Kia Optima: Installation - Compressor. Repair procedures - Air Conditioning System - Heating,Ventilation, Air Conditioning - Kia Optima TF 2011-2022 Service ManualKia Optima: Installation

1. Make sure of the length of compressor mounting bolts, and then tighten it A→B→C→D order.

Tightening torque :

20.0~32.9N.m (2.04~3.36kgf.m, 14.7~24.3lbf.ft)


2. Install in the reverse order of removal, and note these items
A. If you're installing a new compressor, drain all the refrigerant oil from the removed compressor, and measure its volume, Subtract the volume of drained oil from 100cc(3.5 oz.) the result is the amount of oil you should drain from the new compressor (through the suction fitting).
B. 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 to avoid leakage.
C. To avoid contamination, do not return the oil to the container once dispensed, and never mix it with other refrigerant oils.
D. Immediately after using the oil, replace the cap on the container and seal it to avoid moisture absorption.
E. Do not spill the refrigerant oil on the vehicle; it may damage the paint; if the refrigerant oil contacts the paint, wash it off immediately.
F. Adjust the drive belt.
G. Charge the system and test its performance.

Removal
1. If the compressor is marginally operable, run the engine at idle speed, and let the air conditioning work for a few minutes, then shut the engine off. 2. Disconnec ...

Inspection
1. Check the plated parts of the disc & hub assembly (A) for color changes, peeling or other damage. If there is damage, replace the clutch set. 2. Check the pull ...

See also:

Removal
1. Disconnect the negative (-) battery terminal. 2. Remove the auto light sensor (A) from crash pad upper side by using screw (-) driver. ...

Electric WGT Control Actuator. Schematic Diagrams
Circuit Diagram ...

Checking the Washer Fluid Level
The reservoir is translucent so that you can check the level with a quick visual inspection. Check the fluid level in the washer fluid reservoir and add fluid if necessary. Plain water may be u ...

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