Mitsubishi Montero (2002-2004). Manual — part 1077

WATER HOSE AND WATER PIPE

TSB Revision

ENGINE COOLING

14-17

>>B<< RADIATOR UPPER HOSE CONNECTION
1. Insert each hose as far as the projection of the water outlet

fitting.

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

clamp, and then connect the radiator hose.

WATER HOSE AND WATER PIPE

REMOVAL AND INSTALLATION

M1141003300288

AC200642

MATING
MARKS

PROJECTION

WATER OUTLET
FITTING

AB

Pre-removal and Post-installation Operation
• Engine Coolant Draining and Supplying (Refer to

P.14-5

.)

• Intake Manifold Removal and Installation (Refer to

GROUP 15, Intake Manifold

P.15-7

.)

• Thermostat Removal and Installation (Refer to

P.14-13

.)

AC204094

1

2

3

4

5

6

7

8

8

9

10

11

10

12

13

14

15

16

14 ± 1 N·m
120 ± 13 in-lb

14 ± 1 N·m
120 ± 13 in-lb

14 ± 1 N·m
120 ± 13 in-lb

12 ± 1 N·m
102 ± 13 in-lb

9.0 ± 1.0 N·m
80 ± 9 in-lb

19 ± 1 N·m
14 ± 1 ft-lb

AB

N

N

N

N

N

N

REMOVAL STEPS

<<A>> >>D<<

1.

RADIATOR UPPER HOSE
CONNECTION

2.

WATER HOSE

3.

WATER HOSE

4.

WATER OUTLET FITTING AND
THERMOSTAT CASE

REMOVAL STEPS (Continued)

WATER HOSE AND WATER PIPE

TSB Revision

ENGINE COOLING

14-18

REMOVAL SERVICE POINT

.

<<A>> RADIATOR UPPER HOSE DISCONNECTION
After making mating marks on the radiator hose and hose
clamp, disconnect the radiator hose.

INSTALLATION SERVICE POINTS

.

>>A<< GASKET INSTALLATION
Bend over the tabs to secure the gasket to the water passage
assembly.

.

>>B<< WATER HOSE CONNECTION
To reuse the water hose, align the mating marks that were
made during removal, and then install the hose clamp.

.

5.

GASKET

6.

FITTING

7.

GASKET

8.

WATER HOSE

9.

WATER OUTLET PIPE
ASSEMBLY

>>C<<

10. O-RING
11. HEATER HOSE CONNECTION
12. WATER PIPE ASSEMBLY

>>C<<

13. O-RING

>>B<<

14. HEATER HOSE CONNECTION
15. WATER PASSAGE ASSEMBLY

>>A<<

16. GASKET

REMOVAL STEPS (Continued)

AC200641AB

MATING MARKS

ACX01830

GASKET

TAB

WATER PASSAGE ASSEMBLY

AB

SPECIFICATIONS

TSB Revision

ENGINE COOLING

14-19

>>C<<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 pipe, and coat the outer portion of
the O-ring with water or engine coolant.

.

>>D<< RADIATOR UPPER HOSE CONNECTION
1. Insert each hose as far as the projection of the water outlet

fitting.

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

clamp, and then connect the radiator hose.

INSPECTION

M1141003400230

.

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

SPECIFICATIONS

FASTENER TIGHTENING SPECIFICATION

M1141005000238

AC200644 AB

O-RING

WATER PIPE

AC200642

MATING
MARKS

PROJECTION

WATER OUTLET
FITTING

AB

ITEM

SPECIFICATION

Cylinder block drain plug

39

± 5 N⋅m (29 ± 3 ft-lb)

Cooling fan
Cooling fan bolt

11

± 1 N⋅m (93 ± 13 in-lb)

Fan clutch nut

11

± 1 N⋅m (93 ± 13 in-lb)

Radiator
Radiator support bolt

12

± 2 N⋅m (101 ± 23 in-lb)

Shroud bolt

5.0

± 1.0 N⋅m (44 ± 9 in-lb)

Thermostat
Water inlet fitting bolt

12

± 1 N⋅m (102 ± 13 in-lb)

Water pump
Fitting and Water pump bolt

12

± 1 N⋅m (102 ± 13 in-lb)

SPECIFICATIONS

TSB Revision

ENGINE COOLING

14-20

SERVICE SPECIFICATION

M1141000300308

CAPACITIES

M1141005100116

Intake manifold plenum and Bracket bolt

14

± 1 N⋅m (120 ± 13 in-lb)

Spark plug cable support bolt

13

± 2 N⋅m (111 ± 22 in-lb)

Thermostat case and Fitting bolt

9.0

± 1.0 N⋅m (80 ± 9 in-lb)

Water pump bolt

24

± 3 N⋅m (18 ± 2 ft-lb)

Water outlet fitting and Thermostat case bolt

12

± 1 N⋅m (102 ± 13 in-lb)

Water outlet fitting and Bracket bolt

14

± 1 N⋅m (120 ± 13 in-lb)

Water hose and water pipe
Fitting bolt

12

± 1 N⋅m (102 ± 13 in-lb)

Water pipe assembly bolt

14

± 1 N⋅m (120 ± 13 in-lb)

Water outlet pipe assembly bolt

14

± 1 N⋅m (120 ± 13 in-lb)

Water passage assembly bolt

19

± 1 N⋅m (14 ± 1 ft-lb)

Water outlet fitting and Thermostat case and Fitting bolt

9.0

± 1.0 N⋅m (80 ± 9 in-lb)

ITEM

SPECIFICATION

ITEM

STANDARD VALUE LIMIT

High-pressure valve opening pressure of radiator cap kPa (psi)

93

− 123 (14 − 18)

Minimum 83 (12)

Thermostat

Valve opening temperature of thermostat

°C (°F)

82

± 2 (180 ± 36)

-

Full-opening temperature of thermostat

°C (°F)

95 (203)

-

Valve lift mm (in)

10 (0.39) or more

-

ITEM

QUANTITY dm3 (qt)

Long life antifreeze coolant or an equivalent

9.0 (9.5)