See also:

Engine coolant temperature gauge
Engine coolant temperature gauge NOTE: The ignition switch must be placed in the ON position for the gauge to give a reading. The gauge indicates the engine coolant temperature. The engine ...

Warning/indicator lights
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Freeing a frozen door lock
To prevent a door lock from freezing, apply deicer through the key hole. If the lock becomes frozen, heat the key before inserting it into the key hole, or use the remote keyless entry keyfob (i ...