Mercedes Air Suspension Release Valve Problems and Replacement

Is your Mercedes-Benz Air Suspension Release Valve not working properly? Know the cause of why your air suspension release valve is malfunctioning and learn the possible solutions for the air suspension release valve problem of your Mercedes-Benz. Follow the procedures below.

After scanning the system, we found this fault code:

• 5350 – A9/1y1 Airmatic pressure release valve – Open circuit

The owner had taken the vehicle to a Mercedes-Benz mechanic who recommended the air suspension compressor. You don’t need to replace the air suspension compressor to fix this problem.

Possible Solutions

1. Jack up the vehicle and secure it. Remove the wheel by the air compressor suspension. The air suspension compressor is located behind the front bumper. You access it by removing the lower splash shield or the wheel well liner. Depending on the model, it is on the driver’s or passenger’s side.
2. Locate the air suspension release valve.

Here is what you need to do.

1. Check the wire harness to the air release valve (solenoid) . The wire harness that connects to…