Extreme Cold Weather (Below –20°F Or –29°C)

Jeep Liberty / Jeep Liberty Owners Manual / Starting And Operating / Starting Procedures / Extreme Cold Weather (Below –20°F Or –29°C)

To ensure reliable starting at these temperatures, use of an externally powered electric engine block heater (available from your authorized dealer) is recommended.

    See also:

    Engine Air Cleaner Filter
    Refer to the “Maintenance Schedule” for the proper maintenance intervals. WARNING! The air induction system (air cleaner, hoses, etc) can provide a measure of protection in the case of engi ...

    Manual Compass Calibration
    If the compass appears erratic and the CAL indicator does not appear in the EVIC display, you must put the compass into the Calibration Mode manually, as follows: NOTE: For the most accurate comp ...

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    This system aids the driver in maintaining vehicle control under adverse braking conditions. The system controls hydraulic brake pressure to prevent wheel lock-up and help avoid skidding on slip ...