Cayenne (9PA) V6-3.2L (2006)
11. Disassemble chain tensioner -1-.
12. Remove top chain case lid. To do so, undo 6 M6 x 70, 1 M6 x 20 and 2 M8 x 30 fastening screws -2- and loosen chain case lid by tapping it
carefully with a plastic hammer.
13. Clean sealing surfaces on the cylinder block and chain case lid. Clean any sealant in the bores of the cylinder head gasket -arrows-. Check sealing
rings in chain case lid and replace if necessary.
Removing bottom chain case lid
ATTENTION Engine damage due to turning the crankshaft against the running direction (engine assembled)!
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Never turn the engine against the running direction when the timing drive mechanism is fitted (timing chain may jump over).
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Proceed carefully while working as otherwise engine damage may occur.
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Only turn the engine on the crankshaft and never on the camshaft as the timing chain can jump over.
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After working on the camshaft timing gears, the timing must be adjusted.
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Please observe the general warning notes and working regulations
1. Loosen all fastening screws, to do so, unscrew 2 M8 x 30 -1-, 14 M6 x 16, 2 M6 x 57 and 3 M6 x 18 screws (oil pan) -2-.