Problem Reports
Mercedes-Benz CL63 AMG
Report: Excessive Engine Oil Consumption
Mercedes-Benz CL63 AMG Problem
4 Reports
Model Years Affected: 2008, 2009, 2010
Verified
Excessive engine oil consumption can be caused by piston rings and valves which did not break-in/seat properly due to poor driving habits during the engine break-in period. Our technicians tell us that replacement of the piston rings and valves may be required to correct this issue.