Cleaning Procedure
WARNING: This page is about a different car, the 2017 Cadillac ATS. However, it is still accessible from the selected car via links, so may be relevant.
- Clean the piston skirts and the pins with a cleaning solvent.
- Clean the piston ring grooves with a groove cleaner. Ensure that the oil ring holes and slots are clean.
- Dry the piston with compressed air.
NOTE:
DO NOT wire brush any part of the piston.
WARNING:
Refer to Safety Glasses Warning .