Mitsubishi 380. Manual - part 218

 

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Mitsubishi 380. Manual - part 218

 

 

CONDENSER AND CONDENSER FAN

HEATER, AIR CONDITIONING AND VENTILATION

55-168

REMOVAL SERVICE POINTS

.

<<A>> FLEXIBLE SUCTION HOSE AND LIQUID 
PIPE A DISCONNECTION

CAUTION

As the compressor oil and receiver are highly moisture 
absorbent, use a non-porous material to plug the hose and 
nipples.
To prevent the entry of dust or other foreign bodies, plug the 
dismantled hose and condenser assembly nipples. 

INSTALLATION SERVICE POINT

.

>>A<< DRYER REMOVAL PROCEDURE

1. Remove the condenser assembly from the vehicle to access 

the modulator.

2. Remove the modulator cap using a14 mm hexagon wrench.

3. Remove the desiccant bag from the modulator.

CAUTION

Do not remove the desiccant bag from the plastic bag until 
just before inserting it into the modulator.

.

<<B>> DRYER REPLACEMENT PROCEDURE

1. Fit  the desiccant bag with the welded portion facing the 

bottom of the modulator towards the screw-thread end.

2. Add 40 ml of  ND Oil 8 into system to balance the oil 

removed from the system.

3. Tighten the cap to the required torque.

2.9 

± 1.0 Nm

CAUTION

Because the plastic cap has a large, 14 mm hex socket, it 
is susceptible to generating excessive torque. Therefore, 
be careful not to damage the crown portion of the cap.

.

<<B>>

>>A<<

6.

CAP WITH FILTER

<<B>>

>>A<<

7.

DESICCANT BAG

FRONT UNDER COVER

RADIATOR GRILLES

FRONT END STRUCTURE BAR
CONDENSER FAN REMOVAL 
STEPS

8.

CONDENSER FAN ASSEMBLY

9.

RADIATOR AND FAN ASSEMBLY

CONDENSER REMOVAL STEPS 

25DB165A

DRYER REMOVAL

25DB166A

DRYER REPLACEMENT

CONDENSER AND CONDENSER FAN

HEATER, AIR CONDITIONING AND VENTILATION

55-169

>>B<< CONDENSER INSTALLATION

When replacing the condenser, refill it with a specified amount 
of compressor oil and install it to the vehicle.

Compressor oil: ND Oil 8
Quantity: 40 ml

INSPECTION

M1552014301102

CONDENSER FAN MOTOR CHECK

Check to be sure that the condenser fan motor operates when 
battery voltage is applied to terminal 2 and terminal 1 
grounded.

25DB157A

REFRIGERANT LINE

HEATER, AIR CONDITIONING AND VENTILATION

55-170

REFRIGERANT LINE

REMOVAL AND INSTALLATION

M1552006400446

Pre-removal and Post-installation Operation
• Refrigerant Draining and Refilling (Refer to Charging and 

Discharging 

P.55-142

).

• Radiator Grille Removal and Installation (Refer to 

GROUP 51, Radiator Grilles 

P.51-6

).

25DB140A

1

11

11

4

5

3

N

N

2

9

10

6

11

N

High-Pressure

Side Service Valve 

Low-pressure side 

service valve 

11

N

11

N

11

N

11

N

11

N

1, 2, 3, 4, 5, 8, 9

A/C compressor oil:  ND Oil 8

-Pipe coupling

11

4.9 ± 0.9 N·m

43 ± 8 in-lb

4.9 ± 0.9 N·m

43 ± 8 in-lb

25 ± 4 N·m

18 ± 3 fi-lb

12 ± 2 N·m

107 ± 17 in-lb

12 ± 2 N·m

107 ± 17 in-lb

32 ± 2 N·m

3, 2, 11

O ring

REMOVAL STEPS

<<A>>

1.

FLEXIBLE DISCHARGE HOSE

<<A>>

>>A<<

2.

FLEXIBLE SUCTION HOSE

<<B>>

>>A<<

3.

SUCTION PIPE

<<A>>

4.

LIQUID PIPE

<<A>>

5.

A/C PRESSURE SENSOR

9.

EXPANSION VALVE JOINT

<<A>>

10. EXPANSION VALVE
11. O-RING

REMOVAL STEPS (Continued)

REFRIGERANT LINE

HEATER, AIR CONDITIONING AND VENTILATION

55-171

REMOVAL SERVICE POINT

.

<<A>> HOSE/PIPE DISCONNECTION

CAUTION

As the compressor oil and receiver are highly moisture 
absorbent, use a non-porous material to plug the hose and 
nipples.
To prevent the entry of other foreign bodies, plug the con-
denser, compressor, and expansion valve nipples.

.

<<B>> SUCTION PIPE AND SUCTION FLEXIBLE 
HOSE DISCONNECTION

CAUTION

As the compressor oil and receiver are highly moisture 
absorbent, use a non-porous material to plug the hose and 
nipples.
To disconnect the suction hose from the suction flexible hose, 
loosen the union nut on the suction pipe counterclockwise until 
nut is completely disengaged from suction hose thread .
Plug the hose nipple to prevent entry of dust and dirt.

INSTALLATION SERVICE POINT

.

>>A<< SUCTION HOSE INSTALLATION

1. When replacing the suction hose, refill them with a specified 

amount of compressor oil, and then install them.

2. Ensure o-ring is installed correctly and lubricated then fit 

suction hose into suction pipe fitting. With suitable tools hold 
the suction hose fitting while tightening union nut to 
specified torque.

25DB142A

25DB159A

 

 

 

 

 

 

 

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