AUTOMATIC TRANSMISSION(4AT) > Transfer Clutch

ASSEMBLY

1. Install the transfer clutch piston.

(A)

Transfer clutch piston

(B)

Rear drive shaft

2. Install the return spring to transfer clutch piston.

(A)

Return spring

(B)

Rear drive shaft

3. Apply ATF to the lip of transfer clutch piston seal, then install.

(A)

Transfer clutch piston seal

(B)

Rear drive shaft

4. Attach the ST to the rear drive shaft.

ST    499257300 SNAP RING OUTER GUIDE

(A)

Rear drive shaft

5. Install the snap ring to the ST.

ST    499257300 SNAP RING OUTER GUIDE

(A)

Snap ring

(B)

Rear drive shaft

6. Install the snap ring to the rear drive shaft using ST1 and ST2.

ST1    499257300 SNAP RING OUTER GUIDE
ST2    499247400 INSTALLER

(A)

Snap ring

(B)

Rear drive shaft

7. Install the driven plate, drive plate, retaining plate and snap ring.

(A)

Snap ring

8. Apply compressed air to see if the assembled parts move smoothly.

9. Check the clearance between the snap ring and retaining plate.

10. Press-fit new ball bearing using ST.

ST    899580100 INSTALLER

(A)

Ball bearing

11. Apply Vaseline to a new seal ring and attach to the seal ring groove of the rear drive shaft.

NOTE:

While installing the seal ring, not to stretch the seal ring excessively.

(A)

Seal ring

(B)

Rear drive shaft

12. Install the transfer clutch assembly while taking care not to damage the seal ring.

(A)

Transfer clutch ASSY

(B)

Extension case