Cooling System Pressure Cap

The cap must be fully tightened to prevent loss of coolant, and to ensure that coolant will return to the radiator from the coolant recovery bottle.

The cap should be inspected and cleaned if there is any accumulation of foreign material on the sealing surfaces.

WARNING!
• The warning words “DO NOT OPEN HOT” on the cooling system pressure cap are a safety precaution.

Never add engine coolant (antifreeze) when the engine is overheated. Do not loosen or remove the cap to cool an overheated engine. Heat causes pressure to build up in the cooling system.

To prevent scalding or injury, do not remove the pressure cap while the system is hot or under pressure.

• Do not use a pressure cap other than the one specified for your vehicle. Personal injury or engine damage may result.

    See also:

    Display Units In
    The EVIC can be changed between English and Metric units of measure. The units apply to the Outside Temperature, Average Fuel Economy, Distance to Empty, and Tire Pressure displays. To make your ...

    Operating Instructions — Voice Command System (If Equipped)
    For the radio, Refer to “Voice Command” in the Uconnect™ User Manual located on the DVD for further details. ...

    Sunrider (Four-Door Models) — If Equipped
    CAUTION! Operating the top, opening a door or lowering a window while the top is wet may allow water to drip into the vehicle’s interior. NOTE: If you are going to be driving faster than 40 mph ...