Cayenne S (9PA) V8-4.5L (2003)
Please observe general warning notes and working regulations!
Removing camshafts
Note:
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While removing, note the installation position and allocation of the camshafts and bearing covers on a sheet of paper in such a way that they
cannot be mixed up.
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Protect camshafts, bearing covers and camshaft housing from dirt and put the components on a clean surface according to installation position.
1. Remove the camshaft housing cover on both cylinder banks.
2. Using socket insert wrench 9714, turn the crankshaft until cylinder 1 is located in the ignition TDC.
3. Ensure that the cams on the 1st cylinder face upwards (ignition TDC).
View shows position of cams on cylinder 1
View shows position of cams on cylinder 5
Note: If the cams on cylinder 1 are not positioned as shown, check whether the crankshaft needs to be turned through another turn (360°)!
4. Insert fixing pin 9595/1 into the relevant groove in the timing chain housing cover through the bore provided in the crankshaft gearwheel.