Suzuki Grand Vitara JB627. Service manual - part 243

5A-156 Automatic Transmission/Transaxle:

• Measure planetary pinion gear thrust clearance by

using thickness gauge.
If clearance exceeds limit, replace middle planetary
gear assembly.

Middle planetary pinion gear thrust clearance
Standard: 0.12 – 0.68 mm (0.005 – 0.027 in.)
Limit: 0.73 mm (0.029 in.)

• Hold rear planetary ring gear flange sub assembly (1)

and turn one-way No.3 clutch assembly (2). Check
that one-way No.3 clutch assembly (2) can be turned
freely (3) counterclockwise and locked (4) clockwise.

• Measure inside diameter of planetary ring gear

assembly bushing.
If inside diameter exceeds limit, replace planetary ring
gear.

Planetary ring gear bushing inside diameter limit
32.19 mm (1.267 in.)

• Set intermediate shaft between two “V” blocks, and

measure its runout by using a dial gauge.
If runout exceeds limit, replace intermediate shaft with
new one.

Intermediate shaft runout limit
0.08 mm (0.003 in.)

I4JA01512307-01

I4JA01512308-01

I4JA01512309-01

I4JA01512310-01

Automatic Transmission/Transaxle: 5A-157

• Measure outside diameter of intermediate shaft

positions shown in figure.
If outside diameter is below limit, replace intermediate
shaft with new one.

Outside diameter of intermediate shaft

• Measure planetary pinion gear thrust clearance by

using thickness gauge.
If clearance exceeds limit, replace rear planetary gear
assembly.

Rear planetary pinion gear thrust clearance
Standard: 0.2 – 0.6 mm (0.008 – 0.024 in.)
Limit: 0.65 mm (0.026 in.)

• Measure inside diameter of rear planetary gear

assembly bushing.
If inside diameter exceeds limit, replace rear planetary
gear assembly.

Rear planetary gear inside diameter limit
20.075 mm (0.790 in.)

• Measure free length of 1st & reverse (No.4) brake

return spring including spring seat.

1st & reverse (No.4) brake return spring free
length
“a”: 23.74 mm (0.935 in.)

NOTE

• Do not apply excessive force when

measuring spring free length.

• Perform measurement at several points.

Standard

Limit

25.962 – 25.975 mm

(1.022 – 1.023 in.)

25.912 mm

(1.020 in.)

25.962 – 25.975 mm

(1.022 – 1.023 in.)

25.912 mm

(1.020 in.)

32.062 – 32.075 mm

(1.262 – 1.263 in.)

32.012 mm

(1.260 in.)

32.062 – 32.075 mm

(1.262 – 1.263 in.)

32.012 mm

(1.260 in.)

I5JA01512007-01

I4JA01512312-01

I4JA01512313-01

“a”

I4JA01512314-01

5A-158 Automatic Transmission/Transaxle:

Specifications

Bearing and Race Installation Specification

S6JB0B5107001

Bearing and Race Dimension

I6JB01510047-04

No.

Bearing and race

Inside diameter

Outside diameter

Thrust bearing race No.1

74.2 mm (2.921 in.)

87.74 mm (3.454 in.)

Thrust needle roller bearing

71.9 mm (2.831 in.)

85.6 mm (3.370 in.)

Thrust bearing race No.10

37.1 mm (1.461 in.)

52.2 mm (2.055 in.)

Thrust needle roller bearing

34.7 mm (1.366 in.)

52.1 mm (2.055 in.)

Thrust needle roller bearing

21.3 mm (0.839 in.)

41.1 mm (1.618 in.)

Thrust bearing race

22.6 mm (0.890 in.)

60.0 mm (2.362 in.)

Thrust bearing race No.2

38.4 mm (1.512 in.)

63.0 mm (2.480 in.)

Thrust needle roller bearing

42.5 mm (1.673 in.)

61.2 mm (2.409 in.)

Thrust needle roller bearing

33.3 mm (1.311 in.)

56.6 mm (2.228 in.)

10 Thrust bearing race No.3

38.0 mm (1.496 in.)

57.0 mm (2.244 in.)

11 Thrust needle roller bearing

43.4 mm (1.709 in.)

58.3 mm (2.295 in.)

12 Thrust needle roller bearing

55.7 mm (2.193 in.)

76.4 mm (3.008 in.)

13 Thrust bearing race No.4

53.7 mm (2.114 in.)

74.0 mm (2.913 in.)

14 Thrust bearing race No.7

33.4 mm (1.315 in.)

49.0 mm (1.929 in.)

15 Thrust needle roller bearing

32.1 mm (1.264 in.)

49.35 mm (1.943 in.)

16 Thrust bearing race No.8

32.1 mm (1.264 in.)

49.0 mm (1.929 in.)

17 Thrust needle roller bearing

21.5 mm (0.847 in.)

40.8 mm (1.606 in.)

18 Thrust needle roller bearing

48.5 mm (1.909 in.)

62.7 mm (2.469 in.)

19 Thrust bearing race No.9

45.9 mm (1.807 in.)

64.0 mm (2.520 in.)

Automatic Transmission/Transaxle: 5A-159

Tightening Torque Specifications

S6JB0B5107002

NOTE
The specified tightening torque is also described in the following.
“Oil Cooler Hoses Replacement”
“Manual Selector Assembly Components”
“Select Cable Component”
“Automatic Transmission Unit Components”
“Automatic Transmission Unit Components”
“Oil Pump Assembly Components”
“Valve Body Assembly Components”

Reference:
For the tightening torque of fastener not specified in this section, refer to “Fastener Information in Section 0A”.

Fastening part

Tightening torque

Note

⋅m

kgf-m

lb-ft

Fluid pressure check hole bolt

0.8

6.0

)

A/T fluid drain plug

2.0

14.5

)

Manual selector assembly mounting bolt

1.8

13.0

)

Manual select cable end nut

1.3

9.5

)

Manual shift shaft nut

0.7

5.0

)

/ )

Transmission range sensor bolt

1.3

9.5

)

/ )

Input shaft speed sensor bolt

5.5

0.55

4.0

)

Output shaft speed sensor bolt

5.5

0.55

4.0

)

Oil cooler pipe union bolt

2.5

18.0

)

/ )

Pipe clamp bolt

1.0

7.5

)

Oil pump body bolt

1.1

8.0

)

Oil pump bolt

2.1

15.0

)

Parking pawl bracket bolt

7.4

0.74

5.5

)

Valve body bolt

1.1

8.0

)

Transmission wire connector bolt

5.5

0.55

4.0

)

Transmission fluid temperature sensor clamp
bolt

1.1 8.0

)

Transmission fluid temperature sensor clamp
bolt

1.0 7.0

)

Oil strainer bolt

1.0

7.0

)

Oil pan bolt

4.5

0.45

3.5

)

Drain plug

2.0

14.5

)

Transmission case adapter sub assembly bolt

3.4

24.5

)

Automatic transmission housing bolt

5.7

41.5

)

Automatic transmission housing bolt

3.4

24.5

)

Automatic transmission breather pipe bolt

5.5

0.55

4.0

)

Transmission speed sensor bolt

5.5

0.55

4.0

)

Manual select lever nut

12.5

1.25

9.0

)

Content .. 241 242 243 244 ..