Removal And Installation: Removal
WARNING: This page is about a different variant/trim than selected.
- Refer to: SPECIFICATIONS
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WARNING: Do not work on or under a vehicle supported only by a jack. Always support the vehicle on safety stands.
Raise and support the vehicle.
- Refer to: LEFT CYLINDER HEAD
- Refer to: RIGHT CYLINDER HEAD
Special Tool(s): 303-252
Special Tool(s): 303-884
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CAUTION: Make sure that the area around the component is clean and free of foreign material.
- Place a small amount of fine valve grinding paste evenly around the contact face of the valve.
- Place the valve in position and, using a suitable valve grinding tool, rotate the valve back and forth a few degrees on its seat, using light pressure.
- Raise the valve frequently during lapping and turn it into a new position after a few laps or rotations.
- Lap only until a continuous but narrow lapping mark is visible on both the valve seat and valve face.
- Thoroughly clean all surfaces to remove traces of valve grinding paste from the cylinder head, valve seat and valve face.