Mitsubishi Outlander (2003+). Manual — part 122

FUEL TANK

FUEL SUPPLY

13C-15

FUEL TANK PUMP AND GAUGE
ASSEMBLY DISASSEMBLY AND
REASSEMBLY <4WD>

M1135004600391

REASSEMBLY SERVICE POINT

>>A<< FUEL TANK GROMMET/O-RING
INSTALLATION
Apply gasoline on the grommet and the O-ring before
mounting them to prevent damage or twisting.

AC309296

AC309123

AC309123

1

5

15

6

7

14

10

N

10

N

2

3

8

4

12

13

11

N

1

5

15

6

14

10

N

10

N

2

3

9

4

12

13

11

N

AB

<4G63>

<4G69>

Disassembly steps

1.

Gasket

2.

Fuel tank gauge unit connector
connection

3.

Fuel tank gauge unit

4.

Fuel tank pump connector
connection

5.

Fuel pump bracket

6.

Fuel pump hose

7.

Fuel tank assist pump <4G63>

8.

Fuel pump tube <4G63>

9.

Fuel pump pressure regulator
<4G69>

>>A<<

10. O-ring

11. Fuel pump bracket
12. Fuel tank pump
13. Fuel tank pump cushion

>>A<<

14. Fuel tank grommet
15. Fuel tank filter assembly

Disassembly steps (Continued)

FUEL TANK

FUEL SUPPLY

13C-16

FUEL TANK GAUGE UNIT DISASSEMBLY AND REASSEMBLY

M1135051100068

AC102461

3

1

1

2

3

<2WD>

<4WD>

AD

Disassembly steps

1.

Gasket

2.

Fuel in tank filter <4WD>

3.

Fuel tank gauge unit

Disassembly steps (Continued)

14-1

GROUP 14

ENGINE COOLING

CONTENTS

GENERAL INFORMATION . . . . . . . .

14-2

SERVICE SPECIFICATION . . . . . . . .

14-2

LUBRICANT. . . . . . . . . . . . . . . . . . . .

14-2

SEALANT. . . . . . . . . . . . . . . . . . . . . .

14-2

SPECIAL TOOL . . . . . . . . . . . . . . . . .

14-3

TROUBLESHOOTING . . . . . . . . . . . .

14-3

ON-VEHICLE SERVICE. . . . . . . . . . .

14-17

ENGINE COOLANT LEAK CHECK . . . . . .

14-17

RADIATOR CAP VALVE OPENING

PRESSURE CHECK. . . . . . . . . . . . . . . . . .

14-17

ENGINE COOLANT REPLACEMENT . . . .

14-17

CONCENTRATION MEASUREMENT . . . .

14-18

FAN CONTROLLER CHECK . . . . . . . . . . .

14-18

FAN CONTROL RELAY CONTINUITY
CHECK . . . . . . . . . . . . . . . . . . . . . . . . . . . .

14-19

RADIATOR FAN MOTOR CHECK . . . . . . .

14-20

THERMOSTAT . . . . . . . . . . . . . . . . . .

14-20

REMOVAL AND INSTALLATION . . . . . . . .

14-20

INSPECTION. . . . . . . . . . . . . . . . . . . . . . . .

14-22

WATER PUMP . . . . . . . . . . . . . . . . . .

14-23

REMOVAL AND INSTALLATION <4G36> .

14-23

REMOVAL AND INSTALLATION <4G69> .

14-24

WATER HOSE AND WATER PIPE . .

14-25

REMOVAL AND INSTALLATION <4G63> .

14-25

REMOVAL AND INSTALLATION <4G69> .

14-27

INSPECTION. . . . . . . . . . . . . . . . . . . . . . . .

14-28

RADIATOR . . . . . . . . . . . . . . . . . . . . .

14-29

REMOVAL AND INSTALLATION . . . . . . . .

14-29

GENERAL INFORMATION

ENGINE COOLING

14-2

GENERAL INFORMATION

M1141000100434

The cooling system is designed to keep every part of
the engine at appropriate temperature in whatever
condition the engine may be operated. The cooling
method is of the water-cooled, pressure forced
circulation type in which the water pump pressurizes
coolant and circulates it throughout the engine. If the
coolant temperature exceeds the prescribed

temperature, the thermostat opens to circulate the
coolant through the radiator as well so that the heat
absorbed by the coolant may be radiated into the air.
The water pump is of the centrifugal type and is
driven by the drive belt from the crankshaft. The
radiator is the corrugated fin, down flow type.

SERVICE SPECIFICATION

M1141000300461

LUBRICANT

M1141000400394

SEALANT

M1141000500391

Item

Specification

Radiator

Performance kJ/h

4G63

194,000

4G69

237,600

Built-in A/T
oil cooler

Performance kJ/h

4G69

5,700

Item

Standard value

Limit

Fan controller V

A/C OFF

1 or less

-

A/C ON

Repeat

8.2

±

2.6

System voltage

±

2.6

-

Range of coolant antifreeze concentration of radiator %

30

−

60

-

Thermostat

Valve opening temperature of thermostat

°

C

82

±

1.5

-

Full-opening temperature of thermostat

°

C

95

-

Valve lift mm

8.5 or more

-

Item

Specified coolant

Quantity L

Engine coolant
(including condense
tank)

DIAQUEEN SUPER LONG LIFE COOLANT or an
equivalent

7.0

Item

Specified sealant

Thermostat case, Water outlet fitting

MITSUBISHI GENUINE Part No.MD970389 or equivalent

Thermostat case assembly bolt

3M Stud Locking 4170 or equivalent

Cylinder block drain plug

3M Nut Locking Part No.4171 or equivalent