Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

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Timing Component Alignment Marks: Locations

Timing Component Alignment Marks

Camshaft Timing Gauge:




Rotate the engine to the cam removal position until Timing Gauge C 3993 can be inserted into the recess in the LH camshaft.

NOTE: Jaguar does not provide precise timing marks for the engine. Correct engine timing is achieved when the above conditions are met. Refer to Camshaft : Service and Repair
Service and Repair

CAUTION! Incorrect setting/installation without the use of special tools could damage or break the camshafts. Valves could also be bent through contact with the piston crowns. Always note installation instructions and use specified special tools, procedures, and sequences.