Mitsubishi Galant (2004+). Manual - part 1075

INJECTOR

TSB Revision

MULTIPORT FUEL INJECTION (MFI) <2.4L ENGINE>

13A-1117

INJECTOR

REMOVAL AND INSTALLATION

M1131007100757

Pre-removal Operation
• Fuel Discharge Prevention (Refer to 

P.13A-1107

).

• Air Cleaner Cover and Air Intake Hose Removal (Refer to 

GROUP 15, Air Cleaner 

P.15-4

).

Post-installation Operation
• Air Cleaner Cover and Air Intake Hose Installation (Refer 

to GROUP 15, Air Cleaner 

P.15-4

).

• Fuel Leakage Inspection.

AC308302

3

2

4

5

6

7

8

9

10

15

16

13

14

17

20
18

19

12

11

N

N

5.0 ± 1.0 N·m
44 ± 9 in-lb

11 ± 1 N·m
98 ± 8 in-lb

11 ± 1 N·m
98 ± 8 in-lb

AB

1

APPLY ENGINE OIL
TO ALL MOVING
PARTS BEFORE 
INSTALLATION.

REMOVAL STEPS

1.

PCV HOSE CONNECTION

2.

IGNITION COIL CONNECTORS

3.

INJECTOR CONNECTORS

4.

EGR VALVE CONNECTOR

5.

ROCKER COVER BRACKET 
INSTALLATION BOLTS

6.

THROTTLE POSITION SENSOR 
CONNECTOR

7.

MANIFOLD ABSOLUTE 
PRESSURE SENSOR

8.

EVAPORATIVE EMISSION 
PURGE SOLENOID 
CONNECTOR

9.

KNOCK SENSOR CONNECTOR

10. POWER STEERING PRESSURE 

SWITCH CONNECTOR

>>A<<

11. FUEL HIGH-PRESSURE HOSE 

CONNECTION

12. O-RING

<<A>>

13. FUEL RAIL AND INJECTOR 

ASSEMBLY

14. INSULATORS

>>A<<

15. INJECTOR ASSEMBLY
16. FUEL RAIL
17. O-RING
18. INSULATORS
19. GROMMETS
20. INJECTORS

REMOVAL STEPS (Continued)

INJECTOR

TSB Revision

MULTIPORT FUEL INJECTION (MFI) <2.4L ENGINE>

13A-1118

REMOVAL SERVICE POINT

.

<<A>> FUEL RAIL AND INJECTOR ASSEMBLY REMOVAL

CAUTION

Do not drop the injector.
Remove the fuel rail with the injectors attached to it.

INSTALLATION SERVICE POINT

.

>>A<< INJECTOR ASSEMBLY/FUEL HIGH-PRESSURE 
HOSE INSTALLATION

CAUTION

• Do not kink the fuel high-pressure hose as it is made of 

plastics.

• Do not let the engine oil get into the fuel rail.

1. Apply a drop of new engine oil to the O-ring.
2. Turn the injector to the right and left to install to the fuel rail. 

Repeat for fuel high-pressure hose. Be careful not to 
damage the O-ring. After installing, check that the item turns 
smoothly.

3. If it dose not turn smoothly, the O-ring may be trapped, 

remove the item, re-install it into the fuel rail and check 
again.

4. Tighten the fuel high-pressure hose to the specified torque.

Tightening torque: 5.0 

± 1.0 N⋅m (44 ± 9 in-lb)

THROTTLE BODY ASSEMBLY

TSB Revision

MULTIPORT FUEL INJECTION (MFI) <2.4L ENGINE>

13A-1119

THROTTLE BODY ASSEMBLY

REMOVAL AND INSTALLATION

M1131007700641

CAUTION

Do not loosen the fixing screws for the resin cover of throttle body assembly. If the screws are loos-
ened, the sensor incorporated in the resin cover becomes misaligned and the throttle body can not 
work normally.

Pre-removal Operation
• Engine Coolant Draining [Refer to GROUP 00, Mainte-

nance Service 

− Engine Coolant (Change) 

P.00-53

].

• Air Cleaner Cover and Air Intake Hose Removal (Refer to 

GROUP 15, Air Cleaner 

P.15-4

).

• Battery Removal

Post-installation Operation
• Battery Installation

• Air Cleaner Cover and Air Intake Hose Installation (Refer 

to GROUP 15, Air Cleaner 

P.15-4

).

• Engine Coolant Refilling [Refer to GROUP 00, Mainte-

nance Service 

− Engine Coolant (Change) 

P.00-53

].

AC304161

4

2

AC

3

5

N

28 ± 4 N·m
21 ± 3 ft-lb

1

REMOVAL STEPS

1.

THROTTLE POSITION SENSOR 
CONNECTOR

2.

WATER RETURN HOSE 
CONNECTION

3.

WATER FEED HOSE 
CONNECTION

4.

THROTTLE BODY ASSEMBLY

>>A<<

5.

THROTTLE BODY GASKET

REMOVAL STEPS (Continued)

THROTTLE BODY ASSEMBLY

TSB Revision

MULTIPORT FUEL INJECTION (MFI) <2.4L ENGINE>

13A-1120

INSTALLATION SERVICE POINT

.

>>A<< THROTTLE BODY GASKET INSTALLATION

CAUTION

Poor idling etc. may result if the throttle body gasket is 
installed incorrectly.
Install the gasket as its protrusion is in the direction shown.

AC304212AB

PROJECTION