Suspension Control ( Automatic - Electronic ): Service and Repair

Air Suspension System Depressurize and Pressurize

WARNING: A small amount of air pressure will be left in the air suspension system.

WARNING: Eye protection must be worn.

WARNING: Wear protective gloves.

CAUTION: Make sure tailgate, hood and all doors are closed.

CAUTION: Make sure the vehicle is in a clear working area.
1 Using the diagnostic tool, depressurize the air suspension system.
2
WARNING: The air suspension system is pressurized up to 16.8 bar (244 lbf/in). Make sure no dirt or grease enters the system. Always wear hand, eye and ear safety standard protection when working on the system.
Using the diagnostic tool, pressurize the air suspension system.