Suzuki Wagon R Manual page 810

VALVE BODY ASS'Y
Disassembly
1) Remove manual valve.
2) Remove 12 bolts from lower valve body.
NOTE:
D There are 4 different kinds of bolt fixing upper and lower
valve body. Do not mix them up and remember where they
belong to.
D When separating lower and upper valve body, be careful
not to let the steel ball to fall off.
UPPER VALVE BODY
Disassembly
1) Remove oil strainers (1) and steel balls (2).
2) Remove keys (1).
3) Pull out all sleeves, valves, plungers, springs and washer.
AUTOMATIC TRANSMISSION (4 A / T) 7B-99