Toyota AVENSIS 2000 Supplement Manual page 537

MX–20
3rd Gear
4th Gear
SST
AVENSIS/CORONA SUP (RM781E)
MANUAL TRANSAXLE (S54, S55)
DISASSEMBLY
1.
Using a feeler gauge, measure each thrust clearance.
Q05793
2.
Using a dial indicator, measure the radial clearance between
the gear and shaft.
If the clearance exceeds the maximum, replace the gear,
Z00417
needle roller bearing or shaft.
3.
Using 2 screwdrivers and a hammer, tap out the snap ring.
4.
(a)
(b)
5.
Q05201
Using a snap ring expander, remove the snap ring.
– INPUT SHAFT
INSPECT 3RD AND 4TH GEARS THRUST CLEAR-
ANCES
Maximum clearance:
3rd gear: 0.35 mm (0.0138 in.)
4th gear: 0.45 mm (0.0177 in.)
Minimum clearance:
3rd gear: 0.10 mm (0.0039 in.)
4th gear: 0.10 mm (0.0039 in.)
INSPECT 3RD AND 4TH GEARS RADIAL CLEAR-
ANCES
Maximum clearance:
0.051 mm (0.0020 in.)
Minimum clearance:
0.009 mm (0.0004 in.)
REMOVE SNAP RING
REMOVE REAR BEARING, 4TH GEAR, NEEDLE
ROLLER BEARING, SPACER AND SYNCHRONIZER
RING FROM INPUT SHAFT
Using SST and a press, remove the 4th gear and rear
bearing.
SST 09950–00020
Remove the needle roller bearings, spacer and synchro-
nizer ring.
REMOVE SNAP RING
MX039–04