Hyundai Tucson: Heating, Ventilation and Air Conditioning (HVAC)
Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Workshop Manual / Heating, Ventilation and Air Conditioning (HVAC)
- General Information
- Air Conditioning System
- Air Conditioning System - Instructions (R- 134a)
- Air Conditioning System - Instructions (R- 1234yf)
- Refrigeration Cycle
- Refrigerant System Service Basics (R- 134a)
- Refrigerant System Service Basics (R- 1234yf)
- Suction & Liquid Pipe Assembly
- Compressor
- Compressor - Installation
- External Control Valve Compressor Inspection (GDS)
- Compressor - Disassembly
- Condensor
- Condensor - Replacement
- Condensor - Inspection
- In-car sensor
- PM sensor
- Heater
- Heater unit assembly
- Heater - Replacement
- Heater - Inspection
- Driver side temperature control actuator / Passenger side temperature control actuator
- Mode control actuator
- Auto defogging actuator
- Blower
- Controller
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General Information
Troubleshooting
Problem Symptoms Table
Before replacing or repairing air conditioning components, first determine if
the malfunction is due to
the refrigerant charge, air flow or compressor.
Use the table below to help you find the cause of t
Air Conditioning System - Instructions (R- 134a)
When Handling Refrigerant
R-134a liquid refrigerant is highly volatile. A drop on the skin of your
hand could result in localized
frostbite. When handling the refrigerant, be sure to wear gloves.
It is standard practice to wear goggles or
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Timing System - Installation
Keep the liquid gasket sealing surfaces (timing chain cover, cylinder
head, cam carrier, cylinder block, lower
crankcase) free from foreign matters, cured sealant, oil, dust, moisture and
etc. Spray the cleaner on the sealing
surface and
Airbag Module- Description
Driver Air Bag (DAB)
DAB is installed in the steering wheel, and electrically connected to the
SRSCM via clock spring. It
is deployed during frontal impact to protect the driver.
Clock Spring
Clock spring delivers actuation signal, ge
Information
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- Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Workshop Manual
