- Remove the engine block coolant drain plug.
- Remove the rear oil passage plug.
- Remove the 6 oil passage plugs on the sides of the block.
- Remove the 2 water passage plugs on the top of the block.
- Remove the 2 front oil passage plugs.
- Remove the knock sensor and bolt.
- Remove the oil pressure switch.
- Remove the crankshaft position (CKP) sensor and bolt.
- If equipped, loosen the piston oil nozzle assembly bolt and remove the piston
oil nozzle assembly.