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:
Freeing A Stuck Vehicle
If the vehicle becomes stuck in snow, sand or mud, it can
often be moved by a rocking motion. Move the shift lever
rhythmically between DRIVE and REVERSE while applying
slight pressure to the ac ...
TIME Button
Press the TIME button to alternate display of the time and radio frequency. ...
Synthetic Engine Oils
Synthetic engine oils can be used if the recommended oil quality requirements
are met, and the recommended maintenance intervals for oil and filter changes are
followed. ...


