Preliminary work

1. Connect the Porsche System Tester and in the menu select >> Offroad Stabi (ORS) >> Drive links >> Clock valve VA or valve HA <<.

2. Raise vehicle at the jacking points provided. Refer to 40 V0 LIFTING THE VEHICLE - AS OF MY 2003 (CAYENNE TURBO S, CAYENNE S TIO TITAN) or 40 V0 LIFTING THE VEHICLE - AS OF MY 2003 (CAYENNE TIP, CAYENNE MAN, CAYENNE S TIP, CAYENNE S MAN, CAYENNE TURBO) .

3. Remove the rear muffler. Refer to 26 01 19 Removing and installing exhaust system - as of MY 2003 (All Models) .