Mitsubishi Outlander GS45X. Manual - part 1586

WATER HOSE AND WATER PIPE

TSB Revision

ENGINE COOLING

14-47

INSTALLATION SERVICE POINTS

.

>>A<< O-RING INSTALLATION

CAUTION

Do not allow engine oil or other grease to adhere to the 
O-ring
Insert the O-ring to the water inlet pipe, and coat the outer por-
tion of the O-ring with water or engine coolant.

.

>>B<< GASKET/THERMOSTAT HOUSING 
INSTALLATION

Using the special tool MD998412, install the thermostat hous-
ing while supporting the gasket.

.

>>C<< ENGINE COOLANT TEMPERATURE 
SENSOR INSTALLATION

1. Apply the specified sealant to the thread of the engine 

coolant temperature sensor.

Specified Sealant: ThreeBond 1324N or equivalent

NOTE: Install the engine coolant temperature sensor imme-
diately after applying sealant.

AC703124

Water inlet pipe

O-ring

Thermostat housing
or bank stiffener

AB

AC703125

Gasket

MD998412

Cylinder head

Thermostat housing

AB

AC703126 AB

WATER HOSE AND WATER PIPE

TSB Revision

ENGINE COOLING

14-48

CAUTION

After the installation, until a sufficient period of time (one 
hour or more) elapses, do not apply the oil or water to the 
sealant application area or start the engine.
2. Use special tool MB992042 to tighten the engine coolant 

temperature sensor to the specified torque.

Tightening torque: 30 

± 9 N⋅m (22 ± 7 ft-lb)

.

>>D<< HOSE CLIP/RADIATOR UPPER HOSE 
INSTALLATION

CAUTION

Never reuse the hose clip whose claw is broken off to pre-
vent the rusting.
1. Make mating mark on a new hose clip in the same position 

as the remove one.

2. Insert the radiator hose until the protrusion of the thermostat 

housing.

3. Align the mating marks on the radiator hose and hose 

clamp, and then connect the radiator hose.

4. Remove the hose clip claw to tighten the radiator hose.

INSPECTION

M1141003400627

.

Water Pipe and Hose Check

Check the water pipe and hose for cracks, damage and clogs. 
Replace them if necessary.

AC703122

MB992042

AB

AC606082

Protrusion

Pipe, fitting, or etc.

BD

Mating marks

RADIATOR

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ENGINE COOLING

14-49

RADIATOR

REMOVAL AND INSTALLATION <2.4L ENGINE>

M1141001502895

Pre-removal operation
• Engine coolant Draining (Refer to 

P.14-26

).

• Air Cleaner Assembly Removal (Refer to GROUP 15, Air 

Cleaner 

P.15-4

).

Post-installation operation
• Air Cleaner Assembly Installation (Refer to GROUP 15, 

Air Cleaner 

P.15-4

).

• Engine Coolant Refilling and Check (Refer to 

P.14-26

).

AC901422

4

3

5

7

8

10

19

19

1

2

20

11

23

21

22

29

24

16

15

AB

N

17

N

6

9

N

12

N

13

12

N

20

14

18

25

26

27

28

12 ± 2 N·m
106 ± 17 in-lb

18 ± 7 N·m
13 ± 5 ft-lb

12 ± 2 N·m
106 ± 17 in-lb

5.0 ± 1.0 N·m
44 ± 8 in-lb

12 ± 2 N·m
106 ± 17 in-lb

10 ± 2 N·m
89 ± 17 in-lb

3.4 ± 0.5 N·m
30 ± 4 in-lb

4.4 ± 0.5 N·m
39 ± 4 in-lb

3.4 ± 0.5 N·m
30 ± 4 in-lb

4.4 ± 0.5 N·m
39 ± 4 in-lb

Radiator removal steps 

•

Engine room under cover front 
(Refer to GROUP 51 

− Under 

Cover 

P.51-22

).

1.

Radiator drain plug

2.

O-ring

3.

Radiator cap

4.

CVT fluid cooler feed hose 
assembly

5.

Radiator condenser tank hose

<<

A

>>

>>

A

<<

6.

Hose clip

<<

A

>>

>>

A

<<

7.

Radiator upper hose

8.

Radiator cap assembly

<<

A

>>

>>

A

<<

9.

Hose clip

<<

A

>>

>>

A

<<

10. Radiator upper hose
11. Radiator hose clamp

<<

A

>>

>>

A

<<

12. Hose clip

<<

A

>>

>>

A

<<

13. Radiator lower hose
14. Radiator hose support
15. Radiator fan motor connector
16. Condenser fan motor connector
17. Fan, fan motor and fan shroud 

assembly

Radiator removal steps 

RADIATOR

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ENGINE COOLING

14-50

REMOVAL SERVICE POINT

.

<<A>> HOSE CLIP/RADIATOR HOSE REMOVAL

1. Make mating marks on the radiator hose and the hose clip 

as shown to install them in the original position.

2. Break off the tip of hose clip claw and spread out the hose 

clip, then disconnect the radiator hose.
NOTE: If there is a hose clip claw, the hose clip cannot 
spread to capacity because the claw contacts the hose clip.

•

Headlight support upper panel 
(Refer to GROUP 42A 

− Loose 

Panel 

P.42A-222

).

18. Radiator assembly
19. Support upper insulator
20. Support lower insulator
21. Radiator condenser tank
22. Radiator condenser tank bracket

Fan shroud removal steps 

4.

CVT fluid cooler feed hose 
assembly

5.

Radiator condenser tank hose

<<

A

>>

>>

A

<<

6.

Hose clip

<<

A

>>

>>

A

<<

7.

Radiator upper hose

8.

Radiator cap assembly

15. Radiator fan motor connector
16. Condenser fan motor connector
17. Fan, fan motor and fan shroud 

assembly

23. Radiator fan
24. Radiator fan motor harness
25. Radiator fan motor
26. Condenser fan
27. Condenser fan motor harness
28. Condenser fan motor
29. Fan shroud

Radiator removal steps 

AC606081

Mating marks

AE

AC302615

Hose clip

Claw (Tip)

AE