Toyota A442F, Repair Manual

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AT-45
AUTOMATIC TRANSMISSION - OVERDRIVE UNIT
5. INSPECT PLANETARY PINION GEAR THRUST
CLEARANCE
Using a feeler gauge, measure the clearance between
the pinions and carrier.
Standard clearance:
0.20-0.59 mm (0.0079-0.0232 in.)
Maximum clearance:
0.80 mm (0.0315 in.)
If the thrust clearance is grater than maximum, re-
place the planetary gear.
6. INSPECT BUSHING OF OVERDRIVE CASE
Using a dial indicator, measure the inside diameter.
Standard inside diameter:
33.10-33.50 mm (1.3031-1.3189 in.)
Maximum inside diameter:
33.20 mm (1.3071 in.)
If the inside diameter is greater than the maximum,
replace the O/D case.
OVERDRIVE UNIT ASSEMBLY
1. INSTALL O N E - W A Y CLUTCH TO OVERDRIVE
PLANETARY GEAR
(a) Install the No.3 thrust washer, facing the grooved side
upward.
(b) Install the one —way clutch and two retainers into the
outer race.
(c) Install the one —way clutch and outer race assembly,
facing the flanged side of the one —way clutch u p -
ward.