ROCKER ARM, Valve: Removal: Removal
WARNING: This page is about a different variant/trim than selected.
- Remove cylinder head cover(s). See Engine/Cylinder Head/COVER(S), Cylinder Head - Removal .CAUTION: Always rotate engine by turning the crankshaft. Failure to do so will result in valve and/or piston damage.
- Rotate engine until the cam lobe is on its base circle (heel), on the rocker arm being removed.CAUTION: Depress valve spring only enough to remove rocker arm.
- Using Special Tools 8215A (1) and 8216A Adaptor (2) and a 3/8" ratchet (3), depress valve spring only enough to release tension on rocker arm.
- Remove rocker arm from cylinder head.CAUTION: If rocker arms are to be reused, identify position of rocker arms for reassembly in their original positions.
- Repeat procedure for each rocker arm removed.
- Inspect the rocker arm for wear or damage. See Engine/Cylinder Head/CAMSHAFT, Engine - Inspection .