Q45 V8-4494cc 4.5L DOHC (VH45) (1992)
Valve Guide Seal: Service and Repair
1.
Remove engine and transmission, refer to ENGINE.
2.
Remove rocker cover and camshaft assembly.
3.
Remove rocker arm.
4.
Remove valve spring and seal. Ensure piston is at TDC.
5.
Apply engine oil to new valve seal and drive into place.