How to use the engine block heater

Ensure the receptacle terminals are clean and dry prior to use. To clean them, use a dry cloth.
Depending on the type of factory installed equipment, your engine block heater will use .4 to 1.0 kilowatt-hours of energy per hour of use. Your factory installed block heater system does not have a thermostat; however, maximum temperature is attained after approximately three hours of operation. Block heater operation longer than three hours will not improve system performance and will unnecessarily use additional electricity.
Make sure system is unplugged and properly stowed before driving the vehicle. While not in use, make sure the protective cover seals the prongs of the engine block heater cord plug.
See also:
Locking the doors
1. Press and release to lock
all the doors. The turn lamps will flash.
2. Press and release again within
three seconds to confirm that all the
doors are closed.
Note: The doors will lock aga ...
Adding engine coolant
When adding coolant, make sure it is a 50/50 mixture of engine coolant
and distilled water. Add the mixture to the coolant reservoir, when the
engine is cool, until the appropriate fill level is o ...
How fail-safe cooling works
If the engine begins to overheat:
• The engine coolant temperature gauge will move to the H (hot) area.
• The symbol will illuminate.
If the engine reaches a preset over-temperature condition, the ...
