Suzuki Wagon R Manual page 823

7B-112 AUTOMATIC TRANSMISSION (4 A / T)
2. Transmission case
4) Install counter drive gear (1).
Tightening Torque
.
(a): 5.5 N m (0.55 kg-m, 4.0 lb-ft)
5) Install new inner and outer O-rings (4) to 1st & 2nd brake piston
(3) and apply grease to them.
"A": Grease 99000-25030
6) Install 1st & 2nd brake piston (3) to transmission case, in such
way that the side with spring holes comes to the top. Make sure
that the O-rings are not twisted or caught.
7) Place 1st & 2nd brake piston return spring subass'y (2) on pis-
ton (3). Make sure that each spring fits the holes on the piston.
8) Push down return spring subass'y and install snap ring (1).
CAUTION:
Check that the opening of snap ring does not face the
cored-hole (5) of the transmission case.
9) Install B1 brake discs and plates in following order.
(1) Plate ! (2) Disc ! (3) Plate ! (4) Disc ! (5) Plate !
(6) Disc ! (7) Plate ! (8) Disc
10) Hold above parts with snap ring.