Home General Specifications 3UR-FE ENGINE MECHANICAL
Last Modified: 11-27-2007 1.6 F
Service Category: General Section: Specifications
Model Year: 2008 Model: LX570 Doc ID: RM000002YUY00BX
Title: SPECIFICATIONS: 3UR-FE ENGINE MECHANICAL: TORQUE SPECIFICATIONS (2008 LX570)

TORQUE SPECIFICATIONS

Camshaft

Part Tightened

N*m

kgf*cm

ft.*lbf

Camshaft housing LH x Cylinder head LH

for Bolt A

10

102

7

for Except bolt

30

306

22

Camshaft bearing cap LH x Camshaft housing LH

16

163

12

Camshaft housing RH x Cylinder head RH

for Bolt A

10

102

7

for Except bolt

30

306

22

Camshaft bearing cap RH x Camshaft housing RH

16

163

12

Cylinder Head Gasket

Part Tightened

N*m

kgf*cm

ft.*lbf

Cylinder head LH x Cylinder block

1st

36

367

27

2nd

Turn 90°

3rd

Turn 90°

for 12 mm head

21

214

15

Cylinder head RH x Cylinder block

1st

36

367

27

2nd

Turn 90°

3rd

Turn 90°

for 12 mm head

21

214

15

Front Crankshaft Oil Seal

Part Tightened

N*m

kgf*cm

ft.*lbf

No. 2 water by-pass pipe sub-assembly x Timing chain cover and front water by-pass pipe

10

102

7

Engine Assembly

Part Tightened

N*m

kgf*cm

ft.*lbf

Engine hanger x Cylinder head

43

438

32

No. 2 front engine mounting bracket LH x Body

32

326

24

Front engine mounting insulator LH x Front No. 1 engine mounting bracket LH

72

734

53

Front engine mounting insulator RH x Front No. 1 engine mounting bracket RH

72

734

53

Engine mounting insulator x Body

79

806

58

No. 2 water by-pass pipe x Cylinder head cover RH

18

184

13

Drive plate and ring gear x Crankshaft

1st

30

301

22

2nd

Turn 90°

Rear No. 1 engine mounting insulator x Automatic transmission

59

602

44

Front engine mounting insulator RH x Rear No. 1 engine mounting insulator

12

122

9

Engine oil level dipstick guide x Cylinder head cover RH

10

102

7

Engine wire x Engine room junction block

10

102

7

Ground wire x Air injection control driver bracket

8.0

82

71 in.*lbf

Ground wire x Body

8.4

86

74 in.*lbf

Engine wire x Battery positive (+) battery cable

5.4

55

48 in.*lbf

Ground wire x Cylinder head cover RH

8.0

82

71 in.*lbf

Connector bracket x Body

8.0

82

71 in.*lbf

Air cleaner x Body

5.0

51

44 in.*lbf

No. 2 engine under cover x Body

29

296

21

No. 1 engine under cover sub-assembly x Body

29

296

21

Engine hood x Hinge

13

133

10

Engine hood x Hood support

18

184

13

Engine Unit

Part Tightened

N*m

kgf*cm

ft.*lbf

Camshaft timing gear x Camshaft

100

1020

74

Camshaft timing exhaust gear x Camshaft

100

1020

74

Timing chain cover stud bolt

20

204

15

Oil pan stud bolt (E6 and E7 "TORX")

for stud bolt A

5.0

51

44 in.*lbf

for stud bolt B

9.0

92

80 in.*lbf

Oil drain pipe x Cylinder block

10

102

7

Rear engine oil seal retainer x Cylinder block

10

102

7

Oil strainer x Oil pan

10

102

7

No. 1 oil pan baffle plate x Oil pan

10

102

7

No. 1 oil pan x cylinder block

for bolt A

10

102

7

for bolt B

35

357

26

for Nut

35

357

26

No. 2 oil pan x No. 1 oil pan

10

102

7

No. 1 heat exchanger cover x Cylinder block

21

214

15

No. 2 chain tensioner x Cylinder head RH

10

102

7

No. 1 chain vibration damper RH x Cylinder head RH and cylinder block

21

214

15

No. 1 chain tensioner RH x Cylinder head RH

10

102

7

No. 3 chain tensioner x Cylinder head LH

10

102

7

No. 1 chain tensioner LH x Cylinder block

10

102

7

No. 1 chain vibration damper LH x Cylinder head LH and cylinder block

21

214

15

Cylinder head cover spacer x Cylinder head cover

10

102

7

Camshaft oil control valve x Cylinder head cover

10

102

7

Crankshaft position sensor x No. 1 oil pan

10

102

7

Crankshaft position sensor protector x No. 1 oil pan

10

102

7

Camshaft position sensor x Cylinder head cover

10

102

7

VVT sensor x Cylinder head cover

10

102

7

Spark plug x Cylinder head

18

184

13

Oil filler cap housing x Cylinder head cover LH

10

102

7

Noise filter x Cylinder head cover

7.0

71

62 in.*lbf

Ignition coil x Cylinder head cover

10

102

7

Front No. 1 engine mounting bracket LH x Cylinder block

35

357

26

Front No. 1 engine mounting bracket RH x Cylinder block

35

357

26

Cylinder block water drain cock x Cylinder block

30

306

22

Water drain cock plug x Water drain cock

13

133

10

Knock sensor x Cylinder block

20

204

15

Separator case x No. 1 heat exchanger cover

10

102

7

Water by-pass pipe sub-assembly x Cylinder head cover RH and cylinder head RH

10

102

7

Air tube x No. 1 heat exchanger cover and Cylinder block

10

102

7

No. 2 fuel tube x Cylinder head cover

10

102

7

Intake manifold x Cylinder head

21

214

15

Wire bracket x Intake manifold

8.0

82

71 in.*lbf

Engine wire x Cylinder head

8.5

87

75 in.*lbf

Ground wire x No. 1 oil pan

20

204

15

Cylinder Head

Part Tightened

N*m

kgf*cm

ft.*lbf

Cylinder head stud bolt

E7 and E8 "TORX"

9.0

92

80 in.*lbf

No. 2 straight screw plug x Cylinder head

85

867

63

No. 1 straight screw plug x Cylinder head

44

449

32

Cylinder Block

Part Tightened

N*m

kgf*cm

ft.*lbf

Connecting rod x Connecting rod cap

1st

40

408

30

2nd

Turn 90°

Crankshaft bearing cap x Cylinder block

for inside position

61

622

45

for outside position

27

275

20

2nd

Turn 90°

for cylinder block side position

45

459

33

Cylinder block stud bolt

for stud bolt A (E8 "TORX")

20

204

15

for stud bolt B (E8 "TORX")

9.0

92

80 in.*lbf

No. 1 oil nozzle x Cylinder block

10

102

7