Hyundai Tucson: 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.
READ NEXT:
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
SEE MORE:
Children Always in the Rear
WARNING
Always properly restrain children in the
vehicle. Children of all ages are safer
when restrained in the rear seat. A child
riding in the front passenger seat can
be forcefully struck by an inflating air
bag resulting in SERIOUS INJURY o
Piston Rings
Inspect the piston ring side clearance.
Using a feeler gauge, measure the clearance between new piston ring and the
wall of ring groove.
Piston ring groove width dimension of piston
No.1 ring : 1.230 - 1.250 mm (0.0484 - 0.0492 in.)
No.2 r
Information
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- Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Workshop Manual
