4.8is Air Suspension woes

[hamza]

Originally Posted by andrewwynn

Scanner situation? You need to read the sensor values and compare. Also; check the lever arms. E53 are notorious for the joints rusting and the arm no longer moving correctly. I've seen them bent like a banana.

Also: the front sensor arm is known to flip to the wrong side at the elbow. Not sure if that's possible on the back. I would check to make sure all arms are the correct orientation.

(The sensor lever needs to be mostly horizontal the arm to the lever mostly vertical)

I don’t have a scanner, maybe I need to buy one I guess?

Would the sensor arms prevent it from inflating all the other corners too when the button is pressed to raise the ride height?