Reassembly

U151E AUTOMATIC TRANSAXLE: FORWARD AND REVERSE CLUTCH:

REASSEMBLY

1. INSTALL INPUT SHAFT OIL SEAL RING





(a) Compress the new input shaft oil seal ring from both sides to reduce dimension A.
Dimension A:
5 mm (0.197 in.)
(b) Coat the oil seal ring with ATF and install it to the input shaft.

NOTE: Do not expand the gap of the oil seal ring too much. Fix the hooks certainly.

2. INSTALL FORWARD CLUTCH PISTON SUB-ASSEMBLY





(a) Coat the forward clutch piston with ATF, and install it to the input shaft.

NOTE: Be careful not to damage the lip seal of the forward clutch piston.

3. INSTALL FORWARD CLUTCH RETURN SPRING SUB-ASSEMBLY





(a) Install the return spring to the input shaft.

NOTE: Installing the spring sub-assembly, check all of the springs are fit in the piston correctly.

(b) Coat the clutch balancer with ATF.





(c) Install the clutch balancer to the input shaft.

- Be careful not to damage the lip seal of the forward clutch balancer.
- Install the clutch balancer carefully not to have a pinching and any other defects at the sealing lip.
- Apply enough ATF to the sealing lip prior to assembling.





(d) Place SST on the clutch balancer, and compress the clutch balancer with a press.
SST: 09387-00020
(e) Install the snap ring with a snap ring expander.
(f) Be sure the end gap of the snap ring is not aligned with the spring retainer claw.

NOTICE:
- Stop the press when the spring sheet is lowered to the place 1 - 2 mm (0.039 - 0.078 in.) from the snap ring groove.
- This prevents the spring sheet from being deformed.
- Do not expand the snap ring excessively.





(g) Set the end gap of the snap ring in the piston shown in the illustration.

NOTE: The end gap of the snap ring should not coincide with any of the stoppers.

4. INSTALL FORWARD MULTIPLE DISC CLUTCH CLUTCH DISC
(a) Coat the 5 discs with ATF.





(b) Install the 5 plates, 5 discs and flange input shaft.

NOTE: Be careful about the order of discs, plates and flange assembly.





(c) Using a screwdriver, install the snap ring.
(d) Check that the end gap of the snap ring is not aligned with one of the cutouts.

NOTE: The snap ring should be fixed certainly in the groove of the drum.