If You Need Consumer Assistance
Jeep Wrangler / Jeep Wrangler Owner's Manual / If You Need Consumer Assistance
See also:
Engine Block Heater — If Equipped
The engine block heater warms the engine, and permits quicker starts in cold
weather. Connect the cord to a standard 110-115 Volt AC electrical outlet with a
grounded, three-wire extension cord.
...
Checking Oil Level
To assure 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 ...
Calibrate Compass
Refer to “Compass Display” for more information. ...


