Cleaning Procedure
WARNING: This page is about a different car, the 2005 Buick LaCrosse and 2005 Buick Allure. However, it is still accessible from the selected car via links, so may be relevant.
- Remove any old thread sealant, gasket material or sealant using J 28410 .
- Clean all the following areas with solvent:
- Sealing surfaces
- Cooling passages
- Oil passages
- Bearing journals
- Clean all threaded and through holes with solvent.
- Dry the engine block with compressed air.
CAUTION:
Refer to Safety Glasses Caution
in Cautions and Notices.