General

Type

V-type, DOHC

Number of cylinder

6

Bore

86.7mm (3.4133in.)

Stroke

75mm (2.9528in.)

Total displacement

2,656cc

Compression ratio

10 : 1

Firing order

1-2-3-4-5-6

Valve timing

Intake valve

Opens (BTDC)

6°

Closes (ABDC)

46°

Exhaust valve

Opens (BBDC)

44°

Closes (ATDC)

8

Camshaft

Drive mechanism

Cogged type belt

Cam height

Intake

43.95 ~ 44.15mm (1.7303 ~ 1.7382in.)

43.45mm (1.7106in.)

Exhaust

43.95 ~ 44.15mm (1.7303 ~ 1.7382in.)

43.45mm (1.7106in.)

Journal diameter

25.964 ~ 25.980mm (1.0222 ~ 1.0228in.)

25.914mm (1.0202in.)

Bearing oil clearance

0.02 ~ 0.061mm (0.0007 ~ 0.0024in.)

0.1mm (0.0039in.)

End play

0.1 ~ 0.15mm (0.0039 ~ 0.0059in.)

Cylinder head

Flatness of cylinder head surface

Max. 0.03mm (0.0012in.)

0.05mm (0.0020in.)

Flatness of manifold mounting surface

Intake

Max. 0.15mm (0.0059in.)

0.15mm (0.0059in.)

Exhaust

Max. 0.15mm (0.0059in.)

0.15mm (0.0059in.)

Valve guides hole diameter

0.05 (0.002) O.S.

11.05 ~ 11.068mm (0.435 ~ 0.436in.)

0.25 (0.010) O.S.

11.25 ~ 11.268mm (0.443 ~ 0.444in.)

0.50 (0.020) O.S.

11.50 ~ 11.518mm (0.453 ~ 0.453in.)

Intake valve seat ring hole diameter

0.3 (0.012) O.S.

33.300 ~ 33.325mm (1.311 ~ 1.312in.)

Exhaust valve seat ring hole diameter

0.3 (0.012) O.S.

28.600 ~ 28.621mm (1.126 ~ 1.127in.)

Valve

Overall length

Intake

96.1mm (3.783in.)

Exhaust

97.15mm (3.825in.)

Stem diameter

Intake

5.965 ~ 5.98mm (0.235 ~ 0.2354in.)

Exhaust

5.95 ~ 5.965mm (0.234 ~ 0.235in.)

Face angle

45° ~ 45.5°

Margin

Intake

1.0mm (0.0394in.)

0.5mm (0.0197in.)

Exhaust

1.3mm (0.0512in.)

0.8mm (0.0315in.)

Clearance (Stem-to-guide)

Intake

0.02 ~ 0.05mm (0.008 ~ 0.0020in.)

0.10mm (0.0039in.)

Exhaust

0.030 ~ 0.065mm (0.0012 ~ 0.0026in.)

0.13mm (0.0051in.)

Valve spring

Free length

42.5mm (1.6732in.)

41.5mm (1.6339in.)

Load

21kg/35mm (48.4lb/1.3780in.)

21.9kg/34mm

Out of squareness

Max. 1.5°

(48.4lb/1.3386in.)

Max. 3°

Piston

Diameter (Standard)

86.68 ~ 86.71mm (3.413 ~ 3.414in.)

Clearance (Piston-to-cylinder)

0.01 ~ 0.03mm (0.0004 ~ 0.0012in.)

Ring groove width

No.1

1.230 ~ 1.250mm (0.0484 ~ 0.0492in.)

No.2

1.220 ~ 1.250mm (0.0480 ~ 0.0488in.)

Oil

2.515 ~ 2.535mm (0.0990 ~ 0.0998in.)

Piston for service

0.25mm (0.010in.), 0.50mm (0.020in.)

Piston ring

Number of rings per piston

3

Compression ring

2

Oil ring

1

Compression ring type

No.1

Inner bevel type

No.2

Under cut type

Oil ring type

3-piece type

Ring end gap

No.1

0.20 ~ 0.35mm (0.0079 ~ 0.0138in.)

0.8mm (0.031in.)

No.2

0.37 ~ 0.52mm (0.0146 ~ 0.0205in.)

0.8mm (0.031in.)

Oil ring side rail

0.2 ~ 0.7mm (0.0079 ~ 0.0276in.)

1.0mm (0.039in.)

Ring side clearance

No.1

0.04 ~ 0.08mm (0.0016 ~ 0.0031in.)

0.1mm (0.004in.)

No.2

0.03 ~ 0.07mm (0.0012 ~ 0.0028in.)

0.1mm (0.004in.)

Rings for service

0.25mm (0.010in.), 0.50mm (0.020in.)

Connecting rod

Piston pin installation force

2,450 ~ 12,225N

(250 ~ 1,250kg, 551 ~ 2,755lb)

Side clearance (big end)

0.10 ~ 0.25mm (0.0039 ~ 0.0098in.)

0.4mm (0.016in.)

Bend

0.05mm or less/100mm

Bearing oil clearance

0.018 ~ 0.036mm (0.0007 ~ 0.0014in.)

0.1mm (0.004in.)

Crankshaft

Journal O.D.

61.982 ~ 62.000mm (2.4402 ~ 2.4409in.)

Pin O.D.

47.982 ~ 48.000mm (1.8891 ~ 1.8898in.)

Out-of-round, taper of journal and pin

Max. 0.003mm (0.0012in.)

Taper of journal and pin

Max. 0.005mm (0.00020in.)

End play

0.070 ~ 0.250mm (0.0028 ~ 0.0098in.)

0.4mm (0.016in.)

Main bearing of clearance

0.004 ~ 0.022mm (0.0002 ~ 0.0009in.)

0.1mm (0.004in.)

Cylinder block

Cylinder bore

86.7mm (3.4134in.)

Flatness of gasket surface

Max. 0.03mm (0.0012in.)

0.05mm (0.002in.)

Out-of-round of cylinder bore

Max. 0.02mm (0.0008in.)

Oil pump

Body clearance

0.100 ~ 0.181mm (0.0039 ~ 0.0071in.)

Side clearance

0.040 ~ 0.095mm (0.0016 ~ 0.0037in.)

Relief spring

Free height

43.8mm (1.724in.)

Load

4.6kg/39.3mm (10lb/1.548in.)

Oil filter

Type

Cartridge, full flow

Engine oil pressure

50kPa (7.3psi) or more

[Conditions : Oil temperature is 75 to 90°C (167 to 194°F)]

Cooling method

Engine coolant cooling, forced circulation with electric fan

Cooling system quantity

7.0lit (7.4U.S.qts., 6.1lmp.qts)

Theromstat

Type

Wax pellet type with jiggle valve

Normal opening temperature

82 ± 2.0°C (179.6 ± 3.6°F)

Opening temperature range

80 ~ 84°C (176 ~ 183.2°F)

Wide open temperature

95°C (203°F)

Radiator cap

Main valve opening pressure

107.9 ± 14.7kPa (1.1 ± 0.15kg/cm², 15.65 ± 2.13psi)

Main valve closing pressure

83.4kPa (0.85kg/cm², 12.1psi)

Vacuum valve opening pressure

-6.86kPa (-0.07kg/cm², -1.00psi)

Air cleaner

Type

Dry

Element

Paper type

Exhaust pipe

Muffler

Expansion reaonance type

Suspend system

Rubber hangers

Standard value

Coolant concentration

Tropical areas

40%

Other areas

50%

Engine coolant

Ethlylen glycol base for aluminum radiator

Engine coolant temperature sensor

LOCTITE 262 or equivalent, Three bond No.1324 or equivalent.

Oil pressure switch

3M ATD No.8660 or Three bond No.1141E

PCV valve

LOCTITE 242 or equivalent

Camshaft sprocket bolt

90 ~ 110

900 ~ 1,100

65 ~ 85

Cylinder head cover bolt

8 ~ 10

80 ~ 100

5.8 ~ 7.2

Main bearing cap bolt

M10

M8

27~33 + (90°~94°)

13~19 + (90°~94°)

270~300 + (90°~94°)

130~190 + (90°~94°)

19.5~24 + (90°~94°)

10~14 + (90°~94°)

Connecting rod bolt

16~20 + (90°~94°)

160~200 + (90°~94°)

12~15 + (90°~94°)

Cylinder head bolt(Cold engine)

25 + (58°~62°) + (43°~47°)

250 + (58°~62°) + (43°~47°)

18 + (58°~62°) + (43°~47°)

Oil pan drain plug

35 ~ 45

350 ~ 450

25 ~ 33

Lower oil pan bolt

10 ~ 12

100 ~ 120

7 ~ 9

Upper oil pan bolt

[10 × 38mm (0.937 × 1.4961in.)]

[8 × 22mm (0.3150 × 0.8661in.)]

[161.5mm (6.3582in.)]

[152.5mm (6.0039in.)]

30 ~ 42

19 ~ 28

5 ~ 7

5 ~ 7

300 ~ 420

190 ~ 280

50 ~ 70

50 ~ 70

22 ~ 30

14 ~ 20

4 ~ 5

4 ~ 5

Oil screen bolt

15 ~ 22

150 ~ 220

11 ~ 16

Oil pump case bolt

12 ~ 15

120 ~ 150

9 ~ 11

Oil relief valve plug

40 ~ 50

400 ~ 500

29 ~ 36

Oil pressure switch

15 ~ 22

150 ~ 220

11 ~ 16

Oil pressure cover screw

8 ~ 12

80 ~ 120

6 ~ 9

Oil filter

12 ~ 16

120 ~ 160

9 ~ 12

Drive plate and adapte

73 ~ 77

730 ~ 770

53 ~ 56

Air cleaner body installation bolt

8 ~ 12

80 ~ 120

6 ~ 9

Surge tank stay

15 ~ 20

150 ~ 200

11 ~ 14

Air intake surge tank to intake manifold(bolt)

15 ~ 20

150 ~ 200

11 ~ 14

Air intake surge tank to intake manifold(nut)

15 ~ 20

150 ~ 200

11 ~ 14

Intake manifold to cylinder head

19 ~ 21

190 ~ 210

14 ~ 15

Heat protector exhaust manifold

12 ~ 15

120 ~ 150

9 ~ 11

Exhaust manifold to cylinder head

(Self-locking nut)

30 ~ 35

300 ~ 350

22 ~ 26

Oil level gauge guide to engine

12 ~ 15

120 ~ 150

9 ~ 11

Water outlet fitting bolt

17 ~ 20

170 ~ 200

12 ~ 14

Power steering oil pump bracket to cylinder head

17 ~ 26

170 ~ 260

12 ~ 19

Crank position sensor wheel screw

5 ~ 6

50 ~ 60

3.6 ~ 4.3

Engine mounting insulator bolt

50 ~ 65

500 ~ 650

36 ~ 47

Engine mounting bracket nut

60 ~ 80

600 ~ 800

43 ~ 58

Engine mounting bracket bolt

60 ~ 80

600 ~ 800

43 ~ 58

Engine support bracket bolt

60 ~ 70

600 ~ 700

43 ~ 51

Front roll stopper bracket sub frame bolt

50 ~ 65

500 ~ 650

36 ~ 47

Front roll stopper insulator bolt and nut

50 ~ 65

500 ~ 650

36 ~ 47

Rear roll stopper bracket to sub frame

50 ~ 65

500 ~ 650

36 ~ 47

Rear roll stopper insulator bolt and nut

50 ~ 65

500 ~ 650

36 ~ 47

Transaxle mounting bracket bolt

50 ~ 65

500 ~ 650

36 ~ 47

Transaxle mounting insulator bolt

90 ~ 110

900 ~ 1,100

65 ~ 80

Fuel hose clamp to rear cylinder head assembly

12 ~ 15

120 ~ 150

9 ~ 11

Transaxle mounting plate

10 ~ 12

100 ~ 120

7 ~ 9

Rear plate

10 ~ 12

100 ~ 120

7 ~ 9

Oil seal case

10 ~ 12

100 ~ 120

7 ~ 9

Crankshaft pulley bolt

180 ~ 190

1,800 ~ 1,900

130 ~ 138

Timing belt cover bolt

10 ~ 12

100 ~ 12

7 ~ 9

Engine hanger bracket to engine

20 ~ 27

200 ~ 270

14 ~ 20

Alternator mounting bracket to engine

20 ~ 30

200 ~ 300

14 ~ 22

Alternator mounting nut (Engine front case side)

20 ~ 30

200 ~ 300

14 ~ 22

Alternator mounting bolt (Alternator mounting bracket side)

20 ~ 30

200 ~ 300

14 ~ 22

Starter to transmission(nut)

20 ~ 30

200 ~ 300

14 ~ 22

Starter to transmission(bolt)

27 ~ 34

270 ~ 340

20 ~ 25

Drive belt pulley bolt

35 ~ 55

350 ~ 550

25 ~ 40

Drive belt tensioner bolt

20 ~ 27

200 ~ 270

14 ~ 20

Engine coolant pump to cylinder block bolt (Head mark "7" mark)

15 ~ 22

150 ~ 200

11 ~ 16

Engine coolant temperature sensor

20 ~ 40

200 ~ 400

14 ~ 29

Engine coolant inlet fitting attaching bolt

17 ~ 20

170 ~ 200

12 ~ 14

Throttle body to surge tank bolt

15 ~ 20

150 ~ 200

11 ~ 14

Oxygen sensor to exhaust manifold

40 ~ 50

400 ~ 500

29 ~ 36

Front exhaust pipe to exhaust manifold nut

30 ~ 40

300 ~ 400

22 ~ 29

Front exhaust pipe to catalytic converter bolt

40 ~ 60

400 ~ 600

29 ~ 43

Catalytic converter to center exhaust pipe nut

40 ~ 60

400 ~ 600

29 ~ 43

Center exhaust pipe to main muffler nut

40 ~ 60

400 ~ 600

29 ~ 43

Main muffler hanger support bracket bolt

10 ~ 15

100 ~ 150

7 ~ 11

Delivery pipe installation bolt

10 ~ 15

100 ~ 150

7 ~ 11

Timing belt tensioner pulley bolt

43 ~ 55

430 ~ 550

31 ~ 40

Timing belt idler puley bolt

50 ~ 60

500 ~ 600

36 ~ 43

Timing blelt tensioner arm fixed bolt

35 ~ 55

350 ~ 550

25 ~ 40

Auto tensioner fixed bolt

20 ~ 27

200 ~ 270

14 ~ 20

Accelerator cable bracket

4 ~ 6

40 ~ 60

3 ~ 4

Spark plug

20 ~ 30

200 ~ 300

14 ~ 22