Mercedes-Benz S430 Problem Report
Mercedes-Benz S430 Active Body Control System Can Leak Hydraulic Fluid
The active body control system can leak fluid from numerous areas, including the tandem pump, hydraulic lines, struts, and/or seals. If it is not repaired, the vehicle ride height could drop too low and cause damage to the undercarriage.
The car lowers when it gets cold, especially the left passenger side. It was diagnosed as the Shocks, but those have been changed. Still not fixed yet. - Visitor
Very expensive to fix - Visitor
CD changers, command units, voice control units, PSE units, and Tele Aid units are prone to fai...
The electrical connector at the automatic transmission may leak fluid. Over time leaking fluid...
The anti-lock brake system (ABS) modulator assembly may fail due to dirty brake fluid. Our tech...