2012 JEEP PATRIOT oil dipstick

ENGINE COMPARTMENT — 2.0L
1 — Washer Fluid Reservoir 6 — Air Cleaner Filter
2 — Power Steering Fluid Reservoir 7 — Coolant Pressure Cap
3 — Engine Oil Fill 8 — Engine Oil Dipstick
4 — Brake Fluid Reservoir 9 — Engine Coolant Reservoir
5 — Integrated Power Module (Fuses)
7
MAINTAINING YOUR VEHICLE 413

ENGINE COMPARTMENT — 2.4L
1 — Washer Fluid Reservoir 6 — Air Cleaner Filter
2 — Power Steering Fluid Reservoir 7 — Coolant Pressure Cap
3 — Engine Oil Fill 8 — Engine Oil Dipstick
4 — Brake Fluid Reservoir 9 — Engine Coolant Reservoir
5 — Integrated Power Module (Fuses) 414 MAINTAINING YOUR VEHICLE

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 to
check the engine oil level is about five minutes after afully warmed engine is shut off. Do not check oil level
before starting the engine after it has sat overnight.
Checking engine oil level when the engine is cold will
give you an incorrect reading.
Checking the oil while the vehicle is on level ground and
only when the engine is hot, will improve the accuracy of
the oil level readings. Maintain the oil level between the
range markings on the dipstick. The range markings will
consist of a crosshatch zone that says SAFE or a cross-
hatch zone that says MIN at the low end of the range and
MAX at the high end of the range. Adding 1 qt (1L) of oil
when the reading is at the low end of the indicated range
will result in the oil level at the full end of the indicator
range.
7
MAINTAINING YOUR VEHICLE 419

Coolant (Antifreeze)...................454,455
Cooling System......................... 431
Adding Coolant (Antifreeze)............. 433
Coolant Level....................431,435
Disposal of Used Coolant............... 434
Drain, Flush, and Refill................ 432
Inspection.......................... 435
Points to Remember................434,435
Pressure Cap........................ 434
Selection of Coolant (Antifreeze).......... 432
Corrosion Protection..................... 442
Cruise Light........................... 204
Cupholders............................ 181
Customer Assistance..................... 475
Data Recorder, Event...................... 74
Dealer Service.......................... 418
Defroster, Rear Window................... 188
Defroster, Windshield................87,279,285Delay (Intermittent) Wipers................. 155
Diagnostic System, Onboard................ 415
Dimmer Switch, Headlight................. 152
Dipsticks
Power Steering...................... 320
Disposal
Antifreeze (Engine Coolant)............. 434
Engine Oil......................... 421
Door Locks............................. 29
Door Locks, Automatic.................... 31
Door Opener, Garage..................... 161
Downshifting.......................... 300
Driver’s Seat Back Tilt.................... 140
Driving............................... 310
Off-Pavement....................... 310
Off-Road.......................... 310
Electric Remote Mirrors.................... 96
Electrical Power Outlets................... 173
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INDEX 487