Cayenne S (9PA) V8-4.5L (2003)
1. Push dryer into capacitor.
2. Position plug and push down using slide hammer set, for example.
3. Fit snap ring using Seeger ring pliers.
4. Place rubber stoppers on plug and push down -B-.
5. Install air filter lid.
6. Determine quantity of refrigerant oil and fill up again with refrigerant oil (volume removed by suction + 20 Cu.cm).