Cayenne (9PA) V6-3.2L (2006)
Removing timing chains
ATTENTION Damage to engine by turning crankshaft against the rotation direction of the engine (engine assembled)!
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Never rotate crankshaft against the operating direction if the timing drive mechanism is mounted (timing chain jumps over).
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Proceed carefully while working as otherwise the engine can be damaged.
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Always turn the engine on the crankshaft and never on the camshaft as the timing chain may jump over.
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After working on the camshaft wheels, the timing must be set.
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Please observe the general warning notes and working regulations
Note:
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Check all components, such as timing chains, sprockets, locking pins and chamfers for wear or damage. Replace faulty components.
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Always replace all fastening screws for the sprockets.
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Before removal, mark the timing chain rolling direction and timing chains with a colored pen. Retain timing chain rolling direction and timing
chains during re-installation. Never use a prick punch or file for marking.
1. Position crankshaft to the TDC of cylinder 1.
2. Remove top and bottom chain case lid.