1) Install new O-rings (inside (5) and outside (6)) to reverse
brake piston (4), and apply grease to them.
"A" : Grease 99000-25030
2) Install reverse brake piston (4), wave spring (3) and reverse
brake piston seat (2) to transmission case.
3) Install new snap ring (1) by compressing wave spring thru
reverse brake piston seat with hydraulic press (8) and spe-
cial tool.
NOTE:
Don't compress wave spring more than necessary or it
may get damaged.
Special tool
(A) : 09926-96040
7. Flat end rod or the like
4) Install counter drive gear (1).
Tightening torque
Counter drive gear installing bolts
(a) : 5.5 N·m (0.55 kg-m, 4.0 lb-ft)
2. Transmission case
AUTOMATIC TRANSMISSION (4 A/T) 7B-119