2007 JEEP PATRIOT transmission fluid

avoid damage to the environment. You should know
your vehicles abilities and be able to recover it if some-
thing goes wrong. You should never stop or shut a
vehicle off when crossing deep water unless you ingested
water into the engine air intake. If the engine stalls do not
attempt to restart it. Determine if it has ingested water
first. The key to any crossing is low and slow. You want
to use low (L Off-Road) with the 4WD Lock engaged and
proceed very slowly with a constant slow speed {3-5 mph
(5±8 km/h) maximum} and light throttle. Keep the ve-
hicle moving; do not try to accelerate through the cross-
ing. After crossing any water higher than the bottom of
the axle differentials, you should inspect all of the vehicle
fluids for signs of water ingestion.CAUTION!
Water ingestion into the axles, transmission, transfer
case, engine or vehicle interior can occur if you drive
too fast or through too deep of water. Water can cause
permanent damage to engine, driveline or other
vehicle components and your brakes will be less
effective once wet and/or muddy.
STARTING AND OPERATING 263
5

Towing Tips Ð Automatic Transmission
The automatic transmission fluid and filter should be
changed if you REGULARLY tow a trailer for more than
45 minutes of continuous operation. See Schedule ªBº in
section 8 of this manual for transmission fluid change
intervals.
NOTE:Check the automatic transmission fluid level
before towing.
Towing Tips Ð Electronic Speed Control (If
Equipped)
þ
Don't use in hilly terrain or with heavy loads.
þWhen using the speed control, if you experience speed
drops greater than 10 mph (16 km/h), disengage until
you can get back to cruising speed.
þUse speed control in flat terrain and with light loads to
maximize fuel efficiency.
Towing Tips Ð Cooling System
To reduce potential for engine and transmission over-
heating, take the following actions:
þCity Driving
When stopped for short periods of time, put transmission
in neutral but do not increase engine idle speed.
þHighway Driving
Reduce speed.
þAir Conditioning
Turn off temporarily.
þrefer to Cooling System Operating information in the
Maintenance section of this manual for more informa-
tion.
STARTING AND OPERATING 321
5

WARNING!
Use of a brake fluid that may have a lower initial
boiling point or unidentified as to specification, may
result in sudden brake failure during hard prolonged
braking. You could have an accident.
CAUTION!
Use of improper brake fluids will affect overall
clutch system performance. Improper brake fluids
may damage the clutch system resulting in loss of
clutch function and the ability to shift the transaxle.
WARNING!
Overfilling the brake fluid reservoir can result in
spilling brake fluid on hot engine parts and the
brake fluid catching fire.
Use only brake fluid that has been in a tightly closed
container to avoid contamination from foreign matter.
Do not allow petroleum based fluid to contaminate the
brake fluid as seal damage will result!
Automatic Transaxle (CVT)
Selection Of Lubricant
It is important that the proper lubricant is used in the
transaxle to assure optimum transaxle performance. Use
only the manufacturer's recommended transmission
fluid which has been formulated with special metal to
metal friction coefficient additives to provide the proper
368 MAINTAINING YOUR VEHICLE

steel belt traction on the drive and driven pulleys. Refer
to Fluids, Lubricants and Genuine Parts for correct fluid
type.
CAUTION!
Using a transmission fluid other than the manufac-
turers recommended fluid will cause belt slip and
result in a complete transmission failure! Refer to
Fluids, Lubricants and Genuine Parts for correct
fluid type.
Fluid Level Check
The fluid level in the automatic transaxle should be
checked only by a trained technician.
Fluid and Filter Changes
Refer to the ªMaintenance Schedule located if section 8 of
this manual for the correct change interval for your type
of driving.
Special Additives
Do not add any materials (other than leak detection dyes)
to Continuously Variable Transaxle (CVT) Fluid
(CVTF+4). CVTF+4 is an engineered product and its
performance may be impaired by supplemental addi-
tives.
Manual Transaxle
Lubricant Selection
Use only manufacturers recommended transmission
fluid. Refer to Fluids, Lubricants and Genuine Parts for
correct fluid type.
MAINTAINING YOUR VEHICLE 369
7

Once a Month
²Check tire pressure and look for unusual wear or
damage.
²Inspect the battery and clean and tighten the terminals
as required.
²Check the fluid levels of coolant reservoir, brake/
clutch master cylinder, and manual transaxle and add
as needed.
²Check all lights and all other electrical items for correct
operation.
At Each Oil Change
²Change the engine oil filter.
²Inspect the exhaust system.
²Inspect the brake hoses.
²Inspect the CV joints (if equipped) and front suspen-
sion components.
²Check the manual transmission fluid level (if
equipped).
²Check the coolant level, hoses, and clamps.
CAUTION!
Do not check the automatic transaxle fluid. It must be
check by a trained service technician every 15,000
miles and if required only the recommended fluid be
added. Refer to the section ªFluids, Lubricants And
Genuine Partsº for the proper fluid.
394 MAINTENANCE SCHEDULES
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Battery............................... 354
Keyless Transmitter Replacement (RKE)....... 29
Belts, Drive............................ 351
Body Mechanism Lubrication............... 358
B-Pillar Location........................ 281
Brake Assist System...................... 138
Brake Fluid............................ 389
Brake, Parking.......................... 270
Brake System........................272,366
Anti-Lock (ABS).................136,137,273
Hoses.............................. 366
Master Cylinder....................... 367
Parking............................. 270
Warning Light........................ 172
Brakes.............................272,366
Brake/Transmission Interlock............... 241
Break-In Recommendations, New Vehicle........ 69
Bulb Replacement.....................380,381
Bulbs, Light............................ 380Calibration, Compass..................... 188
Capacities, Antifreeze (Engine Coolant)........ 388
Capacities, Fluid........................ 388
Caps, Filler
Fuel................................ 307
Oil (Engine).......................342,349
Car Washes............................ 372
Carbon Monoxide Warning................. 306
Cargo Area Cover....................... 154
Cargo Area Features...................... 152
Cargo Compartment
Light............................... 152
Luggage Carrier....................... 160
Cargo Light............................ 152
Cargo Load Floor........................ 156
Cargo Tie-Downs........................ 156
Catalytic Converter...................... 351
Caution, Exhaust Gas...................... 69
CD (Compact Disc) Player...............191,199
INDEX 423
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