DISASSEMBLY AND REASSEMBLY







Disassembly steps
<<A>>
>>C<<
1.
Snap ring


2.
Plate


3.
One-way clutch inner race

>>B<<
4.
O-ring


5.
Spring retainer


6.
Return spring


7.
Low/reverse brake piston

>>A<<
8.
D-ring

>>A<<
9.
D-ring


10.
Center support

DISASSEMBLY SERVICE POINT



<<A>>SNAP RING REMOVAL



1.Set special tools as shown in the illustration so that they are pressed against the inner race of the one-way clutch.

  • Spring compressor (MB991630)
  • Spring compressor retainer (MD998924)
2.Screw in the special tool nut, and lightly press against the inner race of the one-way clutch.
3.Remove the snap ring.

REASSEMBLY SERVICE POINTS



>>A<<D-RING INSTALLATION


1.Apply ATF to the D-ring.
2.Install the D-ring in the grooves on the outer and inner periphery of the piston. Make sure that the D-ring is not twisted or damaged when installing.

>>B<<O-RING INSTALLATION



Install the O-ring onto the center support at the position shown in the illustration.

>>C<<SNAP RING INSTALLATION



1.Set special tools as shown in the illustration.

  • Spring compressor (MB991630)
  • Spring compressor retainer (MD998924)
2.Screw in the special tool nut, and lightly press against the inner race of the one-way clutch.
3.Install the snap ring.