General

Type

V-type, DOHC

Number of cylinders

6

Bore

92mm (3.6220in)(3.3L), 96mm(3.7795in)(3.8L)

Stroke

83.8mm (3.2992in)(3.3L), 87.0mm(3.4252in)(3.8L)

Total displacement

3,342cc (203.94cu.in.)(3.3L), 3.778cc(230.55cu.in.)(3.8L)

Compression ratio

10.4

Firing order

1-2-3-4-5-6

Valve timing

Intake

Opens(ATDC)

14˚ (3.3L) / 10° (3.8L)

Closes(ABDC)

62˚ (3.3L / 3.8L)

Exhaust

Opens(BBDC)

42˚ (3.3L / 3.8L)

Closes(ATDC)

6˚ (3.3L / 3.8L)

Cylinder head

Flatness of gasket surface

Less than 0.05mm (0.0019in.)

[Less than 0.02mm (0.0008in.) / 150x150]

Flatness of manifold mounting

Intake

Less than 0.1mm(0.0039in.)

[Less than 0.03mm(0.001in)/110x110]

Exhaust

Less than 0.1mm(0.0039in.)

[Less than 0.03mm(0.001in)/110x110]

Camshaft

Cam height

LH

Camshaft

Intake

46.3mm (1.8228in.)(3.3L), 46.8mm(1.8425in.)(3.8L)

Exhaust

45.8mm (1.8031in.)(3.3L / 3.8L)

RH

Camshaft

Intake

46.3mm (1.8228in.)(3.3L), 46.8mm(1.8425in.)(3.8L)

Exhaust

45.8mm (1.8031in.)(3.3L / 3.8L)

Journal outer diameter

LH ,RHcamshaft

Intake

No.1: 27.964 ~ 27.980mm (1.1009 ~ 1.1016in.)

No.2,3,4: 23.954 ~ 23.970mm (0.9430 ~ 0.9437in.)

Exhaust

No.1: 27.964 ~ 27.980mm (1.1009 ~ 1.1016in.)

No.2,3,4: 23.954 ~ 23.970mm (0.9430 ~ 0.9437in.)

Bearing oil clearance

LH ,RHcamshaft

Intake

No.1: 0.020 ~ 0.057mm (0.0008 ~ 0.0022in.)

No.2,3,4: 0.030 ~ 0.067mm (0.0012 ~ 0.0026in.)

Exhaust

No.1: 0.020 ~ 0.057mm (0.0008 ~ 0.0022in.)

No.2,3,4: 0.030 ~ 0.067mm (0.0012 ~ 0.0026in.)

End play

0.02 ~ 0.18mm (0.0008 ~ 0.0071in.)

Valve

Valve length

Intake

105.27mm(4.1445in.)

Exhaust

105.50mm (4.1535in.)

Stem outer diameter

Intake

5.465 ~ 5.480mm (0.2151 ~ 0.2157in.)

Exhaust

5.458 ~ 5.470mm (0.2149 ~ 0.2153in.)

Face angle

45.25° ~ 45.75°

Thickness of valvehead(margin)

Intake

1.56 ~ 1.86mm(0.06142 ~ 0.07323in.)

Exhaust

1.73 ~ 2.03mm(0.06811 ~ 0.07992in.)

Valve stem to valve guide clearance

Intake

0.020 ~ 0.047mm (0.00078 ~ 0.00185in.)

0.07mm (0.00275in.)

Exhaust

0.030 ~ 0.054mm (0.00118 ~ 0.00212in.)

0.09mm (0.00354in.)

Valve guide

Inner diameter

Intake

5.500 ~ 5.512mm (0.2165 ~ 0.2170in.)

Exhaust

5.500 ~ 5.512mm (0.2165 ~ 0.2170in.)

Length

Intake

41.8 ~ 42.2mm (1.6457 ~ 1.6614in.)

Exhaust

41.8 ~ 42.2mm (1.6457 ~ 1.6614in.)

Valve seat

Width of seat contact

Intake

1.15 ~ 1.45mm(0.05118 ~ 0.05709in.)

Exhaust

1.35 ~ 1.65mm(0.05315 ~ 0.06496in.)

Seat angle

Intake

44.75° ~ 45.20°

Exhaust

44.75° ~ 45.20°

Valve spring

Free length

43.86mm (1.7267in.)

Load

19.3±0.8kg/34.0mm (42.7±1.8 lb/1.3386in.)

42.3±1.3kg/24.2mm (93.3±2.9 lb/0.9527in.)

Out of squareness

Less than 1.5°

MLA

MLA outer diameter

Intake

34.964 ~ 34.980mm (1.3765 ~ 1.3772in.)

Exhaust

34.964 ~ 34.980mm (1.3765 ~ 1.3772in.)

Cylinder head tappet bore inner diameter

Intake

35.000 ~ 35.025mm (1.3779 ~ 1.3789in.)

Exhaust

35.000 ~ 35.025mm (1.3779 ~ 1.3789in.)

MLA to tappet bore clearance

Intake

0.020 ~ 0.061mm (0.0008 ~ 0.0024in.)

0.07mm(0.0027in.)

Exhaust

0.020 ~ 0.061mm (0.0008 ~ 0.0024in.)

0.07mm(0.0027in.)

Valve clearance

Intake

0.17 ~ 0.23mm (0.0067 ~ 0.0090in.)

0.10 ~ 0.30mm (0.0039 ~ 0.0118in.)

Exhaust

0.27 ~ 0.33mm (0.0106 ~ 0.0129in.)

0.20 ~ 0.40mm (0.0078 ~ 0.0157in.)

Cylinder block

Cylinder bore

92.00 ~ 92.03mm (3.6220 ~ 3.6232in.)(3.3L)

96.00 ~ 96.03mm (3.7795 ~ 3.7807in.)(3.8L)

Flatness of gasket surface

Less than 0.05mm (0.0019in.)

[Less than 0.02mm (0.0008in.) / 150x150]

Piston

Piston outer diameter

91.96 ~ 91.99mm(3.6205 ~ 3.6216in.)(3.3L)

95.96 ~ 95.99mm(3.7779 ~ 3.7791in.)(3.8L)

Piston to cylinder clearance

0.03 ~ 0.05mm(0.0012 ~ 0.0020in.)

Ring groove width

No. 1 ring groove

1.22 ~ 1.24mm (0.0480 ~ 0.0488in.)

1.26mm (0.0496in.)

No. 2 ring groove

1.22 ~ 1.24mm (0.0480 ~ 0.0488in.)

1.26mm (0.0496in.)

Oil ring groove

2.01 ~ 2.03mm (0.0791 ~ 0.0799in.)

2.05mm (0.0807in.)

Piston ring

Side clearance

No. 1 ring

0.03 ~ 0.07mm (0.0012 ~ 0.0027in.)

0.1mm (0.004in.)

No. 2 ring

0.03 ~ 0.07mm (0.0012 ~ 0.0027in.)

0.1mm (0.004in.)

Oil ring

0.06 ~ 0.15mm (0.0024 ~ 0.0059in.)

0.2mm (0.008in.)

End gap

No. 1 ring

0.17 ~ 0.32mm (0.0067 ~ 0.0126in.)

0.6mm (0.0236in.)

No. 2 ring

0.32 ~ 0.47mm (0.0126 ~ 0.0185in.)

0.7mm (0.0275in.)

Oil ring

0.20 ~ 0.70mm (0.0078 ~ 0.0275in.)

0.8mm (0.0315in.)

Piston pin

Piston pin outer diameter

23.001 ~ 23.006mm (0.9055 ~ 0.9057in.)

Piston pin hole inner diameter

23.016 ~ 23.021mm (0.9061 ~ 0.9063in.)

Piston pin hole clearance

0.01 ~ 0.02mm (0.0039 ~ 0.0078in.)

Connecting rod small end inner diameter

22.974 ~ 22.985mm (0.9045 ~ 0.9049in.)

Connecting rod small end hole clearance

-0.032 ~ -0.016mm (-0.0012 ~ 0.0006in.)

Connecting rod

Connecting rod big end innerdiameter

58.000 ~ 58.018mm(2.2834 ~2.2842in.)

Connecting rod bearing oil clearance

0.030 ~ 0.048mm (0.0012 ~ 0.0019in.)

Side clearance

0.1 ~ 0.25mm (0.0039 ~ 0.0098in.)

Crankshaft

Main journal outer diameter

68.942 ~ 68.960mm (2.7142 ~ 2.7149in.)

Pin journal outer diameter

54.954 ~ 54.972mm (2.1635 ~ 2.1642in.)

Main bearing oil clearance

0.022 ~ 0.040mm (0.0008 ~ 0.0016in.)

End play

0.10 ~ 0.28mm (0.0039 ~ 0.0110in.)

Oil pump

Relief valve opening pressure

450 ~ 550kPa

(4.59 ~ 5.61kgf/cm²,65.28 ~ 79.79psi)

Engine oil

Oil quantity (Total)

6.0 L (6.34 US qt, 5.27 lmp qt)

Oil quantity (Oil pan)

5.5 L (5.81 US qt, 4.83 lmp qt)

Oil quantity (Drain and refill including oil filter)

5.2 L (5.49 US qt, 4.57 lmp qt)

Oil quality

ABOVE API SJ / SL or SAE 5W-20

Oil pressure

130kPa(1.32kgf/cm²,18.77psi)

[at 1000rpm,110°C(230°F)]

Cooling system

Cooling method

Forced circulation with electrical fan

Coolant quantity

8.6L(9.09U.S.qts,7.57lmp.qts)

Thermostat

Type

Wax pellet type

Opening temperature

82±2°C (179.6±35.6°F)

Fully openedtemperature

95°C (203°F)

Full lift

10mm (0.3937in.)

Radiator cap

Main valve opening pressure

93.16 ~ 122.58kpa

(0.95 ~ 1.25kg/cm², 13.51 ~ 17.78psi)

Vacuum valve opening pressure

0.98 ~ 4.90 kpa

(0.01 ~ 0.05kg/cm², 0.14 ~ 0.71 psi)

Water temperature sensor

Type

Thermister type

Resistance

20°C (68°F)

2.31 ~ 2.59KΩ

80°C(176°F)

0.3222 KΩ

Crankshaft pulley bolt

1

284.2 ~ 303.8

29.0 ~ 31.0

209.76 ~ 224.22

Timing chain cover bolt B

17

18.62 ~ 21.56

1.9 ~ 2.2

13.74 ~ 15.91

Timing chain cover bolt C

4

9.80 ~ 11.76

1.0 ~ 1.2

7.23 ~ 8.68

Timing chain cover bolt D

1

58.80 ~ 68.80

6.0 ~ 7.0

43.40 ~ 50.63

Timing chain cover bolt E

1

58.80 ~ 68.80

6.0 ~ 7.0

43.40 ~ 50.63

Timing chain cover bolt F

2

24.50 ~ 26.46

2.5 ~ 2.7

18.08 ~ 19.53

Timing chain cover bolt G

4

21.56 ~ 23.52

2.2 ~ 2.4

15.91 ~ 17.36

Timing chain cover bolt H

1

9.80 ~ 11.76

1.0 ~ 1.2

7.23 ~ 8.68

Timing chain cover bolt I

1

9.80 ~ 11.76

1.0 ~ 1.2

7.23 ~ 8.68

Timing chain cover bolt J

1

9.80 ~ 11.76

1.0 ~ 1.2

7.23 ~ 8.68

Cam to cam guide bolt

4

9.80 ~ 11.76

1.0 ~ 1.2

7.23 ~ 8.68

Timing chain auto tensioner bolt

2

9.80 ~ 11.76

1.0 ~ 1.2

7.23 ~ 8.68

Timing chain auto tensioner nut

2

9.80 ~ 11.76

1.0 ~ 1.2

7.23 ~ 8.68

Timing chain guide bolt

4

19.60 ~ 24.50

2.0 ~ 2.5

14.17 ~ 18.08

Oil pump chain cover bolt

3

9.80 ~ 11.76

1.0 ~ 1.2

7.23 ~ 8.68

Oil pump chain tensioner bolt

1

9.80 ~ 11.76

1.0 ~ 1.2

7.23 ~ 8.68

Oil pump chain guide bolt

2

9.80 ~ 11.76

1.0 ~ 1.2

7.23 ~ 8.68

Oil pump chain sprocket bolt

1

18.62 ~ 21.56

1.9 ~ 2.2

13.74 ~ 15.91

Lower oil pan bolt

13

9.80 ~ 11.76

1.0 ~ 1.2

7.23 ~ 8.68

Drive belt auto tensioner bolt(M12)

1

96.04 ~ 99.96

9.8 ~ 10.2

70.88 ~ 73.78

Drive belt auto tensioner bolt(M8)

1

17.64 ~ 21.56

1.8 ~ 2.2

13.02 ~ 15.91

Drive belt idler bolt

1

53.90 ~ 57.82

5.5 ~ 5.9

39.78 ~ 42.67

OCV(oil control valve) bolt

2

9.80 ~ 11.76

1.0 ~ 1.2

7.23 ~ 8.68

Cylinder head bolt

16

(37.3~41.2) + (118~122°) + (88~92°)

(3.8~4.2) + (118~122°) + (88~92°)

(27.5~30.4) + (118~122°) + (88~92°)

Cylinder head bolt

1

18.62 ~ 23.52

1.9 ~ 2.4

13.74 ~ 17.36

CVVT ＆ exhaust cam sprocket bolt

4

64.68 ~ 76.44

6.6 ~ 7.8

47.74 ~ 56.42

Camshaft bearing cap bolt

32

9.80 ~ 11.76

1.0 ~ 1.2

7.23 ~ 8.68

Cylinder head cover bolt

38

9.80 ~ 11.76

1.0 ~ 1.2

7.23 ~ 8.68

Connecting rod bearing bolt

12

(17.7~21.6) + (88~92°)

(1.8~2.2) + (88~92°)

(13.0~15.9) + (88~92°)

Main bearing cap inner bolt(M11)

8

49.00 + 90˚

5.0 + 90˚

36.16 + 90˚

Main bearing cap outer bolt(M8)

8

19.60 + 120˚

2.0 + 120˚

14.46 + 120˚

Main bearing cap side bolt(M8)

6

29.40 ~ 31.36

3.0 ~ 3.2

21.70 ~ 23.14

Oil drain cover bolt

6

9.80 ~ 11.76

1.0 ~ 1.2

7.23 ~ 8.68

Rear oil seal case bolt

6

9.80 ~ 11.76

1.0 ~ 1.2

7.23 ~ 8.68

Baffle plate bolt

12

9.80 ~ 11.76

1.0 ~ 1.2

7.23 ~ 8.68

Upper oil pan bolt

16

9.80 ~ 11.76

1.0 ~ 1.2

7.23 ~ 8.68

Knock sensor bolt

2

15.68 ~ 23.52

1.6 ~ 2.4

11.57 ~ 17.36

Drive plate bolt cap

8

71.54 ~ 75.46

7.3 ~ 7.7

52.80 ~ 55.69

Oil filter cap

24.50

2.5

18.08

Oil drain bolt cap

1

34.30 ~ 44.10

3.5 ~ 4.5

25.31 ~ 32.55

Oil pump bolt

3

20.6 ~ 22.6

2.1 ~ 2.3

15.2 ~ 16.6

Oil filter body bolt

10

9.80 ~ 11.76

1.0 ~ 1.2

7.23 ~ 8.68

Oil filter body cover bolt

11

9.80 ~ 11.76

1.0 ~ 1.2

7.23 ~ 8.68

Water vent hose bolt(Timing chain cover bolt L)

2

9.80 ~ 11.76

1.0 ~ 1.2

7.23 ~ 8.68

Water pump bolt(Timing chain cover bolt K)

1

21.56 ~ 26.46

2.2 ~ 2.7

15.91 ~ 19.53

Water pump bolt

4

9.80 ~ 11.76

1.0 ~ 1.2

7.23 ~ 8.68

Water pump pulley bolt

4

7.84 ~ 9.80

0.8 ~ 1.0

5.78 ~ 7.23

Water temp. control nut

4

18.62 ~ 23.52

1.9 ~ 2.4

13.74 ~ 17.36

Water temp. control bolt

2

18.62 ~ 23.52

1.9 ~2.4

13.74 ~ 17.36

Water inlet pipe bolt

3

16.66 ~ 19.60

1.7 ~ 2.0

12.30 ~ 14.47

Air vent pipe bolt

2

9.80 ~ 11.76

1.0 ~ 1.2

7.23 ~ 8.68

Intake manifold bolt

6

18.62 ~ 23.52

1.9 ~ 2.4

13.74 ~ 17.36

Intake manifold nut

2

18.62 ~ 23.52

1.9 ~ 2.4

13.74 ~ 17.36

Surge tank bolt (3.3L)

5

9.80 ~ 11.76

1.0 ~ 1.2

7.23 ~ 8.68

Surge tank nut (3.3L)

2

9.80 ~ 11.76

1.0 ~ 1.2

7.23 ~ 8.68

Surge tank bolt (3.8L : M8 × 25)

3

18.62 ~ 23.52

1.9 ~ 2.4

13.74 ~ 17.36

Surge tank bolt (3.8L : M6 × 106)

2

9.80 ~ 11.76

1.0 ~ 1.2

7.23 ~ 8.68

Surge tank nut (3.8L)

1

18.62 ~ 23.52

1.9 ~ 2.4

13.74 ~ 17.36

Breather pipe bolt

2

9.80 ~ 11.76

1.0 ~ 1.2

7.23 ~ 8.68

Surge tank bracket bolt (3.3L)

2

27.44 ~ 31.36

2.8 ~ 3.2

20.25 ~ 23.14

Surge tank bracket bolt rear (3.8L : M10 × 18 )

2

27.44 ~ 31.36

2.8 ~ 3.2

20.25 ~ 23.14

Surge tank bracket bolt front (3.8L : M8 × 16)

2

18.62 ~ 23.52

1.9 ~ 2.4

13.74 ~ 17.36

ETC bracket bolt

2

15.68 ~ 25.48

1.6 ~ 2.6

11.57 ~ 18.80

Exhaust manifold nut

16

39.20 ~ 44.10

4.0 ~ 4.5

28.93 ~ 32.55

Heat proctor bolt

8

16.66 ~ 21.56

1.7 ~ 2.2

12.30 ~ 15.91

Front muffler

2

39.20 ~ 58.80

4.0 ~ 6.0

28.93 ~ 43.40