Installation Procedure
WARNING: This page is about a different car, the 2019 Buick Cascada, 2018 Buick Cascada, and 2017 Buick Cascada. However, it is still accessible from the selected car via links, so may be relevant.
- Clean the thread at the lower crankcase.
Apply thread lock to the oil flow check valve thread. Refer to Adhesives, Fluids, Lubricants, and Sealers .
- Install a NEW oil flow check valve (1) and tighten to 10 N.m (89 lb in).
- Install the oil pan. Refer to Oil Pan Replacement .
CAUTION:
Refer to Fastener Caution .