Mitsubishi L200. Manual - part 28

 

  Index      Mitsubishi     Mitsubishi L200 - service repair manual 2012 year

 

Search            

 

 

 

 

 

 

 

 

 

Content   ..  26  27  28  29   ..

 

 

Mitsubishi L200. Manual - part 28

 

 

CYLINDER HEAD GASKET

ENGINE MECHANICAL

11A-40

REMOVAL SERVICE POINTS

<<A>> RADIATOR UPPER HOSE DISCONNEC-
TION

AC606081

Mating marks

AE

Make mating marks on the radiator hose and hose 
clamp as shown to install them in the original posi-
tion. Then, remove them.

<<B>> CAMSHAFT SPROCKET REMOVAL

AC507554

MD998719

MB990767

AB

1. Use the following special tools to hold the 

camshaft sprocket.

• Front hub and flange yoke holder (MB990767)

• Pin (MD998719)

2. Loosen the camshaft sprocket mounting bolt and 

remove the camshaft sprocket.

<<C>> POWER STEERING OIL PUMP ASSEMBLY 
REMOVAL
1. With the hose installed, remove the power 

steering oil pump assembly from the bracket.

2. After removing the power steering oil pump 

assembly, secure it with a cord in the location 
where the removal and installation of the cylinder 
head assembly cannot be hindered.

<<D>> CYLINDER HEAD BOLT REMOVAL

AC502181AB

Head of cylinder
head bolt

Punch mark

CAUTION

Provide one punch mark on the head of the cylin-
der head bolt each time the bolt is tightened. 
Replace the bolt that already has five punch 
marks (the evidence of having been tightened 
five times)

AC502179 AB

2

3

4

1

Engine front

5

6

7

8

9

10

11

12

13

14

15

16

17

18

Loosen the cylinder head bolts in two or three steps 
in the order of the numbers shown in the illustration.

INSTALLATION SERVICE POINTS

>>A<< CYLINDER HEAD GASKET INSTALLA-
TION

CAUTION

Do not allow any foreign materials get into the 
coolant passages, oil passages and cylinder.
1. Degrease the cylinder head gasket mounting 

surface.

CYLINDER HEAD GASKET

ENGINE MECHANICAL

11A-41

CAUTION

The thickness of the original cylinder head gas-
ket is selected according to protrusion amount of 
the piston. Therefore, If the cylinder block, pis-
ton, connecting rod or crankshaft is replaced, the 
protrusion amount may be changed. Always 
select a correct gasket by measuring the protru-
sion amount (Refer to GROUP 11B 

 Cylinder 

Head and Valves 

P.11B-46

).

AC502182AB

Cylinder head gasket

Identification mark

Timing belt side

2. When replacing the cylinder head gasket only, 

confirm the gasket identification mark, and then 
select a replacement part according to the 
following table.

<Except Euro5>

Specification

Identification 
mark (fitted 
thickness 
mm)

Thickness of 
selected gasket 
(when tightened) 
mm

A

D5

−205

0.95 

± 0.04

B

D5

−206

1.00 

± 0.04

C

D5

−207

1.05 

± 0.04

<Euro5>

Specification

Identification 
mark (fitted 
thickness 
mm)

Thickness of 
selected gasket 
(when tightened) 
mm

A

D5 

− 819

1.07 

± 0.04

D5 

− 996

B

D5 

− 997

1.12 

± 0.04

C

D5 

− 998

1.17 

± 0.04

>>B<< CYLINDER HEAD BOLTS INSTALLATION

CAUTION

• Before installing the cylinder head bolt, check 

the number of punch marks on its head. (the 
bolt is reusable if it is four or less.) The 
number of punch marks corresponds to that 
to times the bolt has been tightened to the 
plastic area. If the bolt has five punch marks, 
replace it.

1. Set the cylinder head bolt washer with its shear 

droop toward the bolt head.

2. Apply a small amount of engine oil to the thread of 

the bolts and to the washers.

AC502179 AC

17

15

18

Engine front

14

13

12

11

10

9

8

7

6

5

4

3

2

1

16

3. Tighten the cylinder head bolts in the following 

procedures.
(1) Tighten the bolts to 78 

± 2 N⋅m in the order 

shown.

(2) Loosen the bolts fully in the reverse sequence 

to that shown.

(3) Tighten the bolts to 29 

± 2 N⋅m in the order 

shown.

AC102331AB

Paint marking

90˚

90˚ 

Step (4)

Step (5)

Paint marking

(4) Apply a paint mark to the heads of the cylinder 

head bolts and cylinder head, then tighten 90

° 

as shown.

CYLINDER HEAD GASKET

ENGINE MECHANICAL

11A-42

CAUTION

• The bolt is not tightening sufficiently if the 

tightening angle is less than a 90

°.

• If the tightening angle exceeds the standard 

specification, remove the bolt and start over 
from step (1).

(5) Tighten in a 90

° as shown in the instructions of 

the illustration, then check to see that the paint 
mark on the head of the cylinder head bolts 
and the paint mark on the cylinder head is on a 
linear line.

>>C<< CAMSHAFT SPROCKET INSTALLATION

AC507554

MD998719

MB990767

AB

1. Use the following special tools as during removal 

to hold the camshaft sprocket.

• Front hub and flange yoke holder (MB990767)

• Pin (MD998719)

2. Tighten the camshaft sprocket mounting bolt to 

the specified torque.

Tightening torque: 88 

± 10 Nm

>>D<< RADIATOR UPPER HOSE CONNECTION

AC606082

Projection

Mating marks

Pipe, fitting, or etc.

BA

1. Insert radiator hose as far as the projection of the 

cooling water outlet hose fitting.

2. Align the mating marks on the radiator hose and 

hose clamp, and then connect the radiator hose.

TIMING BELT

ENGINE MECHANICAL

11A-43

TIMING BELT

REMOVAL AND INSTALLATION

M1112004302889

Pre-removal and Post-installation Operation
• Water Pump Pulley Removal and Installation (Refer to 

GROUP 14 

− Radiator Fa

P.14-6

).

• Crankshaft Pulley Removal and Installation (Refer to 

P.11A-17

).

<Except Euro5>

AC805880

7

6

3

AB

10

10

8

9

1

4

3.0 ± 0.5 N·m

10 ± 2 N·m

10 ± 2 N·m

42 ± 8 N·m

48 ± 6 N·m

23 ± 3 N·m

44 ± 10 N·m

44 ± 10 N·m

2

5

Removal steps 

1.

Engine cover

2.

Harness bracket

3.

Timing belt upper cover

4.

Auto tensioner

5.

Harness bracket

6.

Timing belt lower cover 

>>

D

<<

7.

Auto tensioner

<<

A

>>

>>

D

<<

8.

Timing belt 

>>

D

<<

9.

Tensioner arm assembly

10. Idler pulley

Removal steps (Continued)

 

 

 

 

 

 

 

Content   ..  26  27  28  29   ..