Honda Civic. Manual — part 1039

No. 7

3.050 mm
(0.120 in.)

When worn
or damaged

No. 8

3.075 mm
(0.121 in.)

When worn
or damaged

No. 9

3.100 mm
(0.122 in.)

When worn
or damaged

No. 10

3.125 mm
(0.123 in.)

When worn
or damaged

No. 11

3.150 mm
(0.124 in.)

When worn
or damaged

No. 12

3.175 mm
(0.125 in.)

When worn
or damaged

No. 13

3.200 mm
(0.126 in.)

When worn
or damaged

4th gear collar
length

32.9-33.0
mm (1.295-
1.299 in.)

-

4th gear collar
flange thickness

3.75-3.90
mm (0.148-
0.154 in.)

When worn
or damaged

Sealing ring
thickness

1.87-1.97
mm (0.074-
0.078 in.)

1.82 mm
(0.072 in.)

Width of sealing
ring groove

2.025-2.060
mm (0.0797-
0.0811 in.)

2.080 mm
(0.0819 in.)

Clutch feed pipe
O.D.

2nd clutch

6.97-6.98
mm (0.2744-
0.2748 in.)

6.95 mm
(0.2736 in.)

4th clutch

11.47-11.48
mm (0.4516-
0.4520 in.)

11.45 mm
(0.4508 in.)

Clutch feed pipe
bushing O.D.

2nd clutch

7.018-7.030
mm (0.2763-

7.045 mm
(0.2774 in.)

2008 Honda Civic EX

2006-08 GENERAL INFORMATION Specifications - Civic (All Except GX & Hybrid)

0.2768 in.)

4th clutch

11.500-
11.518 mm
(0.4528-
0.4553 in.)

11.530 mm
(0.4539 in.)

ATF guide
collar I.D. at
sealing ring
contact area

21.200-
21.221 mm
(0.8346-
0.8355 in.)

21.25 mm
(0.8366 in.)

Idler gear shaft End cover

bearing contact
area

30.003-
30.013 mm
(1.1812-
1.1816 in.)

When worn
or damaged

Cotters
thickness

1.39-1.42
mm (0.0547-
0.0559 in.)

-

Reverse idler
gear

Reverse idler
gear shaft O.D.
at needle
bearing contact
area

14.99-15.00
mm (0.5902-
0.5906 in.)

When worn
or damaged

I.D.

20.001-
20.014 mm
(0.7874-
0.7880 in.)

When worn
or damaged

I.D. of reverse
idler gear shaft
contact area on
transmission
housing

14.800-
14.818 mm
(0.5827-
0.5834 in.)

-

I.D. of reverse
idler gear shaft
holder

14.800-
14.824 mm
(0.5827-
0.5836 in.)

When worn
or damaged

2008 Honda Civic EX

2006-08 GENERAL INFORMATION Specifications - Civic (All Except GX & Hybrid)

STANDARDS AND SERVICE LIMITS - AUTOMATIC TRANSMISSION
AND A/T DIFFERENTIAL (2 OF 3)

Item

Measurement Qualification

Standard or New

Wire

Diameter O.D.

Free

Length

No.

of

Coil

Main valve body
spring (see MAIN
VALVE BODY
DISASSEMBLY,
INSPECTION,
AND
REASSEMBLY )

Cut valve B
spring

0.8 mm
(0.031
in.)

9.9
mm
(0.290
in.)

27.3
mm
(1.074
in.)

8.0

Shift valve A
spring

0.8 mm
(0.031
in.)

7.1
mm
(0.280
in.)

23.7
mm
(0.933
in.)

9.7

Shift valve C
spring

0.8 mm
(0.031
in.)

7.1
mm
(0.280
in.)

23.7
mm
(0.933
in.)

9.7

Relief valve
spring

1.0 mm
(0.039
in.)

9.6
mm
(0.378
in.)

34.1
mm
(1.343
in.)

10.2

Lock-up
control valve
spring

0.6 mm
(0.024
in.)

7.1
mm
(0.280
in.)

31.2
mm
(1.228
in.)

11.2

Cooler check
valve spring

0.85 mm
(0.033
in.)

6.6
mm
(0.260
in.)

27.0
mm
(1.063
in.)

11.3

Shift valve D
spring

0.8 mm
(0.031
in.)

5.6
mm
(0.220
in.)

28.1
mm
(1.106
in.)

15.9

2008 Honda Civic EX

2006-08 GENERAL INFORMATION Specifications - Civic (All Except GX & Hybrid)

Servo control
valve spring

0.8 mm
(0.031
in.)

9.9
mm
(0.290
in.)

27.3
mm
(1.075
in.)

8.0

Regulator valve
body spring (see
REGULATOR
VALVE BODY
DISASSEMBLY,
INSPECTION,
AND
REASSEMBLY )

Stator reaction
spring

4.5 mm
(0.177
in.)

35.4
mm
(1.394
in.)

30.3
mm
(1.193
in.)

1.92

Regulator
valve spring A

1.9 mm
(0.075
in.)

14.7
mm
(0.579
in.)

80.6
mm
(3.173
in.)

16.1

Regulator
valve spring B

1.6 mm
(0.063
in.)

9.2
mm
(0.362
in.)

44.0
mm
(1.732
in.)

12.5

Torque
converter
check valve
spring

1.2 mm
(0.047
in.)

8.6
mm
(0.339
in.)

33.8
mm
(1.331
in.)

12.2

Lock-up shift
valve spring

1.0 mm
(0.039
in.)

6.6
mm
(0.260
in.)

35.5
mm
(1.398
in.)

18.2

1st
accumulator
spring B

2.4 mm
(0.094
in.)

12.2
mm
(0.480
in.)

35.0
mm
(1.378
in.)

7.7

1st
accumulator
spring A

2.4 mm
(0.094
in.)

18.6
mm
(0.732
in.)

50.1
mm
(1.972
in.)

6.7

4th
accumulator

2.5 mm
(0.098

14.6
mm

29.9
mm

4.9

2008 Honda Civic EX

2006-08 GENERAL INFORMATION Specifications - Civic (All Except GX & Hybrid)