Exhaust Camshaft Removal
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.
Remove the 4 camshaft bearing rear cap bolts (1).
- Remove the camshaft bearing rear cap (2).
Mark camshaft bearing caps prior removal.
- Loosen the 10 exhaust camshaft bearing cap bolts (1), working from outside to inside in a spiral in steps of 1/2 up to 1 turn.
Remove the 10 exhaust camshaft bearing cap bolts (3).
- Remove the exhaust bearing front cap (2) from the cylinder head.
- Remove the 4 exhaust camshaft bearing caps (4) from the cylinder head.
- Remove the exhaust camshaft (1).
NOTE:
Release the bearing support by striking it gently with a plastic hammer.