Heating and A/C unit

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Fig 1: Heating and A/C unit, component overview

Courtesy of VOLKSWAGEN UNITED STATES, INC.

1 - Heating and A/C unit

Removing and installing → Heating and A/C unit, removing and installing
Removing and installing heater elements and air guides → Heating elements and air guides, removing and installing
Disassembling and assembling → Heating and A/C unit, disassembling and assembling

2 - Left Temperature Flap Motor V158

With Left Temperature Flap Potentiometer/Actuator G220
Lever color code: Red (yellow for right-hand drive vehicles)
Removing and installing → Left Temperature Flap Motor V158, removing and installing

3 - Bolt

4 - Left Footwell Vent Temperature Sensor G261

Removing and installing → Left Footwell Vent Temperature Sensor G261, removing and installing

5 - Right Footwell Vent Temperature Sensor G262

Removing and installing → Right Footwell Vent Temperature Sensor G262, removing and installing

6 - Cable ties

7 - Bracket for wiring harness

8 - "Air conditioner" wiring harness

9 - Evaporator Vent Temperature Sensor G263

Removing and installing → Evaporator Vent Temperature Sensor G263, removing and installing

10 - Right Temperature Flap Motor V159

With Right Temperature Flap Potentiometer/Actuator G221
Lever color code: dark purple
Removing and installing → Right Temperature Flap Motor V159, removing and installing

11 - Central Air Flap Motor V70

With Central Flap Motor Position Sensor G112
Cam plate color code: White
Removing and installing → Central Air Flap Motor V70, removing and installing

12 - Defroster Flap Motor V107

With Defroster Flap Motor Position Sensor G135
Lever color code: Dark green
Removing and installing → Defroster Flap Motor V107, removing and installing

13 - Recirculation Flap Motor V113

With Recirculation Flap Motor Position Sensor G143
Lever color code: Blue (light blue with additional lugs for activation of fresh-air flap on right-hand drive vehicles)
Removing and installing → Recirculation Flap Motor V113, removing and installing

14 - Air Flow Flap Motor V71

With Back Pressure Flap Motor Position Sensor G113
Cam plate color code: Light blue
Removing and installing → Defroster Flap Motor V107, removing and installing

15 - Lever

16 - Lever

17 - Fresh Air Blower Control Module J126 and Fresh Air Blower V2

Removing and installing → Fresh Air Blower Control Module J126 and Fresh Air Blower V2, removing and installing
The Fresh Air Blower V2 contains the Fresh Air Blower Control Module J126 as an integral component which cannot be replaced separately.

18 - Fresh Air Intake Duct Temperature Sensor G89

Removing and installing → Fresh Air Intake Duct Temperature Sensor G89, removing and installing