Mitsubishi Outlander GS45X. Manual — part 1025

COMPRESSOR ASSEMBLY

TSB Revision

HEATER, AIR CONDITIONING AND VENTILATION

55A-127

INSPECTION

M1552004500908

A/C COMPRESSOR CLUTCH OPERATION CHECK

Connect the compressor connector terminal to the battery posi-
tive (+) terminal and ground the battery’s negative (-) terminal
to the compressor unit. At that time, the A/C compressor clutch
should make a definite operating sound.

DISASSEMBLY AND REASSEMBLY

M1552004602730

NOTE: The service points which are not described
are the same as before.

AC711346

AC808733

3

10

5

4

6

7

8

9

1

2

AH

16 ± 1 N·m
12 ± 1 ft-lb

N

2.0 ± 0.2 N·m
18 ± 1 ft-lb

5.9 ± 0.6 N·m
52 ± 5 ft-lb

Refrigerant temperature
switch sealant: KE-347W

11

9.8 ± 2.0 N·m
87 ± 17 ft-lb

A/C refrigerant temperature
switch disassembly steps

1.

A/C refrigerant temperature switch

2.

Bracket
A/C compressor clutch
disassembly steps

>>

F

<<

•

Air gap adjustment

<<

A

>>

>>

E

<<

3.

Self-locking nut

4.

Armature

5.

Shim

>>

D

<<

6.

Snap ring

<<

B

>>

>>

C

<<

7.

Rotor

8.

Snap ring

>>

B

<<

9.

Field core

10. A/C compressor

>>

A

<<

11. A/C compressor high pressure

relief valve

A/C compressor clutch
disassembly steps (Continued)

COMPRESSOR ASSEMBLY

TSB Revision

HEATER, AIR CONDITIONING AND VENTILATION

55A-128

DISASSEMBLY SERVICE POINT

.

<<A>> SELF-LOCKING NUT REMOVAL

Use special tools MB991367 and MB991386 to hold the A/C
compressor, and remove the nut.

.

<<B>> ROTOR REMOVAL

CAUTION

• Be sure to use the guide (MB992623) when the side

bearing puller (MB990810) are used to prevent the dam-
age of A/C compressor.

• If the threaded shaft of side bearing puller (MB990810)

is turned than necessary, the rotor may be distorted.
Therefore, turn the threaded shaft lightly only by hand
without using any tools.

Rotor can be removed by hand, but if it is difficult to remove it,
use the guide (MB992623) and the side bearing puller
(MB990810) as shown.

ASSEMBLY SERVICE POINTS

.

>>A<< A/C COMPRESSOR HIGH PRESSURE
RELIEF VALVE INSTALLATION

CAUTION

Be careful not to damage the O-ring when installing the
high-pressure relief valve. Apply the specified refrigerating
machine oil the high-pressure relief valve mounting hole
before installation
Check that O-ring is installed to the high-pressure relief and
use the adjust torque wrench to install the high-pressure relief
valve to the main body of the compressor.

.

AC709546AB

MB991386

MB991367

AC903375

MB992623

AC

Rotor

Threaded
shaft

MB990810

MD999566

COMPRESSOR ASSEMBLY

TSB Revision

HEATER, AIR CONDITIONING AND VENTILATION

55A-129

>>B<< FIELD CORE ATTACHMENT

Line up the pin hole on the compressor unit with the field core
projection and attach.

.

AC709545AB

Field core
projection

Compressor
unit pin hole

COMPRESSOR ASSEMBLY

TSB Revision

HEATER, AIR CONDITIONING AND VENTILATION

55A-130

>>C<< ROTOR INSTALLATION

CAUTION

If the outer wheel side of the rotor is pushed, an abnormal
noise can be generated because the inside of the rotor is
damaged, therefore, always push the inner wheel side.
Install the rotor while pushing the inner wheel side slowly using
the pusher (MB992624) and the guide (MB992623).
NOTE: Insert the rotor in a direction perpendicular to the A/C
compressor.

.

AC902976

Field core

MB992623

Rotor

MB992624

AD

AC902977

MB992623

MB992624

Rotor

Field core

AC