9. 2-4 Brake Band (Disassembly/Inspection/Assembly)

2-4 BRAKE BAND (DISASSEMBLY / INSPECTION / ASSEMBLY)
Preparation





SST

Disassembly/Inspection/Assembly





1. Disassemble in the order shown in the figure.
2. Assemble in the reverse order of disassembly, referring to Assembly Note.

Inspection
Servo Return Spring





1. Measure the spring free length.





Specifications

2. If not within the specifications, replace the spring.

2-4 Brake Band





1. Remove the 2-4 brake band, and hold it together as shown in the figure.
2. Replace the 2-4 brake band if damaged of malfunctioning.

Assembly Note
Servo Retainer, Band Servo Piston





Install the servo into the transaxle case.
1. Apply ATF to a new D-ring and install it onto the band servo piston.

D-ring inner diameter
Small D-ring: 29.4 mm (1.161 inch)
Large D-ring: 65.9 mm (2.59 inch)

2. Assemble the servo piston and servo retainer.
3. Apply ATF to new O-rings and install them onto the servo retainer.

O-ring inner diameter: 72.9 mm (2.87 inch)





4. Install the servo return spring and servo retainer assembly into the transaxle case.
5. Press the servo retainer assembly by using the SSTs.
6. Install the snap ring.





7. Install the piston stem, washer, and nut to the band servo piston.