Cayenne S (9PA) V8-4.5L (2003)
11. Lay the antenna leads on the heater/ A/C unit.
12. Position the carrier for the instrument panel.
13. Position fastening screws -1- and -2-.
14. Tighten fastening screw -3-. Refer to tightening torques.
15. Screw down fastening screws -1- and -2-. Refer to tightening torques.
16. Remove the support for the heating/air-conditioning unit.
17. Insert the coolant supply line and return line -B- into the heat exchanger.
NOTE: Make sure that the O-rings are not damaged. If in doubt, replace them.