Hydraulic Valve Lash Adjusters (In-Vehicle): Installation
WARNING: This page is about a different car, the 2003 Saturn Vue and 2002 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
After reassembly, if hydraulic valve lifters are noisy, warm engine and cycle engine RPM from idle to 3000 RPM for 10 minutes or drive vehicle for 5 miles.
Lubricate the lifters with clean engine oil. Install the lifters in their original position, if installing original lifters. Install camshafts. See CAMSHAFTS .