Roller Follower Inspection

WARNING: This page is about a different car, the 2006 Mercury Milan, 2006 Lincoln Zephyr, and 2006 Ford Fusion. However, it is still accessible from the selected car via links, so may be relevant.

Inspect the roller follower for flat spots or scoring. If any damage is found, inspect the camshaft lobes and hydraulic lash adjuster for damage.

Fig 1: Inspecting Roller Follower For Flat Spots/Scoring
Courtesy of FORD MOTOR CO.

Fig 2: Identifying Roller Follower/Valve Tappet
Courtesy of FORD MOTOR CO.