Первичный Вал Разборка. Corolla ZZE150

Using a feeler gauge, measure the 4th gear thrust clearance.

Standard clearance:

0.01 to 0.55 mm (0.0039 to 0.0217 in.)

Maximum clearance:

0.55 mm (0.0217 in.)

Using a dial gauge, measure the 3rd gear thrust clearance.

Standard clearance:

0.10 to 0.35 mm (0.0039 to 0.0138 in.)

Maximum clearance:

0.35 mm (0.0138 in.)

Using a dial indicator, measure the 4th gear radial clearance between the gear and shaft.

Standard clearance:

TMC made:

0.009 to 0.050 mm (0.0004 to 0.0020 in.)

TMUK, TMMT made:

0.015 to 0.058 mm (0.0006 to 0.0023 in.)

Maximum clearance:

TMC made:

0.050 mm (0.0020 in.)

TMUK, TMMT made:

0.058 mm (0.0023 in.)

Using a dial indicator, measure the 3rd gear radial clearance.

Standard clearance:

NSK made bearing:

0.015 to 0.056 mm (0.0006 to 0.0022 in.)

Except NSK made bearing:

0.015 to 0.058 mm (0.0006 to 0.0023 in.)

Maximum clearance:

NSK made bearing:

0.056 mm (0.0022 in.)

Except NSK made bearing:

0.058 mm (0.0023 in.)

Using 2 screwdrivers and a hammer, remove the input shaft rear bearing shaft snap ring from the input shaft.

УКАЗАНИЕ:

Use a shop rag or piece of cloth to keep the snap ring from flying off.

Using SST and a press, remove the input shaft rear radial ball bearing and 4th gear from the input shaft.

SST

09950-00020

УКАЗАНИЕ:

1. Do not tighten SST excessively.
   
2. Support the input shaft assembly by hand to prevent it from dropping off.
   

Remove the 4th gear needle roller bearing and 4th gear bearing spacer from the input shaft.

Remove the 4th gear synchronizer ring from the No. 2 transmission clutch hub.

Using 2 screwdrivers and a hammer, remove the No. 2 clutch hub setting shaft snap ring from the input shaft.

УКАЗАНИЕ:

Use a shop rag or piece of cloth to keep the snap ring from flying off.

Using SST and a press, remove the No. 2 transmission clutch hub and 3rd gear from the input shaft.

SST

09950-00020

ПРИМЕЧАНИЕ:

1. Do not tighten SST excessively.
   
2. Support the input shaft by hand to prevent it from dropping off.
   

Remove the 3rd gear synchronizer ring from the 3rd gear.

Remove the 3rd gear needle roller bearing from the input shaft.

Remove the No. 2 transmission hub sleeve, 3 shifting keys and 3 shifting key springs from the No. 2 transmission clutch hub.

ПРИМЕЧАНИЕ:

Use a shop rag or piece of cloth to keep the shifting key and shifting key spring from flying off.