Jeep Wrangler: ENGINE COMPARTMENT / Checking Oil Level

To ensure 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 a fully warmed up engine is shut off.

Checking the oil while the vehicle is on level ground will improve the accuracy of the oil level readings.

There are four possible dipstick types:

  1. Crosshatched zone.
  2. Crosshatched zone marked SAFE.
  3. Crosshatched zone marked with MIN at the low end of the range and MAX at the high end of the range.
  4. Crosshatched zone marked with dimples at the MIN and the MAX ends of the range.

NOTE:

Always maintain the oil level within the crosshatch markings on the dipstick.

Adding 1 quart (1 liter) of oil when the reading is at the low end of the dipstick range will raise the oil level to the high end of the range marking.

CAUTION!

Overfilling or underfilling the crankcase will cause aeration or loss of oil pressure. This could damage your engine.

    3.0L Diesel Engine

    ..

    Adding Washer Fluid

    The fluid reservoir for the windshield washers and the rear window washer (if equipped) is shared. The fluid reservoir is located in the engine compartment...

    Other information:

    Jeep Wrangler 2018-2025 Owners Manual: AUTOMATIC TRANSMISSION — IF EQUIPPED


    You must press and hold the brake pedal while shifting out of PARK. CAUTION! Shift into or out of PARK or REVERSE only after the vehicle has come to a complete stop. Do not shift between PARK, REVERSE, NEUTRAL, or DRIVE when the engine is above idle speed...

    Jeep Wrangler 2018-2025 Owners Manual: JACKING AND TIRE CHANGING


    WARNING! Do not attempt to change a tire on the side of the vehicle close to moving traffic. Pull far enough off the road to avoid the danger of being hit when operating the jack or changing the wheel. Being under a jacked-up vehicle is dangerous...

    Categories

    Bi-Level Mode

    Jeep Wrangler. Bi-Level Mode Air comes from the instrument panel outlets and floor outlets. A slight amount of air is directed through the defrost and side window demister outlets.

    NOTE:

    Bi-Level mode is designed under comfort conditions to provide cooler air out of the panel outlets and warmer air from the floor outlets.

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