Lexus RX300 (MCU15). Manual — part 605

SS0ZT–01

SS–2

–

SERVICE SPECIFICATIONS

STANDARD BOLT

U140F AX (RM848E)

SPECIFIED TORQUE FOR STANDARD BOLTS

Specified torque

Class

Diameter

mm

Pitch

mm

Hexagon head bolt

Hexagon flange bolt

mm

mm

N·m

kgf·cm

ft·lbf

N·m

kgf·cm

ft·lbf

4T

6

8

10

12

14

16

1

1.25

1.25

1.25

1.5

1.5

5

12.5

26

47

74

115

55

130

260

480

760

1,150

48 in.·lbf

9

19

35

55

83

6

14

29

53

84

–

60

145

290

540

850

–

52 in.·lbf

10

21

39

61

–

5T

6

8

10

12

14

16

1

1.25

1.25

1.25

1.5

1.5

6.5

15.5

32

59

91

140

65

160

330

600

930

1,400

56 in.·lbf

12

24

43

67

101

7.5

17.5

36

65

100

–

75

175

360

670

1,050

–

65 in.·lbf

13

26

48

76

–

6T

6

8

10

12

14

16

1

1.25

1.25

1.25

1.5

1.5

8

19

39

71

110

170

80

195

400

730

1,100

1,750

69 in.·lbf

14

29

53

80

127

9

21

44

80

125

–

90

210

440

810

1,250

–

78 in.·lbf

15

32

59

90

–

7T

6

8

10

12

14

16

1

1.25

1.25

1.25

1.5

1.5

10.5

25

52

95

145

230

110

260

530

970

1,500

2,300

8

19

38

70

108

166

12

28

58

105

165

–

120

290

590

1,050

1,700

–

9

21

43

76

123

–

8T

8

10

12

1.25

1.25

1.25

29

61

110

300

620

1,100

22

45

80

33

68

120

330

690

1,250

24

50

90

9T

8

10

12

1.25

1.25

1.25

34

70

125

340

710

1,300

25

51

94

37

78

140

380

790

1,450

27

57

105

10T

8

10

12

1.25

1.25

1.25

38

78

140

390

800

1,450

28

58

105

42

88

155

430

890

1,600

31

64

116

11T

8

10

12

1.25

1.25

1.25

42

87

155

430

890

1,600

31

64

116

47

97

175

480

990

1,800

35

72

130

SS0ZU–01

6N

8N

10N

11N

12N

B06432

Nut Type

Present Standard
Hexagon Nut

Cold Forging Nut

Cutting Processed Nut

Class

4N

5N (4T)

6N

7N (5T)

8N

10N (7T)

11N

12N

Old Standard Hexagon Nut

No Mark (w/ Washer)

No Mark

*

No Mark (w/ Washer)

No Mark

No Mark

*: Nut with 1 or more marks on one side surface of the nut.

–

SERVICE SPECIFICATIONS

STANDARD BOLT

SS–3

U140F AX (RM848E)

HOW TO DETERMINE NUT STRENGTH

HINT:
Use the nut with the same number of the nut strength classification or the greater than the bolt strength clas-
sification number when tightening parts with a bolt and nut.
Example: Bolt = 4T
Nut = 4N or more

SS0YR–03

SS–4

–

SERVICE SPECIFICATIONS

AUTOMATIC TRANSAXLE

U140F AX (RM848E)

AUTOMATIC TRANSAXLE

SERVICE DATA

Oil pump

Body clearance

STD

Max.

0.07 – 0.15 mm (0.0028 – 0.0059 in.)

0.17 mm (0.0066 in.)

Tip clearance

STD

Max.

0.11 – 0.14 mm (0.0043 – 0.0055 in.)

0.30 mm (0.0118 in.)

Side clearance

STD

Max.

0.02 – 0.04 mm (0.0008 – 0.0016 in.)

0.05 mm (0.0020 in.)

Pump body bushing inside diameter

STD

Max.

38.12 – 38.13 mm (1.5008 – 1.5012 in.)

38.18 mm (1.5031 in.)

Stator shaft bushing inside diameter

STD

Max.

21.50 – 21.52 mm (0.8465 – 0.8472 in.)

21.57 mm (0.8492 in.)

Direct clutch

Piston stroke

0.605 – 0.825 mm (0.02382 – 0.03248 in.)

Piston return spring free length

22.58 mm (0.8890 in.)

Flange thickness

Mark

1

2

3

4

5

6

3.0 mm (0.118 in.)

3.1 mm (0.122 in.)

3.2 mm (0.126 in.)

3.3 mm (0.130 in.)

3.4 mm (0.134 in.)

3.5 mm (0.138 in.)

Froward clutch

Piston stroke

2.09 – 2.33 mm (0.0823 – 0.0917 in.)

Piston return spring free length

28.23 mm (1.1114 in.)

Multiple disc clutch hub bushing inside diameter

STD

Max.

23.03 – 23.04 mm (0.9067 – 0.9071 in.)

23.09 mm (0.9091 in.)

Flange thickness

Mark

1

2

3

4

5

3.00 mm (0.1181 in.)

3.15 mm (0.1240 in.)

3.30 mm (0.1299 in.)

3.45 mm (0.1358 in.)

3.60 mm (0.1417 in.)

2nd brake

Piston stroke

0.65 – 0.75 mm (0.0256 – 0.0295 in.)

Piston return spring free length

16.61 mm (0.6539 in.)

Flange thickness

Mark

1

2

3

4

5

6

7

3.0 mm (0.118 in.)

3.1 mm (0.122 in.)

3.2 mm (0.126 in.)

3.3 mm (0.130 in.)

3.4 mm (0.134 in.)

3.5 mm (0.138 in.)

3.6 mm (0.142 in.)

Input shaft

End play

0.27 – 1.24 mm (0.0106 – 0.0417 in.)

U/D clutch

Piston stroke

1.51 – 1.77 mm (0.0594 – 0.0697 in.)

–

SERVICE SPECIFICATIONS

AUTOMATIC TRANSAXLE

SS–5

U140F AX (RM848E)

U/D clutch drum bushing inside diameter

STD

Max.

37.06 – 37.08 mm (1.4591 – 1.4598 in.)

37.13 mm (1.4618 in.)

Piston return spring free length

17.14 mm (0.6748 in.)

Flange thickness

Mark

1

2

3

3.0 mm (0.118 in.)

3.2 mm (0.126 in.)

3.4 mm (0.134 in.)

U/D brake

Piston stroke

1.81 – 2.07 mm (0.0713 – 0.0815 in.)

Piston return spring free length

13.24 mm (0.521 in.)

Flange thickness

Mark

1

2

3

3.0 mm (0.118 in.)

3.2 mm (0.126 in.)

3.4 mm (0.134 in.)

1st & reverse brake

Piston stroke

1.10 – 1.24 mm (0.0433 – 0.0488 in.)

Piston return spring free length

17.61 mm (0.6933 in.)

Flange thickness

Mark

1

2

3

4

5

6

7

8

1.8 mm (0.071 in.)

1.9 mm (0.075 in.)

2.0 mm (0.079 in.)

2.1 mm (0.083 in.)

2.2 mm (0.087 in.)

2.3 mm (0.091 in.)

2.4 mm (0.094 in.)

2.5 mm (0.098 in.)

Valve body spring

Spring (Color)

Free length

Coil outer diameter

Total No. of coils

Upper valve body

Rock–up relay valve (None)

29.25 mm

(1.1516 in.)

9.7 mm (0.382 in.)

10.50

Rock –up control valve (Green)

23.95 mm

(0.9429 in.)

5.4 mm (0.213 in.)

14.94

Secondary regulator valve (Blue)

58.35 mm

(2.2972 in.)

8.7 mm (0.343 in.)

20.58

C–2 lock valve (Yellow)

33.65 mm

(1.3248 in.)

7.4 mm (0.291 in.)

11.82

Solenoid modulator valve (Red)

62.40 mm

(2.4567 in.)

9.8 mm (0.386 in.)

22.31

B–3 orifice control valve (Grey)

62.65 mm

(2.4665 in.)

7.8 mm (0.307 in.)

19.60

B–1 lock valve (White)

37.40 mm

(1.4724 in.)

9.8 mm (0.386 in.)

8.84

Clutch apply control valve (Purple)

40.25 mm

(1.5846 in.)

9.0 mm (0.354 in.)

13.00

C–2 exhaust check valve (Orange)

40.25 mm

(1.5846 in.)

7.4 mm (0.291 in.)

17.10