Hyundai Santa Fe (TM): Air conditioning System / Components and components location

Component Location Index
Engine Room

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

Interior

1. Auto defogging sensor
2. Photo Sensor
3. Heater & Blower unit
4. Air filter
5. Evaporator Temperature Sensor
6. Heater & A/C control unit

    Refrigeration Cycle

    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) from the air conditioning system.

    Other information:

    Hyundai Santa Fe (TM) 2019-2023 Service and Repair Manual: Head Up Display System

    Description and operation Description 1. System operation HUD system displays various information on the windshield glass which minimizes the driver’s eye movement to enhance safety and convenience.

    Hyundai Santa Fe (TM) 2019-2023 Service and Repair Manual: Smart Cruise Control (SCC) Switch. Repair procedures

    Inspection 1. Check for resistance between terminals in left switch position. [Audio/Bluetooth] Switch Connector terminal Resistance (± 3%) SEEK Up 1 - 6 430 Ω

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