrument Panel Cupholders (Bucket Seats)Rear Cupholder (Quad Cab) - If EquippedSTORAGE Center Storage Compartment (40-20-40 Seat) - If EquippedCenter Storage Compartment (Bucket Seats) - If EquippedStorage
and Seats (Quad Cab Models)Plastic Grocery Bag Retainers - If EquippedREAR WINDOW FEATURES Rear Window Defroster and Heated Outside Mirrors - If EquippedPower Sliding Rear Window - If EquippedSliding Rear Window - If EquippedFOLD FLAT LOAD FLOOR
- IF EQUIPPED PICKUP BOX SLIDE-IN CAMPERS Camper ApplicationsEASY-OFF TAILGATE UNDERSTANDING YOUR INSTRUMENT PANEL INSTRUMENT PANEL FEATURES RAM TRUCK POWER WAGON INSTRUMENT CLUSTER - BASE INSTRUMENT
CLUSTER - PREMIUM INSTRUMENT CLUSTER DESCRIPTION ELECTRONIC DIGITAL CLOCK Clock Setting ProcedureSALES CODE RAQ - AM/FM/CD (6-DISC) RADIO WITH OPTIONAL uconnect studios (SATELLITE RADIO), uconnect phone, AND VIDEO
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 REF - AM/FM/CD (SINGLE-DISC) RADIO WITH OPTIONAL uconnect studios (SATELLITE RADIO) AND uconnect phone CAPABILITY Operating Instructions - Radio ModeOperating Instructions - CD Mode
Operating Instructions - Auxiliary ModeOperating Instructions - uconnect phone - If EquippedOperating Instructions - uconnect studios (Satellite Radio) - If EquippedSALES CODE REC - AM/FM/CD (6-DISC) RADIO WITH uconnect gps (NAVIGATION) Operating Instructions
- uconnect studios (Satellite Radio) - If EquippedREC Setting the Clockuconnect studios (SATELLITE RADIO) - IF EQUIPPED System ActivationElectronic Serial Number/Sirius Identification Number (ESN/SID)Selecting uconnect studios (Satellite) Mode in REF, RAQ, And
RAK RadiosSelecting A ChannelStoring And Selecting Preset ChannelsUsing The PTY (Program Type) Button - If EquippedPTY Button SCANPTY Button SEEKSatellite AntennaReception QualityVIDEO ENTERTAINMENT SYSTEM (VES) - IF EQUIPPED REMOTE SOUND
SYSTEM CONTROLS - IF EQUIPPED Radio OperationCD PlayerCD/DVD 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 Normal StartingAutomatic TransmissionIf Engine Fails To StartAfter StartingENGINE BLOCK HEATER - IF EQUIPPED AUTOMATIC
TRANSMISSION Automatic Transmission with OverdriveFOUR-WHEEL DRIVE OPERATION - IF EQUIPPED Manually Shifted Transfer Case Operating Information/PrecautionsShifting Procedure - Manually Shifted Transfer Case Transfer Case Position Indicator Light
Electronically Shifted Transfer Case Operating Information/Precautions (Five Position Switch) - If EquippedShifting Procedure - Electronically Shifted Transfer CaseElectronically Shifted Transfer Case Operating Information/Precautions (Four Position Switch) - If Equipped
Shifting Procedure - Electronically Shifted Transfer CaseAXLE LOCKER SYSTEM - POWER WAGON ONLY STABILIZER/SWAY BAR SYSTEM - POWER WAGON ONLY SAFE OFF-ROAD DRIVING - POWER WAGON ONLY Off-Road Driving Tips and Vehicle
CharacteristicsDriving In Snow, Mud And SandCrossing Obstacles (Rocks And Other High Points)Hill ClimbingDriving Through WaterAiring Down For Off-Road DrivingVehicle RecoveryAfter Driving Off-RoadLIMITED-SLIP DIFFERENTIAL - IF EQUIPPED DRIVING ON
SLIPPERY SURFACES DRIVING THROUGH WATER Flowing/Rising WaterShallow Standing WaterDRIVING OFF-ROAD - RAM TRUCK ONLY WINCH USAGE - IF EQUIPPED (POWER WAGON ONLY) Things To Know Before Using Your WinchUnderstanding The Features
Of Your Winch Winch AccessoriesOperating Your WinchRigging TechniquesPOWER STEERING Power Steering Fluid CheckPARKING BRAKE BRAKE SYSTEM 3500 Dual Rear Wheel Models OnlyFour-Wheel Anti-Lock Brake SystemELECTRONIC BRAKE CONTROL
SYSTEM - IF EQUIPPED Anti-Lock Brake System (ABS)Traction Control System (TCS)Brake Assist System (BAS)Hill Start Assist (HSA)Electronic Roll Mitigation (ERM)Electronic Stability Program (ESP)TSC (Trailer Sway Control)TIRE SAFETY INFORMATION Tire Markings
Tire Identification Number (TIN)Tire Loading and Tire PressureTIRES - GENERAL INFORMATION Tire PressureTire Inflation PressuresTire Pressures for High Speed OperationRadial Ply TiresTire SpinningTread Wear IndicatorsLife of TireReplacement TiresSUPPLEMENTAL
TIRE PRESSURE
INFORMATION - IF EQUIPPED TIRE CHAINS SNOW TIRES TIRE ROTATION RECOMMENDATIONS Dual Rear Wheels TIRE PRESSURE MONITOR SYSTEM (TPMS) - IF EQUIPPED Tire Pressure Monitor System (TPMS) Tire Light Load Inflation Switch Description
- If EquippedTire Pressure Monitor System ComponentsGeneral InformationFUEL REQUIREMENTS Reformulated GasolineGasoline/Oxygenate BlendsE-85 Usage In Non-Flex Fuel VehiclesMMT In GasolineMaterials Added To FuelFuel System CautionsCarbon Monoxide
WarningsADDING FUEL Loose Fuel Filler Cap (Gas Cap) MessageVEHICLE LOADING Certification LabelTRAILER TOWING Common Towing DefinitionsTrailer Hitch ClassificationTrailer Towing Weights (Maximum Trailer Weight Ratings)Trailer and Tongue WeightTowing
RequirementsTowing TipsSNOWPLOW RECREATIONAL TOWING (BEHIND MOTORHOME, ETC.) Recreational Towing - Two-Wheel Drive ModelsRecreational Towing - Four-Wheel Drive ModelsEQUIPMENT IDENTIFICATION PLATE WHAT TO DO IN EMERGENCIES
HAZARD WARNING FLASHER JACKING INSTRUCTIONS Jack LocationRemoving The Spare TireTire Changing ProcedurePreparationsInstructionsHub Caps/Wheel CoversHOISTING JUMP-STARTING PROCEDURES FREEING A STUCK VEHICLE EMERGENCY TOW
HOOKS - IF EQUIPPED TOWING A DISABLED VEHICLE 4-Wheel Drive Vehicles2-Wheel Drive VehiclesMAINTAINING YOUR VEHICLE ENGINE COMPARTMENT- 5.7L ONBOARD DIAGNOSTIC SYSTEM (OBD II) Loose Fuel Filler Cap MessageEMISSIONS
INSPECTION AND MAINTENANCE PROGRAMS REPLACEMENT PARTS DEALER SERVICE MAINTENANCE PROCEDURES Engine OilEngine Oil FilterEngine Air Cleaner FilterMaintenance-Free BatteryAir Conditioner MaintenanceFront Prop Shaft Lubrication -
2500/3500 (4X4) ModelsBody LubricationWindshield Wiper BladesAdding Washer FluidExhaust SystemCooling SystemBrake SystemRear Axle And 4x4 Front Driving Axle Fluid LevelTransfer CaseAutomatic TransmissionAppearance Care and Protection from Corrosion
FUSES Integrated Power ModuleVEHICLE STORAGE REPLACEMENT LIGHT BULBS BULB REPLACEMENT Headlight (Halogen)/Front Park and Turn LightsFog LightsTail, Stop, Turn and Backup LightsCenter High-Mounted Stoplight (CHMSL) With Cargo LightCab Top
Clearance Lights - If EquippedTailgate ID Lights (Dual Rear Wheels) - If EquippedRear Light Bar ID Marker (Dual Rear Wheel) - If EquippedSide Marker Lights (Dual Rear Wheels) FLUIDS AND CAPACITIES FLUIDS, LUBRICANTS AND GENUINE PARTS EngineChassis
MAINTENANCE SCHEDULES EMISSIONS CONTROL SYSTEM MAINTENANCE MAINTENANCE SCHEDULE 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 Chrysler LLC Customer CenterChrysler Canada Inc. Customer CenterIn Mexico contactCustomer Assistance For The Hearing Or Speech Impaired (TDD/TTY)Service Contract
WARRANTY INFORMATION (U.S. Vehicles Only) MOPAR PARTS REPORTING SAFETY DEFECTS In The 50 United States And Washington, D.CIn CanadaPUBLICATION ORDER FORMS DEPARTMENT OF TRANSPORTATION UNIFORM TIRE QUALITY GRADES
TreadwearTraction GradesTemperature GradesINDEX