Porsche TSB #122-X4X7D-09
2012 Porsche Cayman
Affected Component: ENGINE AND ENGINE COOLING
- Cause The noises can occur if there is excessive spring force tolerance in the oil separator Date of introduction The optimized oil separators are used in production from November 25, 2015. Remedial action In the event of a customer complaint, check the part number of the installed oil separator and replace the oil separator if necessary.