2009 CHRYSLER TOWN AND COUNTRY transmission

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.” 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 “Malfunction Indica-
tor Light” 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 per-
formed.
•If the “Malfunction Indicator Light” is flashing
while the engine is running, severe catalytic con-
verter damage and power loss will soon occur.
Immediate service is required.
Loose Fuel Filler Cap Message — gASCAP
Should the “Loose Fuel Filler Cap” or “gASCAP” mes-
sage appear, there may be a problem in the evaporative
system. Before taking the vehicle into an authorized
dealer, check first to see if the fuel filler cap is possibly
loose, improperly installed, or damaged. A loose fuel
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MAINTAINING YOUR VEHICLE 441

CAUTION! (Continued)
•Your vehicle has been built with improved fluids
that protect the performance and durability of
your vehicle and also allow extended maintenance
intervals. Do not use chemical flushes in these
components as the chemicals can damage your
engine, transmission, power steering or air condi-
tioning. Such damage is not covered by the New
Vehicle Limited Warranty. If a flush is needed
because of component malfunction, use only the
specified fluid for the flushing procedure.
Engine Oil
Checking Oil Level
To assure proper engine lubrication, the engine oil must
be maintained at the correct level. Check the oil level at
regular intervals, such as every fuel stop. The best time tocheck the engine oil level is about five minutes after a
fully warmed engine is shut OFF or before starting the
engine after it has sat overnight.
Checking the oil while the vehicle is on level ground will
improve the accuracy of the oil level readings. Maintain
the oil level between the MIN and MAX markings on the
dipstick. Adding one quart of oil when the reading is at
the MIN mark will result in a MAX reading on these
engines.
CAUTION!
Overfilling or underfilling will cause oil aeration, or
loss of oil pressure. This could damage your engine.
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MAINTAINING YOUR VEHICLE 445

Automatic Transaxle
The automatic transaxle and differential assembly are
contained within a single housing.
The fluid level in the automatic transaxle should be
checked whenever the vehicle is serviced. Operation with
an improper fluid level will greatly reduce the life of the
transaxle and the fluid.
All four–speed transaxles are equipped with a conven-
tional filler tube and dipstick. If fluid is added, it should
be added through the filler tube.
All six–speed transaxles are equipped with a capped
dipstick tube. It is sealed and should not be tampered
with. Your authorized dealer has the necessary tools to
ensure that the fluid level is set properly.
Selection of Lubricant
It is important that the proper lubricant is used in the
transaxle to assure optimum transaxle performance. Useonly the manufacturer’s recommended transmission
fluid. Refer to “Fluids, Lubricants and Genuine Parts” in
this section for the correct fluid type. It is important that
the transmission fluid be maintained at the prescribed
level using the recommended fluid. No chemical flushes
should be used in any transaxle; only the approved
lubricant may be used.
CAUTION!
Using a transmission fluid other than the manufac-
turer’s recommended fluid may cause deterioration
in transaxle 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.
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MAINTAINING YOUR VEHICLE 465

If the fluid level indicates that it is low, add sufficient
fluid to bring it to the proper level.
CAUTION!
Do not overfill. Dirt and water in the transaxle can
cause serious damage. To prevent dirt and water from
entering the transaxle after checking or replenishing
fluid, make certain that the dipstick cap is reseated
properly.
Fluid and Filter Changes
Refer to the “Maintenance Schedule” in Section 8 for the
proper maintenance intervals.
If the transaxle is disassembled for any reason, the fluid
and filter should be changed.
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 transaxle. The only exception to this policy is
the use of special dyes to aid in detecting fluid leaks. In
addition, avoid using transaxle sealers as they may
adversely affect seals.
CAUTION!
Do not use chemical flushes in your transmission as
the chemicals can damage your transmission compo-
nents. Such damage is not covered by the New
Vehicle Limited Warranty.
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MAINTAINING YOUR VEHICLE 467

FUSES/TIPM
Cavity Cartridge
Fuse Mini-
Fuse Description
M27 — 10 Amp RedIgnition Switch
(IGN SW), Window
Module (WIN
MOD), PEM, Steer-
ing Column Lock
M28 — 10 Amp RedNext Generation
Controller (NGC),
PCM, Transmission
Feed (TRANS
FEED), TCM
M29 — 10 Amp RedOccupant Classifi-
cation Module
(OCM)FUSES/TIPM
Cavity Cartridge
Fuse Mini-
Fuse Description
M30 — 15 Amp BlueRear Wiper Module
(RR WIPER MOD),
Power Folding Mir-
ror (PWR FOLD
MIR), J1962 Diag-
nostic Feed
M31 — 20 Amp YellowBack-Up Lamps
(B/U LAMPS)
M32 — 10 Amp RedOccupant Restraint
Controller (ORC),
TT EUROPE
M33 — 10 Amp RedNext Generation
Controller (NGC),
Global Powertrain
Engine Controller
(GPEC), TCM
480 MAINTAINING YOUR VEHICLE

Chassis
ComponentFluid, Lubricant, or Genuine Part
Automatic Transaxle MOPARATF+4 Automatic Transmission Fluid
Brake Master Cylinder MOPAR
DOT 3 and SAE J1703 should be used or equivalent. If
DOT 3 brake fluid is not available, then DOT 4 is acceptable. Use
only recommended brake fluids.
Power Steering Reservoir MOPAR
Power Steering Fluid +4, MOPAR ATF+4 Automatic Trans-
mission Fluid
490 MAINTAINING YOUR VEHICLE

Automatic Temperature Control (ATC)......... 319
Automatic Transaxle ...................... 337
Adding Fluid ......................... 466
Fluid Level Check ..................... 466
Interlock System ....................... 338
Selection Of Lubricant ................465,490
Shifting ............................. 339
Special Additives ...................... 467
Automatic Transmission ................465,467
Adding Fluid ...................... 466,467
Fluid and Filter Changes ................. 467
Fluid Change ......................... 467
Fluid Level Check ..................... 466
Fluid Type ........................ 465,490
Battery ............................... 451
Gas Caution .......................... 451
Jump Starting ......................... 430
Keyless Transmitter Replacement (RKE) ....... 26Saving Feature (Protection)
............... 184
Belts, Seat .............................. 95
Blind Spot Monitoring .................... 106
Body Mechanism Lubrication ............... 455
B-Pillar Location ........................ 362
Brake Assist System ...................... 354
Brake Control System, Electronic ............. 353
Brake Fluid ............................ 490
Brake, Parking .......................... 349
Brake System ........................... 462
Fluid Check .......................... 463
Warning Light ........................ 249
Brakes ............................... 462
Brake/Transmission Interlock ............... 337
Break-In Recommendations, New Vehicle ........ 93
Bulb Replacement ....................... 483
Bulbs, Light .......................... 96,482
Calibration, Compass .................. 260,267
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INDEX 521

Compass Calibration.................. 260,267
Compass Variance .................... 259,267
Computer, Trip/Travel .................... 265
Connector UCI ................................ 296
Universal Consumer Interface (UCI) ......... 296
Console .............................. 228
Console, Floor .......................... 228
Console, Overhead ....................... 204
Console, Removable ...................... 232
Contract, Service ........................ 513
Coolant Pressure Cap (Radiator Cap) .......... 460
Cooling System ......................... 457
Adding Coolant (Antifreeze) .............. 459
Coolant Capacity ...................... 488
Coolant Level ...................... 457,461
Disposal of Used Coolant ................ 460
Drain, Flush, and Refill .................. 458
Inspection ........................... 461 Points to Remember
.................... 461
Pressure Cap ......................... 460
Radiator Cap ......................... 460
Selection of Coolant (Antifreeze) ......458,488,489
Cruise Control (Speed Control) .............. 193
Cupholders ......................... 220,473
Customer Assistance ..................... 511
Data Recorder, Event ...................... 74
Daytime Running Lights ................... 183
Dealer Service .......................... 444
Defroster, Rear Window ................... 233
Defroster, Windshield .............96,313,314,323
Diagnostic System, Onboard ................ 441
Dimmer Control ........................ 180
Dipsticks Automatic Transaxle .................... 466
Automatic Transmission ................. 466
Oil (Engine) .......................... 445
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INDEX 523