Engine Compartment

1. Dust and pollen filter - Where applicable
2. Plenum cover
3. Evaporator water drain valve
4. Heater core connections and
5. Fresh air/recirculating flap (N63)
6. Coolant Fan Control (J293)
7. Vacuum reservoir
8. Vacuum hose
9. A/C thermal switch (F163 and third speed coolant Fan Control (FC) thermal switch (F165)
10. Condenser
11. Pressure relief valve
12. A/C clutch (N25)
13. Ambient temperature switch (F38)
14. A/C pressure switch (F129)
15. Receiver drier
16. Sight glass
17. High and low-pressure service valves
18. Expansion valve