Cayenne S (9PA) V8-4.5L (2003)
2. Turn the camshaft on the hexagon with an open-ended wrench until camshaft ruler 9678 can be pressed back into the grooves of both camshafts
simultaneously.
Figure shows the camshafts fixed with camshaft ruler
Note: Cylinder banks 1-4 and 5-8 are adjusted without turning the crankshaft!
3. Then adjust the camshafts on cylinder bank 5-8. To do this, turn the hexagon with the open-ended wrench and fix it with camshaft ruler 9678.
Correct positioning of cams in cylinder bank 5-8
Note: The fastening screws on the sprocket wheels do not need to be replaced after they have been undone.