Mitsubishi Pajero Pinin. Manual - part 14

ENGINE <4G9-GDI> – 

Crankshaft Pulley

11A-16

CRANKSHAFT PULLEY

REMOVAL AND INSTALLATION

Pre-removal Operation
Engine Cover and Under Cover Removal

Post-installation Operation

D

Drive Belt Tension Adjustment (Refer to P.11A-7.)

D

Engine Cover and Under Cover Installation

(Engine oil)

1

2

3

4

177 – 186 Nm

5

Removal steps

1. Drive belt (Power steering and A/C)
2. Drive belt (Alternator)

A

A

" "

A

A

3. Crankshaft pulley bolt

4. Crankshaft pulley washer
5. Crankshaft pulley

REMOVAL SERVICE POINT

A

A

"

CRANKSHAFT PULLEY BOLT REMOVAL

INSTALLATION SERVICE POINT

"

A

A

CRANKSHAFT PULLEY BOLT INSTALLATION

When installing the crankshaft bolt, apply the minimum amount
of engine oil to the bearing surface and thread of the bolt.

MD998719 or
MD998754

MD990767

ENGINE <4G9-GDI> – 

Camshaft and Camshaft Oil Seal

11A-17

CAMSHAFT AND CAMSHAFT OIL SEAL

REMOVAL AND INSTALLATION

Pre-removal and Post-installation Operation

D

Air Intake Hose and Resonance Tank Removal and
Installation (Refer to GROUP 15 – Air Cleaner and
Resonance Tank.)

D

Timing Belt Removal and Installation 
(Refer to P.11A-29.)

D

Engine Coolant Draining and Supplying 
(Refer to GROUP 14 – On-vehicle Service.)

D

Intake Manifold Removal and Installation
(Refer to GROUP 15.)

D

Fuel Pump (High Pressure) and Fuel Pressure
Regulator (High Pressure) Removal and Installation
(Refer to GROUP 13A.)

88 Nm

21–25 Nm

35 Nm

1

2

6

3

4

7

3.4 Nm

12

8

11

10

22 Nm

9

12–15 Nm

10–12 Nm

5

13

15

14

10–12 Nm

10–12 Nm

10–12 Nm

21–25 Nm

Apply engine oil to all
sliding parts during
installation.

16

Removal steps

1. Earth cable connection
2. Condenser
3. Rocker cover
4. Rocker cover gasket
5. Camshaft position sensor support
6. Camshaft position sensing cylinder

A

A

" "

D

A

7. Camshaft sprocket

"

C

A

8. Camshaft oil seal

9. Idler pulley

10. Timing belt rear cover, upper (LH)

11. Timing belt rear cover, lower (RH)

12. Timing belt rear cover, upper (RH)

"

B

A

13. Beam camshaft cap
14. Beam camshaft cap gasket
15. Thrust case

"

A

A

16. Camshaft

ENGINE <4G9-GDI> – 

Camshaft and Camshaft Oil Seal

11A-18

Lubrication points

<Seen from underneath 
beam camshaft cap>

Sealant: 3M ATD Part No.8660 or equivalent

<Seen from above cylinder head>

Sealant: 3M ATD Part No.8660 or equivalent

Sealant:
MITSUBISHI GENUINE PART
MD970389 or equivalent

(Engine oil)

(Engine oil)

(Lip section)

Sealant: 
3M Stud locking 4170
or equivalent

ENGINE <4G9-GDI> – 

Camshaft and Camshaft Oil Seal

11A-19

REMOVAL SERVICE POINT

A

A

"

CAMSHAFT SPROCKET REMOVAL

INSTALLATION SERVICE POINTS

"

A

A

CAMSHAFT INSTALLATION

1.

Apply engine oil to journals and cams of the camshafts.

2.

Install the camshafts on the cylinder head.

Caution
Be careful not to confuse the intake camshaft with
the exhaust one. There is a screw hole for the cam
position sensing cylinder mounting bolt on the
exhaust-side camshaft.

"

B

A

BEAM CAMSHAFT CAP INSTALLATION

1.

Place the camshaft dowel pin as shown in the illustration.

2.

Tighten the beam camshaft cap mounting bolts to the
specified torque in the order shown in the illustration.

Tightening torque:

D

 : 10 – 12 Nm

d

 : 21 – 25 Nm

MB990767

MD998719

Exhaust camshaft

Screw hole

Camshaft sprocket side

Approx.
106

_

Approx.
101

_

Dowel pin

Intake side

Exhaust side

Intake side

Exhaust
side

Front of engine

28

27

31

32

20 19

23 24

12 11

15 16

3

8

7

5

6

1

14 13

9

10

2

22 21

17 18

4

30 29

25 26