1989-Montero · auto tranny · страница 67 из 109 · Открыть оригинал PDF ↗
DISASSEMBLY
(I) Remove the snap ring from the overdrive case.
(2) Remove the flange, brake discs, brake plates and cushion
plate.
NOTE
Do not allow the removed brake discs to dry out.

(3) Remove the planetary ring gear and thrust race #6.
(4) Remove the thrust bearing #7 and race #8 from the
overdrive case.
Note position of the race-
(5) Remove the snap ring, spring retainer and return springs.
(6) Remove the brake piston.
Brow compressed air through the overdrive case hole
indicated in the figure to force out the brake piston.
if the piston does not come out, lift it out with needle nose
plrers.
(7) Remove the two oil seal rings from the overdrive case.
(8) Remove the O-rings from the piston.


ASSEMBLY
(I) Install the two seal rings on the overdrive case by spreading
apart and sliding them into the groove. Hook both ends by
hand.


(2) Install new O-rings on piston. Coat the O-rings with ATF.
(3) Install the brake piston in the overdrive case with the cup
side up, being careful not to damage the O-rings.
(4) Install the return springs and set the spring retainer and
snap ring in place. -
Check that the ends of the snap ring are not aligned with -
any of the cutouts.


