Kia Rio: Compressor Installation
1. |
Make sure of the length of compressor mounting bolts, and then
tighten it with the specified tightening order.
Tightening torque :
22~33 N.m (2.04~3.36 kgf.m, 14.8~24.3 lb-ft)
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2. |
Install in the reverse order of removal.
A. |
If 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 compressor oil capacity
(120 cc). The result is the amount of oil you should drain from
the new compressor (through the suction fitting)
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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.
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C. |
To avoid contamination, do not return the oil to the container
once dispensed, and never mix it with other refrigerant oils.
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D. |
Immediately after using the oil, replace the cap on the
container and seal it to avoid moisture absorption.
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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.
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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.
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See also:
Description
Rail Pressure Sensor (RPS) is installed on the delivery pipe and measures
the instantaneous fuel pressure in the delivery pipe. The sensing element (Semiconductor
element) built in the sensor ...
Inspection
1.
Check signal waveform of CKPS and CMPS using a GDS.
Specification:
Refer to “Waveform”
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ESC Control Module Removal
1.
Turn ignition switch OFF.
2.
Pull up the lock of the HECU connector (A), and then disconnect
the connector.
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