automatic transmission DODGE DURANGO 2009 2.G Owner's Manual

ONBOARD DIAGNOSTIC SYSTEM — OBD II
Your vehicle is equipped with a sophisticated onboard
diagnostic system called OBD II. 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 driveability.
The vehicle must be serviced before any emissions
tests can be performed.
•If the MIL is flashing while the engine is running,
severe catalytic converter damage and power loss
will soon occur. Immediate service is required.
Loose Fuel Filler Cap Message
After fuel is added, the vehicle diagnostic system can
determine if the fuel filler cap is possibly loose, improp-
erly installed, or damaged. A loose fuel filler cap message
will be displayed in the instrument cluster. Tighten the
gas cap until aclickingsound 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
398 MAINTAINING YOUR VEHICLE

CAUTION!
Do not allow a petroleum-base fluid to contaminate
the brake fluid. Seal damage may result.
Automatic Transmission
Fluid Level Check
NOTE:If equipped with a dipstick, use the following
procedure. If your vehicle has a capped dipstick, 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.
Check the fluid level while the transmission is at normal
operating temperature 180°F (82°C). This occurs after at
least 15 miles (24 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 in each gear position
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
MAINTAINING YOUR VEHICLE 417
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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 this section for correct fluid type. It is important
that the transmission fluid be maintained at the pre-
scribed level using the recommended fluid. No chemical
flushes should be used in any transmission; only the
approved lubricant may be used.
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.
CAUTION!
Using a transmission fluid other than the manufac-
turer’s recommended fluid may cause deterioration
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 Genuine Parts” in this sec-
tion for the correct fluid type.
Transfer Case
Inspect the transfer case for fluid leaks. If a fluid leak is
evident the transfer case fluid level may be low. Have the
transfer case serviced immediately.
MAINTAINING YOUR VEHICLE 419
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Chassis
Component Fluid, Lubricant, or Genuine Part
Automatic Transmission MOPARATF+4 Automatic Transmission Fluid
Transfer Case MOPARATF+4 Automatic Transmission Fluid
Front Axle SAE 75W-90 Multipurpose Type, GL-5 Gear Lubricant or equivalent.
Rear Axle SAE 75W-140 Synthetic Gear Lubricant or equivalent.
Brake Master Cylinder MOPARDOT 3 and SAE J1703 should be used or equivalent. If DOT 3
brake fluid is not available, then DOT 4 is acceptable. Use only recom-
mended brake fluids.
Power Steering Reservoir MOPARPower Steering Fluid +4, MOPARATF+4 Automatic Transmis-
sion Fluid
MAINTAINING YOUR VEHICLE 445
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54,000 Miles (90,000 km) or
54 Months Maintenance
Service Schedule
❏Change the engine oil and engine oil
filter.
❏Rotate tires.
❏Inspect the front and rear axle fluid;
change if using your vehicle for police,
taxi, fleet, off-road or frequent trailer
towing.
Odometer Reading Date
Repair Order # Dealer Code
Signature Authorized Chrysler Dealer
60,000 Miles (100,000 km) or 60 Months Maintenance Service
Schedule
❏Change the engine oil and engine oil filter.
❏Rotate tires.
❏Replace the engine air cleaner filter.
❏Replace the ignition cables (3.7L Engine).
❏Replace the top row of spark plugs (4.7L Engine). **
❏Replace the spark plugs (3.7L and 5.7L Engines).
❏Inspect the brake linings; replace if necessary.
❏Change the automatic transmission fluid and filter if using your vehicle for any of the
following: police, taxi, fleet or frequent trailer towing.
❏Inspect the transfer case fluid.
❏Change the transfer case fluid if using your vehicle for any of the following: police, taxi,
fleet, off-road or frequent trailer towing.
❏Flush and replace the engine coolant at 60 months if not done at 102,000 miles
(170 000 km).
Odometer Reading Date
Repair Order # Dealer Code
Signature Authorized Chrysler Dealer
454 MAINTENANCE SCHEDULES
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120,000 Miles (200,000 km) or 120 Months Maintenance Service Schedule
❏Change the engine oil and engine oil filter.
❏Rotate tires.
❏Replace the engine air cleaner filter.
❏Replace the ignition cables (3.7L Engine).
❏Replace the top row of spark plugs (4.7L Engine). **
❏Replace the spark plugs (3.7L and 5.7L Engine).
❏Inspect the brake linings; replace if necessary.
❏Inspect the CV joints.
❏Inspect the transfer case fluid.
❏Inspect exhaust system.
❏Inspect the front suspension, tie rod ends and boot seals; replace if necessary.
❏Change the transfer case fluid if using your vehicle for any of the following: police, taxi, fleet, off-road or frequent trailer towing.
❏Change the automatic transmission fluid and filter.
❏Replace accessory drive belt(s).
Odometer Reading Date
Repair Order # Dealer Code
Signature Authorized Chrysler Dealer
MAINTENANCE SCHEDULES 459
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ABS (Anti-Lock Brake System)............205,309
Adding Fuel........................... 355
Adjustable Pedals....................... 154
Air Cleaner, Engine (Engine Air Cleaner Filter) . . . 403
Air Conditioner Maintenance............269,405
Air Conditioning........................ 269
Air Conditioning, Operating Tips............ 281
Air Conditioning, Rear Zone................ 272
Air Conditioning Refrigerant.............405,406
Air Conditioning System................269,405
Air Filter.....................395,396,397,403
Air Pressure, Tires....................330,337
Airbag.............................51,214
Airbag Light..........................60,74
Alarm, Panic............................ 24
Alarm (Security Alarm).................18,205
Alterations/Modifications, Vehicle............. 8
Antenna, Satellite Radio................... 262
Antifreeze (Engine Coolant)........... 411,412,443Disposal............................ 414
Anti-Lock Brake System (ABS)............309,312
Anti-Lock Warning Light.................. 205
Anti-Theft System.....................18,205
Appearance Care........................ 420
Arming Theft System (Security Alarm)......... 18
Assistance Towing....................... 101
Auto Unlock, Doors...................... 170
Automatic Dimming Mirror...............82,85
Automatic Door Locks..................29,170
Automatic Transaxle....................12,292
Interlock System....................... 14
Automatic Transmission................292,417
Adding Fluid......................... 417
Fluid Level Check..................... 417
Fluid Type........................... 445
Gear Ranges......................... 293
Special Additives...................... 419
Torque Converter...................... 297
474 INDEX

Inspection........................... 414
Points to Remember.................... 415
Pressure Cap......................... 413
Radiator Cap......................... 413
Selection of Coolant (Antifreeze)...... 411,443,444
Temperature Gauge.................... 203
Cruise Control (Speed Control).............. 155
Cupholders............................ 190
Customer Assistance..................... 465
Data Recorder, Event...................... 60
Daytime Running Lights................... 148
Dealer Service.......................... 400
Defroster, Rear Window................... 194
Defroster, Windshield.............74,271,276,277
Delay (Intermittent) Wipers................. 151
Diagnostic System, Onboard................ 398
Dimmer Switch, Headlight................. 204Dipsticks
Automatic Transmission................. 417
Oil (Engine).......................... 401
Power Steering........................ 307
Disarming, Theft System................... 19
Disposal
Antifreeze (Engine Coolant)............... 414
Door Locks............................. 28
Door Locks, Automatic.................... 170
Door Opener, Garage..................... 175
Drive Shaft Universal Joints................ 406
Driving
Through Flowing, Rising, or Shallow
Standing Water........................ 304
DVD Player (Video Entertainment System™).... 266
E-85 Fuel............................. 352
Electric Remote Mirrors.................... 83
Electrical Power Outlets................... 184
INDEX 477
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Extender, Seat Belt........................ 50
Exterior Lights.......................... 74
Filters
Air Cleaner.......................... 403
Engine Oil........................403,444
Engine Oil Disposal.................... 403
Flashers
Hazard Warning....................... 378
Turn Signal...................74,149,203,437
Flat Tire Stowage.....................380,387
Flexible Fuel Vehicles
Cruising Range....................... 355
Engine Oil........................... 354
Fuel Requirements..................352,353
Replacement Parts..................... 355
Starting............................. 354
Flooded Engine Starting................... 290
Floor Console.......................189,190Fluid, Brake.........................416,445
Fluid Capacities......................... 443
Fluid Leaks............................. 75
Fluid Level Checks
Automatic Transmission................. 417
Brake.............................. 416
Engine Oil........................... 401
Power Steering........................ 307
Transfer Case......................... 419
Fluids, Lubricants and Genuine Parts.......... 444
Fog Lights..........................148,442
Folding Rear Seat.....................128,132
Four Wheel Drive....................... 298
Operation........................... 298
Four-Way Hazard Flasher.................. 378
Freeing A Stuck Vehicle................... 390
Front Axle (Differential)................... 420
Fuel................................. 347
Filler Cap (Gas Cap).................355,357
INDEX 479
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Low Fuel............................ 203
Malfunction Indicator (Check Engine)........ 212
Passing............................. 150
Reading............................. 166
Seat Belt Reminder..................... 204
Service............................. 434
Tire Pressure Monitoring (TPMS)........... 212
Traction Control....................... 316
Turn Signal......................74,149,437
Voltage............................. 205
Warning (Instrument Cluster Description)..... 203
Loading Vehicle......................... 358
Tires ............................... 325
Locks................................. 28
Automatic Door........................ 29
Child Protection........................ 32
Door................................ 28
Keys................................ 12
Power Door........................... 29Steering Wheel......................... 14
Lower Anchors and Tether for CHildren
(LATCH).............................. 65
Lubrication, Body....................... 406
Lug Nuts............................. 386
Luggage Carrier......................... 195
Lumbar Support........................ 122
Maintenance Free Battery.................. 404
Maintenance Procedures................... 401
Maintenance Schedule.................... 448
Malfunction Indicator Light (Check Engine) . . 212,399
Manual, Service......................... 469
Manual Transmission
Lubricant Selection..................... 445
Map/Reading Lights..................165,166
Memory Seat........................... 136
Mirrors................................ 82
Automatic Dimming...................82,85
INDEX 483
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