Hyundai Tucson Owners & Service Manuals

Hyundai Tucson: Air Conditioning System / Components and Components Location

- Engine Room

1. Compressor
2. Service port (Low pressure)
3. A/C pressure transducer (APT)
4. Service port (High pressure)
5. Suction & Liquid pipe assembly
6. Expansion valve cover


- Interior

1. Auto defogging sensor
2. Photo sensor
3. PM sensor

4. Heater & A/C control unit
5. Heater & Blower unit


    General Safety Information and Caution
    - Instructions (R-134a) When Handling Refrigerant 1.R-134a liquid refrigerant is highly volatile. A drop on the skin of your hand could result in localized frostbite. When handling the refrige ...

    Repair procedures
    - Refrigerant System Service Basics (R-134a) Refrigerant Recovery Use only service equipment that is U.L-listed and is certified to meet the requirements of SAE J2210 to remove HFC-134a(R-134a) ...

    Other information:

    Hyundai Tucson (NX4) 2022-2025 Service Manual: Troubleshooting
    - Failure Inspection Diagnosis with diagnostic tool 1.In the body electrical system, failure can be quickly diagnosed by using the vehicle diagnostic system (diagnostic tool).The diagnostic system (diagnostic tool) provides the following information.(1)Fault Code Searching : Checking failure ...

    Hyundai Tucson (NX4) 2022-2025 Service Manual: Engine Oil
    - Replacement     • Be careful not to damage the parts located under the vehicle (floor under cover, fuel filter, fuel tank and canister) when raising the vehicle using the lift.(Refer to General Information - "Lift and Support Points")     • Prolonged ...

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