Active Body Control System Can Leak Hydraulic Fluid on Mercedes-Benz S65 AMG

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.

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Average mileage: 88,345 (62,800–107,236)
5 model years affected: 2006, 2007, 2008, 2009, more2010
8 people reported this problem
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Viewing 1 - 3 of 3 problem details
2007 Mercedes-Benz S65 AMG 95,000 mi,
Tandem pump leak, front left shock. 2 left ABC lines. Estimated at around 8-10 K to fix
2006 Mercedes-Benz S65 AMG 62,800 mi,
Tanbdem pump went out, Distributor block both fron and rear went out. Hafd to replace them. The pump hose went out on the freeway and the car basically dropped to a point where I could not drive it
2006 Mercedes-Benz S65 AMG 107,236 mi,
Active body control System leak fluid from drivers front and rear causing ABC light to come on