check engine RAM CHASSIS CAB 2011 Owner's Guide

Automatic Transmission
Selection Of Lubricant
It is important that the proper lubricant is used in the
transmission to assure optimum transmission perfor-
mance. Use only the manufacturer ’s recommended trans-
mission fluid. Refer to “Fluids, Lubricants, and Genuine
Parts” in “Maintaining Your Vehicle” for further informa-
tion. It is important that the transmission fluid be main-
tained at the prescribed level using the recommended
fluid.
CAUTION!• Do not use chemical flushes in your transmission
as the chemicals can damage your transmission
components. Such damage is not covered by the
New Vehicle Limited Warranty.
(Continued) CAUTION! (Continued)• Using a transmission fluid other than the manu-
facturer’s recommended fluid may cause deterio-
ration in transmission shift quality and/or torque
converter shudder. Using a transmission fluid
other than the manufacturer’s recommended fluid
will result in more frequent fluid and filter
changes. Refer to “Fluids, Lubricants, and Genu-
ine Parts” in “Maintaining Your Vehicle” for fur-
ther information.
Fluid Level Check
If equipped with a dipstick, use the following procedure.
If your vehicle has a capped dipstick tube, it is sealed and
should not be tampered with. Your authorized dealer has
the proper tools to ensure that the fluid level is set
properly. The fluid level should be checked when the
engine is fully warmed up and the fluid in the transmis-
sion is at normal operating temperature. Operation of the402 MAINTAINING YOUR VEHICLE

transmission with an improper fluid level will greatly
reduce the life of the transmission and of the fluid. Check
the fluid level whenever the vehicle is serviced.
Fluid Level Check – 545RFE
Check the fluid level while the transmission is at normal
operating temperature 82°C (180°F). This occurs after at
least 15 miles (25 km) of driving. At normal operating
temperature the fluid cannot be held comfortably be-
tween the fingertips.
To check the automatic transmission fluid level properly,
the following procedure must be used:
1. Operate the engine at idle speed and normal operating
temperature.
2. The vehicle must be on level ground.
3. Fully apply the parking brake and press the brake
pedal. 4. Place the shift lever momentarily into each gear posi-
tion ending with the lever in PARK.
5. Remove the dipstick, wipe it clean and reinsert it until
seated.
6. Remove the dipstick again and note the fluid level on
both sides. The fluid level should be between the “HOT”
(upper) reference holes on the dipstick at normal operat-
ing temperature. Verify that solid coating of oil is seen on
both sides of the dipstick. If the fluid is low, add as
required into the dipstick tube. Do not overfill. After
adding any quantity of oil through the oil fill tube, wait
a minimum of two minutes for the oil to fully drain into
the transmission before rechecking the fluid level.
NOTE: If it is necessary to check the transmission below
the operating temperature, the fluid level should be
between the two “COLD” (lower) holes on the dipstick
with the fluid at approximately 70°F (21°C) (room tem-
perature). If the fluid level is correctly established at
7 MAINTAINING YOUR VEHICLE 403

room temperature, it should be between the “HOT”
(upper) reference holes when the transmission reaches
180°F (82°C). Remember it is best to check the level at the
normal operating temperature.
CAUTION!Be aware that if the fluid temperature is below 50°F
(10°C) it may not register on the dipstick. Do not add
fluid until the temperature is elevated enough to
produce an accurate reading.
7. Check for leaks. Release parking brake.
To prevent dirt and water from entering the transmission
after checking or replenishing fluid, make certain that the
dipstick cap is properly reseated. It is normal for the
dipstick cap to spring back slightly from its fully seated
position, as long as its seal remains engaged in the
dipstick tube. Automatic Transmission Fluid and Filter Change
Refer to “Maintenance Schedule” for the proper mainte-
nance intervals.
NOTE: If the transmission is disassembled for any
reason, the fluid and filter(s) should be changed.
It is important that proper lubricant is used in the trans-
mission. Refer to “Fluids, Lubricants, and Genuine Parts”
in “Maintaining Your Vehicle” for further information.
Special Additives
Automatic Transmission Fluid (ATF) is an engineered
product and its performance may be impaired by supple-
mental additives. Therefore, do not add any fluid addi-
tives to the transmission. The only exception to this
policy is the use of special dyes to aid in detecting fluid
leaks. In addition, avoid using transmission sealers as
they may adversely affect seals.404 MAINTAINING YOUR VEHICLE

VEHICLE STORAGE
If you are storing your vehicle for more than 21 days, we
recommend that you take the following steps to mini-
mize the drain on your vehicle’s battery:
• Disconnect the Ignition-Off Draw (IOD) fuse located in
the Integrated Power Module, located in the engine
compartment. The IOD cavity includes a snap-in re-
tainer that allows the fuse to be disconnected without
removing it from the fuse block.
• As an alternative to the above steps you may discon-
nect the negative cables from both batteries.
• Any time you store your vehicle or keep it out of
service (i.e., vacation) for two weeks or more, run the
air conditioning system at idle for about five minutes
in the fresh air and high blower setting. This will
ensure adequate system lubrication to minimize the
possibility of compressor damage when the system is
started again. NOTE:
• When reinstalling the IOD fuse push firmly until fully
seated; the gauges in the instrument cluster will do a
full sweep when the ignition switch is turned to the
RUN position. This is a normal condition.
• When the vehicle is shipped from the factory, the IOD
fuse is in the up or extracted position. If the radio,
interior lamps, keyless entry or other features do not
work with the key OFF, check the position of the fuse
(or check to see if the fuse is blown) to ensure that it is
fully seated. When the IOD fuse is extracted, the
instrument cluster in the odometer window will dis-
play  NO FUSE.”
REPLACEMENT BULBS
LIGHT BULBS – Interior Bulb No.
Overhead Console Lamps ............... TS 212-2
Dome Lamp ........................... 7679
7 MAINTAINING YOUR VEHICLE 415

NOTE:
• The oil change indicator message will not monitor the
time since the last oil change. Change your vehicles oil
if it has been 6 months since your last oil change even
if the oil change indicator message is NOT illumi-
nated.
• Change your engine oil more often if you drive your
vehicle off-road for an extended period of time.
• Under no circumstances should oil change intervals
exceed 8,000 miles (13 000 km) or 6 months, whichever
comes first.
Your authorized dealer will reset the oil change indicator
message after completing the scheduled oil change. If a
scheduled oil change is performed by someone other
than your authorized dealer, the message can be reset by referring to the steps described under “Electronic Vehicle
Information Center (EVIC)/Oil Change Due” in “Under-
standing Your Instrument Panel” or under “Instrument
Cluster Description/Odometer/Trip Odometer” in “Un-
derstanding Your Instrument Panel” for further informa-
tion.
At Each Stop for Fuel
• Check the engine oil level about 5 minutes after a fully
warmed engine is shut off. Checking the oil level while
the vehicle is on level ground will improve the accu-
racy of the oil level reading. Add oil only when the
level is at or below the ADD or MIN mark.
• Check the windshield washer solvent and add if
required.
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SMAINTENANCE SCHEDULES 427

Once a Month
• Check tire pressure and look for unusual wear or
damage.
• Inspect the battery and clean and tighten the terminals
as required.
• Check the fluid levels of coolant reservoir, brake
master cylinder, power steering and transmission and
add as needed.
• Check all lights and other electrical items for correct
operation. At Each Oil Change
• Change the engine oil filter.
• Inspect the brake hoses and lines.
• Lubricate outer tie rod ends.
CAUTION!Failure to perform the required maintenance items
may result in damage to the vehicle.
Required Maintenance Intervals
Refer to the Maintenance Schedules on the following
pages for the required maintenance intervals.
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S 428 MAINTENANCE SCHEDULES

Automatic Transmission
Adding Fluid ......................... 403
Fluid and Filter Changes ................. 404
Fluid Level Check ................... 402,403
Fluid Type ........................ 402,424
Shifting ............................. 268
Special Additives ...................... 404
Axle Fluid ....................... 400,401,424
Axle Lubrication (Axle Fluid) ............ 400,401
Battery ............................... 385
Keyless Transmitter Replacement (RKE) ....... 24
Saving Feature (Protection) ............... 144
Belts, Seat ............................ 38,73
Body Builders Guide ....................... 6
Body Mechanism Lubrication ............... 388
B-Pillar Location ........................ 300
Brake Fluid ......................... 398,424 Brake System ........................ 292,398
Anti-Lock (ABS) ....................... 292
Fluid Check .......................... 398
Master Cylinder ....................... 398
Parking ............................. 289
Warning Light ........................ 187
Brake/Transmission Interlock ............... 267
Bulb Replacement ....................... 416
Bulbs, Light .......................... 76,415
Cab Top Clearance Lights .................. 420
Calibration, Compass ..................... 204
Capacities, Antifreeze (Engine Coolant) ........ 422
Capacities, Fluid ........................ 422
Caps, Filler
Oil (Engine) .......................... 383
Power Steering ........................ 289
Radiator (Coolant Pressure) ............... 395
Car Washes ............................ 405
10 INDEX 455

Carbon Monoxide Warning ............... 73,321
Cargo Light ............................ 144
Cellular Phone ........................ 88,247
Center High Mounted Stop Light ............ 419
Center Lap Belts ......................... 46
Center Seat Storage Compartment ............ 166
Certification Label ....................... 324
Chart, Tire Sizing ........................ 296
Check Engine Light
(Malfunction Indicator Light) ............. 189,379
Checking Your Vehicle For Safety ............. 72
Checks, Safety ........................... 72
Child Restraint ........................ 60,61
Child Restraint Tether Anchors ............. 64,67
Child Seat ............................ 61,65
Cigar Lighter ........................... 160
Cleaning
Wheels ............................. 407
Climate Control ......................... 247 Clock ............................. 212,221
Compact Disc (CD) Maintenance ............. 246
Compass .............................. 203
Compass Calibration ..................... 204
Compass Variance ....................... 204
Computer, Trip/Travel .................... 201
Connector
UCI ................................ 235
Universal Consumer Interface (UCI) ......... 235
Console, Overhead ....................... 155
Contract, Service ........................ 447
Coolant Pressure Cap (Radiator Cap) .......... 395
Cooling System ......................... 392
Adding Coolant (Antifreeze) .............. 394
Coolant Capacity ...................... 422
Coolant Level ...................... 393,396
Disposal of Used Coolant ................ 396
Drain, Flush, and Refill .................. 393
Inspection ........................... 396456 INDEX

Cargo .............................. 144
Center Mounted Stop ................... 419
Check Engine (Malfunction Indicator) ........ 189
Courtesy/Reading ..................... 155
Daytime Running ...................... 145
Exterior .............................. 76
Fog .......................... 142,190,418
Four-Wheel Drive Indicator ............... 278
Hazard Warning Flasher ................. 356
Headlights ........................... 141
High Beam ........................ 146,186
High Beam Indicator .................... 186
High Beam/Low Beam Select ............. 146
Illuminated Entry ....................... 19
Instrument Cluster ..................... 179
Interior .......................... 143,155
Lights On Reminder .................... 144
Low Fuel ............................ 186
Oil Pressure .......................... 188 Passing ............................. 146
Seat Belt Reminder ..................... 191
Security Alarm (Theft Alarm) .............. 182
Service ........................... 415,416
Theft Alarm (Security Alarm) .............. 182
Transfer Case ......................... 278
Turn Signal ...................... 76,145,416
Warning (Instrument Cluster Description) ..... 179
Limited-Slip Differential ................ 284,401
Loading Vehicle ......................... 324
Tires ............................... 300
Locks ................................. 29
Child Protection ........................ 32
Door ................................ 29
Power Door ........................... 30
Lower Anchors and Tether for CHildren
(LATCH) .............................. 64
Lubrication, Body ....................... 388
Lug Nuts ........................... 361,363462 INDEX

Maintenance Free Battery .................. 385
Maintenance Procedures ................... 381
Maintenance Schedule .................... 426
Malfunction Indicator Light (Check Engine) ..... 379
Manual, Service ......................... 449
Manual Transmission
Fluid Level Check ..................... 401
Lubricant Selection ..................... 424
Memory Seat ........................... 134
Mini-Trip Computer ...................... 201
Mirrors ................................ 81
Automatic Dimming ..................... 82
Electric Powered ....................... 84
Heated .............................. 85
Memory ............................ 134
Outside .............................. 82
Rearview ............................. 81
Trailer Towing ......................... 87
Modifications/Alterations, Vehicle ............. 7 Mopar Parts ......................... 380,448
Multi-Function Control Lever ............... 145
New Vehicle Break-In Period ................ 71
Occupant Restraints ................... 37,54,56
Occupant Restraints (Sedan) ................. 54
Octane Rating, Gasoline (Fuel) .............. 317
Odometer ............................. 182
Trip ................................ 182
Oil Change Indicator .................. 184,199
Oil Change Indicator, Reset .............. 184,199
Oil, Engine ......................... 382,423
Capacity ............................ 422
Change Interval ....................... 382
Dipstick ............................. 382
Disposal ............................ 384
Filter ............................ 384,423
Filter Disposal ........................ 384
10 INDEX 463