Cayenne Titanium (9PA) V8-4.5L (2006)
Large torque wrench on the central screw
3. Remove the central screw and pull the pulley down and forward.
Pulley
Installing crankshaft belt pulley
Installing crankshaft pulley
1. Position the pulley on the crankshaft stub. Then press the pulley slightly in the direction of the engine, while at the same time twisting it until it
slips definitively in the direction of the timing-case cover. When doing so, pay attention to the key.
Pulley on crankshaft stub
2. Mount the new central screw hand tight into the crankshaft.