Honda Civic. Manual — part 273

Fig. 369: Identifying Air Check Valve, Sealing Washer & Bolts w/Torque
Specification
Courtesy of AMERICAN HONDA MOTOR CO., INC.

2. Install the air check valve and a new sealing washer (B).

TRANSMISSION HOUSING

HOUSING AND SHAFT ASSEMBLY REMOVAL

Special Tools Required

Housing puller 07HAC-PK40102

1. Remove the shift solenoid valve cover (A), the dowel pins (B), the gasket (C),

and the harness clamp bracket (D).

2008 Honda Civic LX

2006-08 TRANSMISSION Automatic Transmission - Civic (Except Hybrid)

Fig. 370: Disassembling Transmission Housing
Courtesy of AMERICAN HONDA MOTOR CO., INC.

2. Disconnect the connectors from the shift solenoid valves, and remove the

solenoid harness connector (E).

3. Remove the transmission housing mounting bolts (F) (19).
4. Align the spring pin (A) on the selector control shaft (B) with the transmission

housing groove (C) by turning the selector control shaft with the detent plate.

NOTE:

Do not squeeze the end of the selector control shaft
tips together when turning the control shaft.

2008 Honda Civic LX

2006-08 TRANSMISSION Automatic Transmission - Civic (Except Hybrid)

Fig. 371: Aligning Spring Pin On Selector Control Shaft With
Transmission Housing Groove
Courtesy of AMERICAN HONDA MOTOR CO., INC.

5. Install the housing puller over the countershaft, then remove the transmission

housing.

6. Remove the countershaft reverse gear and the needle bearing.
7. Remove the lock bolt securing the shift fork, then remove the shift fork with

the reverse selector together.

8. Remove the mainshaft subassembly (A), the countershaft subassembly (B), and

the secondary shaft subassembly (C) together. If the reverse selector hub is
removed by hand, remove the 4th-5th gear and the needle bearings, and
remove the mainshaft subassembly. Then remove the countershaft subassembly
and the secondary shaft subassembly together.

NOTE:

If the top arm of your housing puller is too short,
replace it with housing puller arm, 205 mm 07SAC-
P0Z0101.

2008 Honda Civic LX

2006-08 TRANSMISSION Automatic Transmission - Civic (Except Hybrid)

Fig. 372: Identifying Mainshaft Subassembly, Countershaft Subassembly
And Secondary Shaft Subassembly
Courtesy of AMERICAN HONDA MOTOR CO., INC.

9. Remove the differential assembly.

BEARING REMOVAL

Special Tools Required

Attachment, 72 x 75 mm 07746-0010600

Attachment, 78 x 80 mm 07NAD-PX40100

Attachment, 62 x 68 mm 07746-0010500

Driver 07749-0010000

1. Remove the snap ring (A), the cotter retainer (B), and the cotters (C) from the

idler gear shaft (D), then remove the idler gear shaft. Do not distort the snap
ring.

NOTE:

If you are not removing the idler gear shaft bearing,
idler gear shaft removal is not needed.

2008 Honda Civic LX

2006-08 TRANSMISSION Automatic Transmission - Civic (Except Hybrid)