Mitsubishi Galant (2004+). Manual - part 595

SPECIFICATIONS

TSB Revision

ENGINE OVERHAUL <2.4L ENGINE>

11B-69

GENERAL SPECIFICATIONS

M1113000200531

Oil filter bracket bolt

19 

± 3 N⋅m (14 ± 2 ft-lb)

Oil filter other than MITSUBISHI genuine filter p/n MD356000

17 

± 3 N⋅m (13 ± 1 ft-lb)

Oil filter part number MD356000

14 

± 2 N⋅m (124 ± 17 in-lb)

Oil pan bolt

9.0 

± 3.0 N⋅m (80 ± 26 in-lb)

Oil pump cover bolt

17 

± 1 N⋅m (12 ± 1 ft-lb)

Oil pump cover screw

10 

± 2 N⋅m (89 ± 17 in-lb)

Oil screen bolt

19 

± 3 N⋅m (14 ± 2 ft-lb)

Plug

23 

± 3 N⋅m (17 ± 2 ft-lb)

Relief plug

44 

± 5 N⋅m (33 ± 3 ft-lb)

Piston and connecting rod
Connecting rod cap nut

20 

± 2 N⋅m (15 ± 1 ft-lb) → +90° to 

94

°

Crankshaft and cylinder block
Bearing cap bolt

25 

± 2 N⋅m (18 ± 1 ft-lb) → +90°

Block heater bolt

2.6 

± 0.2 N⋅m (23 ± 1 in-lb)

Bell housing cover bolt

9.0 

± 1.0 N⋅m (80 ± 8 in-lb)

Drive plate bolt

132 

± 5 N⋅m (98 ± 3 ft-lb)

Oil seal case bolt

11 

± 1 N⋅m (98 ± 8 in-lb)

Rear plate bolt

11 

± 1 N⋅m (98 ± 8 in-lb)

ITEM

SPECIFICATION

DESCRIPTION

SPECIFICATION

Type

In-line OHV, SOHC

Number of cylinders

4

Combustion chamber

Pent roof type

Total displacement cm

3

 (cu. in)

2,378 (145.1)

Cylinder bore mm (in)

87 (3.43)

Piston stroke mm (in)

100 (3.94)

Compression ratio

9.5

Valve timing

Intake valve

Opens (BTDC)

10

° <Low speed cam A>

12

° <Low speed cam B>

24

° <High speed cam>

Closes (ABDC)

42

° <Low speed cam A>

44

° <Low speed cam B>

68

° <High speed cam>

Exhaust valve

Opens (BBDC)

58

°

Closes (ATDC)

18

°

Lubrication system

Pressure feed, full-flow filtration

Oil pump type

Involute gear type

SPECIFICATIONS

TSB Revision

ENGINE OVERHAUL <2.4L ENGINE>

11B-70

SERVICE SPECIFICATIONS

M1113000300561

ITEM

STANDARD VALUE

LIMIT

Timing belt
Auto tensioner rod length mm (in)

3.8 

− 4.5 (0.15 − 0.18) −

Auto-tensioner rod projection length mm (in)

12 (0.5)

−

Auto-tensioner rod pushed-in amount [When pushed with a 
force of 98 

− 196 N (22 − 44 lb)] mm (in)

1.0 (0.03) or less

−

Valve clearance mm (in)
<Vehicles for CALIFORNIA 
emission>

Intake

0.11 (0.004)

−

Exhaust

0.22 (0.009)

−

Valve clearance mm (in)
<Vehicles for except CALIFORNIA 
emission>

Intake

0.11 (0.004)

−

Exhaust

0.21 (0.008)

−

Rocker arms and camshaft
Camshaft cam height mm (in)

Intake

Low speed 
cam A

33.84 (1.332)

Minimum 33.34 
(1.313)

Low speed 
cam B

37.35 (1.471)

Minimum 36.85 
(1.451)

High speed 
cam

37.21 (1.465)

Minimum 36.71 
(1.445)

Exhaust

37.86 (1.491)

Minimum 37.36 
(1.471)

Camshaft journal outside diameter mm (in)

45 (1.8)

−

Cylinder head and valves
Cylinder head flatness of gasket surface mm (in)

Less than 0.03 (0.001)  0.2 (0.007)

Cylinder head grinding limit of gasket surface mm (in) (Total 
resurfacing depth of cylinder head and cylinder block)

−

0.2 (0.007)

Cylinder head overall height mm (in)

120 (4.7)

−

Cylinder head bolt shank length mm (in)

−

99.4 (3.91)

Valve thickness of valve head 
(margin) mm (in)

Intake

1.0 (0.03)

Minimum 0.5 (0.02)

Exhaust

1.2 (0.04)

Minimum 0.7 (0.03)

Valve overall height mm (in)

Intake

111.33 (4.383)

Minimum 110.83 
(4.363)

Exhaust

113.54 (4.470)

Minimum 113.04 
(4.450)

Valve stem outside diameter mm (in)

6.0 (0.24)

−

Valve thickness to valve guide 
clearance mm (in)

Intake

0.02 

− 0.04

(0.0008 

− 0.0016)

0.10 (0.003)

Exhaust

0.04 

− 0.06

(0.0016 

− 0.0024)

0.15 (0.005)

Valve face angle mm (in)

43.5

° − 44°

−

Valve spring free length mm (in)

Intake

54.8 (2.16)

Minimum 53.8 (2.12)

Exhaust

56.1 (2.21)

Minimum 55.1 (2.17)

SPECIFICATIONS

TSB Revision

ENGINE OVERHAUL <2.4L ENGINE>

11B-71

Valve spring load/installed height N (lb)/mm (in)

267 (60)/44.2 (1.74)

−

Valve spring out-of-squareness

2

° or less

4

°

Valve seat valve contact width mm (in)

0.9 

− 1.3

(0.04 

− 0.05)

−

Valve guide inside diameter mm (in)

6.0 (0.24)

−

Valve guide projection from cylinder head upper surface 
mm (in)

14.0 (0.55)

−

Valve stem projection mm (in)

Intake

48.33 (1.903)

48.83 (1.922)

Exhaust

48.34 (1.903)

48.84 (1.922)

Oversize rework dimensions of 
valve guide hole mm (in)

0.05 oversize diameter 11.05 

− 11.07

(0.4350 

− 0.4358)

−

0.25 oversize diameter 11.25 

− 11.27

(0.4429 

− 0.4437)

−

0.50 oversize diameter 11.50 

− 11.52

(0.4528 

− 0.4535)

−

Intake oversize rework dimensions 
of valve seat hole mm (in)

0.3 oversize diameter

35.30 

− 35.33

(1.3898 

− 1.3909)

−

0.6 oversize diameter

35.60 

− 35.63 

(1.4016 

− 1.4028)

−

Exhaust oversize rework 
dimensions of valve seat hole 
mm (in)

0.3 oversize diameter

33.30 

− 33.33

(1.3110 

− 1.3122)

−

0.6 oversize diameter

33.60 

− 33.63

(1.3228 

− 1.3240)

−

Oil pan and oil pump
Oil pump side clearance mm (in)

Drive gear

0.08 

− 0.14

(0.0031 

− 0.0055)

−

Driven gear

0.06 

− 0.12

(0.0024 

− 0.0047)

−

Oil pressure at curb idle speed kPa (psi)
[Oil temperature is 75 to 90

°C (167 to 194°F)]

78 (11.4) or more

−

Piston and connecting rod
Piston outside diameter mm (in)

87 (3.43)

−

Piston ring side clearance mm (in) No. 1

0.03 

− 0.07

(0.0012 

− 0.0028)

0.1 (0.003)

No. 2

0.02 

− 0.06

(0.0008 

− 0.0023)

0.1 (0.003)

Piston ring end gap mm (in)

No. 1

0.15 

− 0.30 

(0.006 

− 0.012)

0.8 (0.03)

No. 2

0.28 

− 0.43

(0.011 

− 0.017)

0.8 (0.03)

Oil ring side rail

0.10 

− 0.40

(0.004 

− 0.016)

1.0 (0.03)

Piston pin outside diameter mm (in)

22.0 (0.87)

−

ITEM

STANDARD VALUE

LIMIT

SPECIFICATIONS

TSB Revision

ENGINE OVERHAUL <2.4L ENGINE>

11B-72

SEALANTS

M1113000500509

Piston pin press-in load N (lb) (Room temperature)

7,350 

− 17,200

(1,653 

− 3,866)

−

Crankshaft pin oil clearance mm (in)

0.02 

− 0.05

(0.0008 

− 0.0019)

0.1 (0.003)

Connecting rod big end side clearance mm (in)

0.10 

− 0.25

(0.004 

− 0.009)

0.4 (0.015)

Crankshaft and cylinder block
Crankshaft end play mm (in)

0.05 

− 0.25

(0.002 

− 0.009)

0.40 (0.015)

Crankshaft journal outside diameter mm (in)

57.0 (2.24)

−

Crankshaft pin outside diameter mm (in)

45.0 (1.77)

−

Crankshaft journal oil clearance mm (in)

0.02 

− 0.04

(0.0008 

− 0.0015)

0.1 (0.003)

Bearing cap bolt shank length mm (in)

−

71.1 (2.79)

Piston to cylinder clearance mm (in)

0.02 

− 0.04

(0.0008 

− 0.0015)

−

Cylinder block flatness of gasket surface mm (in)

0.05 (0.002)

0.1 (0.003)

Cylinder block grinding limit of gasket surface mm (in) [Total 
resurfacing depth of both cylinder head and cylinder block]

−

0.2 (0.007)

Cylinder block overall height mm (in)

284 (11.2)

−

Cylinder block inside diameter mm (in)

87.0 (3.43)

−

Cylindricity mm (in)

0.01 (0.0003)

−

ITEM

STANDARD VALUE

LIMIT

ITEM

SPECIFIED SEALANT

QUANTITY

Camshaft position sensor support

3M

 AAD Part No. 8672 or equivalent

As required

Engine support bracket seal bolt

3M

 AAD Part No. 8672 or equivalent

As required

Thermostat housing

MITSUBISHI genuine part No. MD970389 or 
equivalent

As required

Thermostat housing seal bolt

3M

 AAD Part No. 8672 or equivalent

As required

Water outlet fitting

MITSUBISHI genuine part No. MD970389 or 
equivalent

As required

Engine coolant temperature sensor

3M

 AAD part No. 8731 or equivalent

As required

Engine oil pressure switch

3M

 AAD Part No. 8672 or equivalent

As required

Oil pan

MITSUBISHI genuine part No. MD970389 or 
equivalent

As required

Oil seal case

MITSUBISHI genuine part No. MD970389 or 
equivalent

As required