Cooling System

To reduce potential for engine and transmission overheating, take the following actions:

− Highway Driving

Reduce speed.

− Air Conditioning

Turn off temporarily.

    See also:

    Engine Oil Viscosity (SAE Grade)
    SAE 5W-30 engine oil is recommended for all operating temperatures. This engine oil improves low temperature starting and vehicle fuel economy. The engine oil filler cap also shows the recommended ...

    Brake/Transmission Shift Interlock System
    This vehicle is equipped with a Brake Transmission Shift Interlock (BTSI) that holds the shift lever in the PARK position unless the brakes are applied. To move the shift lever out of the PARK p ...

    2010 Jeep Wrangler Unlimited review By Sara Lacey
    As parents we mark milestones that show our kids are growing (not fast enough some days and way too fast on others). Just like some people mark their kid's height on a wall or doorjamb, a MotherPr ...