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Hyundai Tucson: Compressor - Installation

Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Workshop Manual / Heating, Ventilation and Air Conditioning (HVAC) / Air Conditioning System / Compressor - Installation

Make sure that the compressor (A) mounting bolt of the correct length is screwed in. Tighten the mounting bolts in the specified tightening order.

Install in the reverse order of removal.

f you install a new compressor, drain all the refrigerant oil from the removed compressor and measure its volume. Subtract the volume of drained oil from the original capacity. The result is the amount of oilcompressor oil you should drain from the new compressor (through the suction fitting).
Replace the O-rings with new ones at each fitting, and apply a thin coat of refrigerant oil before installing them. Be sure to use the right O-rings for R-134a, R-1234yf to avoid leakage.
T o avoid contamination, do not return the oil to the container once dispensed, and never mix it with other refrigerant oils.
Immediately after using the oil. replace the cap on the container and seal it to avoid moisture absorption.

Inspection

Check the pulley (A) bearing play and drag by rotating the pulley by hand. Replace the pulley with a new one if it is noisy or has excessive play/drag.

External Control Valve Compressor Inspection (GDS)

Compressor type: Fixed type compressor, External control valve, Internal control valve. In cases of fixed type and internal control valve, it is possible to inspect compressor's operation with clutch noise. When it comes to External con

Compressor - Disassembly

Disassembly Remove the front tire RH. (Refer to Suspension System - "Wheel") Loosen the drive belt. (Refer to Engine Mechanical System - "Drive Belt") Remove the clutch bolt (A) while holding the pulley with a clutch b

Condensor

Components Location Condensor Inspection Check the condenser fins for clogging and damage. If clogged, clean them with water, and blow them with compressed air. If bent, gently bend them using a screwdriver or pliers. Check the co

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Smart Cruise Control Malfunction and Limitations

Smart Cruise Control malfunction When Smart Cruise Control is not working properly, the 'Check Smart Cruise Control system' warning message will appear, and the warning light will illuminate on the cluster. have the vehicle inspected by a

Rear seat back cover - CTR

Remove the rear seat back assembly RH. (Refer to Rear Seat - "Rear Seat Assembly") Loosen the mounting screws, remove the rear seat shield inner cover (A). Press the lock pin and remove the rear seat headrest (A).