what hose is this for ABC system?
Junior Member
Joined: Jan 2015
Posts: 42
Likes: 2
Merc S55 AMG Kompressor 2003 & S320 1999
Hi Welwynnick,
Some more information.
We initially thought it might be the valve block in the front. We took it out and checked the seals (O-rings) all good. We then decided to move Front valve block to the rear and Visa Versa. No changes. Rear still lifts correctly but front refuses. To me that eliminate the valve block, Now wee have roll, pitch sensors, wheel arch ride height sensors and also those position sensors in the shocks itself. They appear to read the correct voltages and resistant. Again Mercedes Mechanics/Technicians should pick up errors there.I know I am complicating this story but that is exactly why I am at a loss at the moment, what is going on.
Some more information.
We initially thought it might be the valve block in the front. We took it out and checked the seals (O-rings) all good. We then decided to move Front valve block to the rear and Visa Versa. No changes. Rear still lifts correctly but front refuses. To me that eliminate the valve block, Now wee have roll, pitch sensors, wheel arch ride height sensors and also those position sensors in the shocks itself. They appear to read the correct voltages and resistant. Again Mercedes Mechanics/Technicians should pick up errors there.I know I am complicating this story but that is exactly why I am at a loss at the moment, what is going on.
MBWorld Fanatic!
Joined: Nov 2010
Posts: 2,605
Likes: 343
From: Welwyn, Herts, UK
2006 S600
OK, it sounds like you have more than one fault.
The next thing I would suggest is to examine the level sensors and links on the front upper wishbones very carefully.
Nick
The next thing I would suggest is to examine the level sensors and links on the front upper wishbones very carefully.
Nick
