Cayenne S (9PA) V8-4.5L (2003)
19. Undo the coolant expansion tank fastening screw.
20. Pull coolant expansion tank towards engine and take out of the holder.
Installing coolant expansion tank
1. Insert coolant expansion tank into the holder and push in the direction of the wing.
2. Tighten the fastening screw (M6 x 10) to 10 Nm (7.5 ft. lbs.).