Cayenne GTS (9PA) V8-4.8L (2008)
10. Slide the lower centre air guide into the rear air guide -arrow B-, press the upper centre air guide onto the heater/air-conditioning unit -arrow A-,
and screw down with the two fastening screws -4-. - Tightening torque: 1 ftlb.
11
Position the carrier for the instrument panel.
12. Tighten the fastening screws -1- and -2-. - Tightening torque: 7.5 ftlb.
13. Remove the support for the heater/air-conditioning unit.
INFORMATION: Always replace O-rings.
14. Insert the coolant supply line and return line -B- into the heat exchanger.
15. Push on the retaining clips -A- until the clips click into place.
16. Top up engine coolant.
17. Check the heating system for leaks.
18. Clip in left cover and secure with the fastening screws. - Tightening torque: 1 ftlb.
19. Clip in wiring harness on the left heat exchanger cover.
20. Install the condenser-evaporator line and the compressor-evaporator line on the expansion valve.
Subsequent work
1. Install the carrier for the instrument panel.
2. Carry out work instruction after disconnecting the battery.