See also:

Air conditioning refrigerant
Check the air conditioning lines and connections for leakage and damage. ...

Block the Wheel
Block the wheel that is diagonally opposite from the flat to keep the vehicle from rolling when the car is raised on the jack. ...

Hazard warning flasher
The hazard warning flasher should be used whenever you find it necessary to stop the car in a hazardous location. When you must make such an emergency stop, always pull off the road as far as po ...