What are some of the 2009 mercedes sl550 problems?

Some of the known problems on the 2009 Mercedes Benz SL550 are the active body control system leaking hydraulic fluid, pneumatic system leaks and the camshaft adjuster solenoid failing. A failing ABC can cause hard steering and damage to the undercarriage of the vehicle. The pneumatic system leaking can cause problems with Your seats and even with the trunk. It costs up to $200 to diagnose this problem. The camshaft adjuster solenoid can cause drivability issues on the road and a check engine light. There are repair instructions on the Mercedes Benz bulletin board in case You are having problems with the camshaft of Your vehicle.