Install Direct Clutch Piston Subassembly

a. Coat 2 new O-rings with ATF, and install them in the direct clutch piston.

Fig. 434: Identifying O-Rings

Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

Fig. 434: Identifying O-Rings

Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

b. Install the No. 2 clutch balancer and direct clutch return spring to the direct clutch piston.

2006 TRANSMISSION A750F Automatic Transaxle - Sequoia

Fig. 435: Installing No. 2 Clutch Balancer And Direct Clutch Return Spring Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

c. Coat a new O-ring with ATF, and install them on the clutch drum sub-assembly.

d. Be careful not to damage the O-rings. Press in the direct clutch piston into the clutch drum with both hands.

2006 TRANSMISSION A750F Automatic Transaxle - Sequoia

Fig. 436: Identifying O-Ring

Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

Fig. 436: Identifying O-Ring

Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

e. Place SST on the direct clutch piston, and compress the return spring with a press. SST 09320-89010, 09350-30020 (09350-07070)

f. Install the snap ring with a snap ring expander.

NOTE:

• Be sure the end gap of the snap ring is not aligned with the spring retainer claw.

• Stop pressing when the spring sheet is lowered to the place 1 to 2 mm (0.039 to 0.078 in.) from the snap ring groove to prevent the spring she« from being deformed.

• Do not expand the snap ring excessively.

2006 TRANSMISSION A750F Automatic Transaxle - Sequoia

Fig. 437: Installing Snap Ring With Snap Ring Expander Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

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

2006 TRANSMISSION A750F Automatic Transaxle - Sequoia

Fig. 438: Setting End Gap Of Snap Ring In Piston Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

2. INSTALL REVERSE CLUTCH PISTON SUB-ASSEMBLY

a. Coat a new O-ring with ATF, and install it on the clutch drum.

2006 TRANSMISSION A750F Automatic Transaxle - Sequoia

Fig. 439: Identifying O-Ring

Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

Fig. 439: Identifying O-Ring

Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

b. Coat a new O-ring with ATF, and install it on the reverse clutch piston.

2006 TRANSMISSION A750F Automatic Transaxle - Sequoia

Fig. 440: Identifying O-Ring

Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

Fig. 440: Identifying O-Ring

Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

c. Be careful not to damage the O-ring. Press in the clutch drum sub-assembly into the reverse clutch piston with both hands.

2006 TRANSMISSION A750F Automatic Transaxle - Sequoia

Fig. 441: Pressing Clutch Drum Sub-Assembly Into Reverse Clutch Piston Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

3. INSTALL REVERSE CLUTCH RETURN SPRING SUB-ASSEMBLY

a. Coat a new O-ring with ATF, and install it on the reverse clutch piston.

b. Install the reverse clutch return spring onto the reverse clutch piston.

Was this article helpful?

0 0
Do It Yourself Car Diagnosis

Do It Yourself Car Diagnosis

Don't pay hundreds of dollars to find out what is wrong with your car. This book is dedicated to helping the do it yourself home and independent technician understand and use OBD-II technology to diagnose and repair their own vehicles.

Get My Free Ebook


Post a comment