Component Location Overview - Components Outside Of Vehicle Interior

Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

1. Gas Cooler
   • Refer to Gas Cooler, Removing and Installing.  .
2. A/C Pressure/Temperature Sensor 5 -G829-
   • Refer to A/C Pressure/Temperature Sensor 5 G829, Removing and Installing  .
3. Dryer
   • Refer to Dryer, Removing and Installing  .
4. High-Voltage Battery Heat Exchanger
   • Refer to HIGH-VOLTAGE BATTERY HEAT EXCHANGER, REMOVING AND INSTALLING, R1234YF  / HIGH-VOLTAGE BATTERY HEAT EXCHANGER, REMOVING AND INSTALLING, R744  .
5. A/C Pressure/Temperature Sensor 2 -G826-
   • Refer to A/C Pressure/Temperature Sensor 2 G826, Removing and Installing  .
6. Refrigerant Shut-Off Valve 4 -N642-
   • Refer to Overview - Heat Pump Valve Unit  .
   • Refer to Refrigerant Shut-Off Valve 4 -N642-, Removing and Installing  .
7. Refrigerant Shut-Off Valve 5 -N643-
   • Refer to Overview - Heat Pump Valve Unit  .
   • Refer to Refrigerant Shut-Off Valve 5 -N643-, Removing and Installing  .
8. Refrigerant Expansion Valve 2 -N637-
   • Refer to Overview - Heat Pump Valve Unit  .
   • Refer to Refrigerant Expansion Valve 2 N637, Removing and Installing  .
9. Refrigerant Expansion Valve 3 -N638-
   • Refer to Overview - Heat Pump Valve Unit  .
   • Refer to Refrigerant Expansion Valve 3 N638, Removing and Installing  .
10. Refrigerant Shut-Off Valve 1 -N696-
    • Refer to Overview - Heat Pump Valve Unit  .
    • Refer to Refrigerant Shut-Off Valve 1 N696, Removing and Installing  .
11. Refrigerant Expansion Valve 1 -N636-
    • Refer to Overview - Heat Pump Valve Unit  .
    • Refer to Refrigerant Expansion Valve 1 -N636-, Removing and Installing  .
12. A/C Pressure/Temperature Sensor 4 -G828-
    • Refer to A/C Pressure/Temperature Sensor 4 G828, Removing and Installing  .
13. Evacuating and Charging Valve
    • High-pressure side
    • Refer to EVACUATING AND CHARGING VALVE, LOW AND HIGH PRESSURE SIDE, REMOVING AND INSTALLING, R1234YF  / EVACUATING AND CHARGING VALVE, LOW AND HIGH PRESSURE SIDE, REMOVING AND INSTALLING, R744  .
14. Evacuating and Charging Valve
    • Low-pressure side
    • Refer to EVACUATING AND CHARGING VALVE, LOW AND HIGH PRESSURE SIDE, REMOVING AND INSTALLING, R1234YF  / EVACUATING AND CHARGING VALVE, LOW AND HIGH PRESSURE SIDE, REMOVING AND INSTALLING, R744  .
15. Heater and A/C Unit Air Intake Housing
    • Refer to Overview - Heater and A/C Unit Air Intake Housing  .
    • Refer to Heater and A/C Unit Air Intake Housing, Removing and Installing  .
16. Exterior Air Quality and Humidity Sensor -G935-
    • Refer to EXTERIOR AIR QUALITY AND HUMIDITY SENSOR G935, REMOVING AND INSTALLING  .
17. Fresh Air Intake
    • Refer to Fresh Air Intake, Removing and Installing  .
18. Fresh Air Blower Control Module -J126-
    • Refer to Overview - Heater and A/C Unit Air Intake Housing  .
    • Refer to Fresh Air Blower Control Module -J126-, Removing and Installing  .
19. Actuator for Fresh and Air Recirculation Door -VX96-
    • Refer to Overview - Heater and A/C Unit Air Intake Housing  .
    • Refer to ACTUATOR FOR FRESH AND AIR RECIRCULATION DOOR -VX96-, REMOVING AND INSTALLING  .
20. Refrigerant Shut-Off Valve 3 -N641-
    • Refer to Overview - Heat Pump Valve Unit  .
    • Refer to Refrigerant Shut-Off Valve 3 -N641-, Removing and Installing  .
21. Refrigerant Shut-Off Valve 2 -N640-
    • Refer to Overview - Heat Pump Valve Unit  .
    • Refer to Refrigerant Shut-Off Valve 2 -N640-, Removing and Installing  .
22. Heating Element (PTC) 3 -Z132-
    • Refer to OVERVIEW - HIGH-VOLTAGE HEATER (PTC), REAR WHEEL DRIVE  / OVERVIEW - HIGH-VOLTAGE HEATER (PTC), AWD  .
    • Refer to HEATING ELEMENT (PTC) 3 -Z132-, REMOVING AND INSTALLING, RWD  / HEATING ELEMENT (PTC) 3 -Z132-, REMOVING AND INSTALLING, AWD  .
23. A/C Pressure/Temperature Sensor -G395-
    • Refer to A/C PRESSURE/TEMPERATURE SENSOR -G395-, REMOVING AND INSTALLING, R1234YF  / A/C PRESSURE/TEMPERATURE SENSOR G395, REMOVING AND INSTALLING, R744  .
24. A/C Compressor -VX81-
    • With A/C Compressor Control Module -J842-
    • With Electrical A/C Compressor -V470-
    • Refer to Overview - A/C Compressor  .
    • Refer to A/C COMPRESSOR -VX81-, REMOVING AND INSTALLING, R1234YF  / A/C COMPRESSOR -VX81-, REMOVING AND INSTALLING, R744  .
25. A/C Pressure/Temperature Sensor 3 -G827-
    • Refer to A/C Pressure/Temperature Sensor 3 G827, Removing and Installing  .
26. Outside Air Temperature Sensor -G17-
    • Refer to Outside Air Temperature Sensor G17, Removing and Installing  .