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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Front Muffler
Removal and Installation
Disconnect the battery negative terminal.
Disconnect the oxygen sensor connector (A).
Remove the engine room rear under cover (A).
Tightening torque :
7.8 - 11.8 N.m (0.8 - 1.2 kgf.m, 5.8 - 8.7 lb-ft)
How does the air bags system operate?
The SRS consists of the following
components:
Driver's front air bag module
Passenger's front air bag module
Side air bag modules
Curtain air bag modules
Retractor pre-tensioner
Air bag warning light
SRS contr
Information
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- Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Workshop Manual
