How to Remove Vehicle AC Port Covers
- 1). Park the vehicle on a flat surface and turn off the engine. Set the parking brake and open the hood. Allow the engine to cool for at least 60 minutes.
- 2). Locate the pressure port cover you want to remove. The pressure ports are on top of the aluminum AC lines that run out of the AC compressor, near the front of the engine. The pressure port covers are about the size of a peanut.
- 3). Grip the cover between your thumb and forefinger. Rotate it counterclockwise until its free from the pressure port.