Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSVOLKSWAGEN2022TIGUAN S, FWDREPAIR AND DIAGNOSISHEATING, VENTILATION & A/C (HVAC)HVAC CONTROL SYSTEMSAIR CONDITIONING
2022 Volkswagen Tiguan S, FWD
Air Conditioning
2022 Volkswagen Tiguan S, FWDSECTION Air Conditioning
- 87 Air Conditioning
- Component Location Overview - A/C System
- Refrigerant Circuit
- System Overview - Refrigerant Circuit
- Overview - Condenser
- Refrigerant Circuit Pressure Sensor -G805-, REMOVING AND INSTALLING
- Expansion Valve, Removing And Installing
- Condenser, Removing And Installing
- Desiccant Bag/Dryer Cartridge, Removing And Installing
- Low Pressure Side Refrigerant Line Balance Weight, Removing And Installing
- Evacuating And Charging Valve, Removing And Installing, Low And High Pressure Side
- Refrigerant Lines With Inner Heat EXCHANGER, Removing And Installing
- Refrigerant Line From Condenser To Evaporator, Removing And Installing
- Refrigerant Line From A/C Compressor To Condenser, Removing And Installing
- Refrigerant Line From Evaporator To A/C Compressor, Removing And Installing
- A/C System, Starting After Charging Refrigerant Circuit
- A/C Compressor
- Overview - A/C Compressor
- Overview - Belt Pulley
- A/C Compressor, Removing And Installing On Bracket
- A/C Compressor, Removing And Installing
- Pressure Relief Valve On A/C Compressor, Checking
- Belt Pulley, Removing And Installing
- Actuators
- Component Location Overview - Front Actuators
- Temperature Control Door Motor -V68-, REMOVING AND INSTALLING
- Defroster Door Motor:V107, REMOVING AND INSTALLING
- Recirculation Door Motor -V113-, REMOVING AND INSTALLING
- Left Temperature Control Door Motor -V158-, REMOVING AND INSTALLING
- Right Temperature Control Door Motor -V159-, REMOVING AND INSTALLING
- Rear Temperature Control Door Motor -V137-, REMOVING AND INSTALLING
- Fresh Air/Recirculating Air/Back Pressure Door Motor -V425-, REMOVING AND INSTALLING
- Front Air Distribution Door Motor -V426-, REMOVING AND INSTALLING
- Air Distribution Door Motor -V428-, REMOVING AND INSTALLING
- Air Distribution Door Adjuster, Removing And Installing
- Front Heater And A/C Unit
- Overview - Heater And A/C Unit
- Overview - Attachments For Heater And A/C Unit And Air Intake Housing
- Overview - Evaporator Housing
- Overview - Air Distribution Housing Doors And Separators
- Heater And A/C Unit, Removing And Installing
- Heater And A/C Unit, Disassembling And Assembling
- Air Distribution Housing, Removing And Installing
- Heater And A/C Unit Bracket, Removing And Installing
- Evaporator, Removing And Installing
- Fresh Air Blower Control Module -J126-, REMOVING AND INSTALLING
- Dust And Pollen Filter, Removing And Installing
- Fresh Air Blower -V2-, REMOVING AND INSTALLING
- Auxiliary Heater Heating Element -Z35-, CHECKING
- Auxiliary Heater Heating Element -Z35-, REMOVING AND INSTALLING
- Heater Core, Removing And Installing
- Heater Core Coolant Pipes, Removing And Installing
- Evaporator Temperature Sensor -G308-, REMOVING AND INSTALLING
- Condensation Water Drain, Checking
- Condensation Water Drain, Removing And Installing
- Partition, Removing And Installing
- Air Duct
- Overview - Air Routing And Air Distribution In Vehicle Interior
- Fresh Air Intake, Removing And Installing
- Fresh Air Intake Cover, Removing And Installing
- Air Intake Duct, Removing And Installing
- Driver Side FOOTWELL Vent, Removing And Installing
- Front Passenger Side FOOTWELL Vent, Removing And Installing
- Rear FOOTWELL Vent, Removing And Installing
- Air Duct For Rear Vent, Removing And Installing
- Rear Center Console Vent Air Duct, Removing And Installing
- Vehicle Interior Forced Air Extraction, Checking
- Vehicle Interior Forced Air Extraction, Removing And Installing
- Air Duct For Defrost Air Vent, Removing And Installing
- Center Instrument Panel Vent Air Duct, Removing And Installing
- Display Control Head
- Additional Components For Control And Regulation
- Sunlight Photo Sensor -G107-, REMOVING AND INSTALLING
- Air Quality Sensor -G238-, REMOVING AND INSTALLING
- Outside Air Temperature Sensor -G17-, REMOVING AND INSTALLING
- A/C Humidity Sensor -G260-, REMOVING AND INSTALLING
- Left Vent Temperature Sensor -G150-, REMOVING AND INSTALLING
- Right Vent Temperature Sensor -G151-, REMOVING AND INSTALLING
- Rear Vent Temperature Sensor -G174-, REMOVING AND INSTALLING
- Footwell Vent Temperature Sensor -G192-, REMOVING AND INSTALLING
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.