S-Type (X200) V8-4.0L (AJ28) (2001)
Valve Clearance: Adjustments
Special Service tools
Tappet hold down tool 303-540
Tappet hold down tool 303-540
Air Gun , Fan Nozzle 303-590
Fan nozzle, air gun 303-590
1. Use a cloth to wipe away as much oil as possible from the tappet and shim.
2. Rotate the engine clockwise to position the camshaft lobe away from the shim surface.
3. Install the base plate of the valve clearance adjusting tool 303-540 to the relevant cylinder head using the bolts supplied
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Secure the tool to the valve cover retaining holes.
4. CAUTION: Do not rotate the crankshaft while the attachment is installed to the base plate.
Install the attachment of the tool 303-540 to the base plate to remove the relevant shims.