Engine Compartment — 3.7L

1 — Air Cleaner Filter
1 — Air Cleaner Filter
2 — Engine Oil Dipstick
3 — Brake Fluid Reservoir
4 — Integrated Power Module (Fuses)
5 — Battery
6 — Washer Fluid Reservoir
7 — Engine Coolant Reservoir
8 — Engine Oil Fill
9 — Coolant Pressure Cap

    See also:

    Cooling System
    To reduce potential for engine and transmission overheating, take the following actions: − City Driving When stopped for short periods of time, shift the transmission into NEUTRAL and incr ...

    Play Mode
    When switched to iPod /USB/MP3 control mode, the iPod or external USB device automatically starts Play mode. In Play mode, the following buttons on the radio faceplate may be used to control the ...

    Axles and Transfer Cases
    The Jeep Wrangler is now available with more axle gear ratios, allowing customers to optimize fuel economy and/or vehicle capability. Wrangler is available with 3.21, 3.73 or 4.10 ratios depending ...