Toyota Camry Manual page 353

AUTOMATIC TRANSAXLE
20. INSTALL PISTON RETURN SPRING
Each spring end is installed onto the protrusion with the
case.
21. INSTALL SECOND BRAKE DRUM INTO CASE
Align the groove of the drum with the bolt and place it into
the case.
22. INSTALL SNAP RING
(a) Place the snap ring into the case so that the end gap is
installed into the groove.
(b) While compressing the piston return springs over the
drum with hammer handles, install the snap ring into the
groove.
(c) Be sure the end gap of the snap ring is not aligned with
one of the cutouts.
23. INSTALL SECOND BRAKE DRUM GASKET
Install a new gasket until it makes contact with the second
brake drum.
24. CHECK OPERATION OF SECOND BRAKE
Blow compressed air into the oil passage with the case,
and be sure that the piston moves.
– COMPONENT PARTS INSTALLATION
AX–113