Cayenne S (9PA) V8-4.5L (2003)
3. Release retaining clips -arrow a- and slide off the bonnet wire harness plug connection -arrow B-.
4. Release the bonnet wire harness plug connection -arrow a- and disconnect -arrow C-.
5. Screw down fastening nut -1- and take off ground strap with the twist lock.
6. Pull out wire harness -1- under the hydraulic unit. Remove armouring and disconnect ground strap from bonnet wire harness.