Dead Battery Due to Failed Seat Control Module on Mercedes-Benz C240 4MATIC

Problem Description and Possible Solution

A dead battery can be caused by a faulty seat control module that does not properly shut down.  Spilling liquids on the front seats can cause these modules to fail.

Problem Data
RepairPal Verified
Average mileage: (–)
3 model years affected: 2003, 2004, 2005
4 people reported this problem