6

Rear Main Seal/Intermediate Support Cover O-ring may Leak Oil on Porsche Cayman

Problem Description and Possible Solution

Engine oil leaks can occur at the rear main seal and/or intermediate support cover o-ring; a revised seal is available. A careful diagnosis with proper tools is necessary to verify dimensional accuracy of the crankshaft to engine block.

Problem Data
RepairPal Verified
Average mileage: (–)
4 model years affected: 2007, 2008, 2009, 2010
6 people reported this problem