Cayenne S (9PA) V8-4.5L (2003)
15. Disconnect the electrical plug -(1)- . Then open the coolant hoses -(2 and 3)- and remove the pump.
Installing additional coolant pump
1. Install the coolant hoses -(2 and 3)-, position the spring band clamps and then connect the electrical plug -(1)-
2. Bleed and fill the cooling circuit.
Note: The system can be checked for leaks if necessary.
View illustrates cooling system being checked for leaks
3. Screw on the cap of the expansion tank.
4. Close the maintenance cover.
5. Install the front left fender.