Cayenne S (9PA) V8-4.5L (2003)
6. Install deflection roller of cylinder bank 1-4. Tightening torque of the fastening screws: 23 Nm (17 ft. lbs.). Then clip on cap.
7. Tighten the coolant pump belt pulley to 23 Nm (17 ft. lbs.).
8. Install belt tensioner. Install holder with tensioning element. Tighten the upper fastening screw (M8 x 100) to 32 Nm (24 ft. lbs.). Tighten the
lower fastening screw (M8 x 33) to 23 Nm (17 ft. lbs.).
9. Install and tighten drive belt.