Output Shaft: Disassembly
- INSPECT 1ST GEAR THRUST CLEARANCE
- Using a feeler gauge, measure the 1st gear thrust clearance.
Standard clearance:
0.10 to 0.40 mm (0.00394 to 0.0157 in.)
Maximum clearance:
0.40 mm (0.0157 in.)
If the clearance exceeds the maximum, replace the 1st gear thrust washer, 1st gear or No. 1 transmission clutch hub.
- Using a feeler gauge, measure the 1st gear thrust clearance.
- INSPECT 2ND GEAR THRUST CLEARANCE
- Using a dial indicator, measure the 2nd gear thrust clearance.
Standard clearance:
0.10 to 0.55 mm (0.00394 to 0.0217 in.)
Maximum clearance:
0.55 mm (0.0217 in.)
If the clearance exceeds the maximum, replace the No. 1 transmission clutch hub, 2nd gear or 3rd driven gear.
- Using a dial indicator, measure the 2nd gear thrust clearance.
- INSPECT 1ST GEAR RADIAL CLEARANCE
- Using a dial indicator, measure the 1st gear radial clearance.
Standard clearance:
NSK made bearing:
0.015 to 0.056 mm (0.000591 to 0.00220 in.)
KOYO made bearing:
0.015 to 0.058 mm (0.000591 to 0.00228 in.)
Maximum clearance:
NSK made bearing:
0.056 mm (0.00220 in.)
KOYO made bearing:
0.058 mm (0.00228 in.)
If the clearance exceeds the maximum, replace the 1st gear, 1st gear needle roller bearing or output shaft.
- Using a dial indicator, measure the 1st gear radial clearance.
- INSPECT 2ND GEAR RADIAL CLEARANCE
- Using a dial indicator, measure the 2nd gear radial clearance.
Standard clearance:
NSK made bearing:
0.015 to 0.056 mm (0.000591 to 0.00220 in.)
KOYO made bearing:
0.015 to 0.058 mm (0.000591 to 0.00228 in.)
Maximum clearance:
NSK made bearing:
0.056 mm (0.00220 in.)
KOYO made bearing:
0.058 mm (0.00228 in.)
If the clearance exceeds the maximum, replace the 2nd gear, 2nd gear needle roller bearing or output shaft.
- Using a dial indicator, measure the 2nd gear radial clearance.
- REMOVE 4TH DRIVEN GEAR
- Using SST and a press, remove the output shaft rear bearing and 4th driven gear from the output shaft.
SST 09950-00020
- Using SST and a press, remove the output shaft rear bearing and 4th driven gear from the output shaft.
- REMOVE OUTPUT GEAR SPACER
- Remove the output gear spacer from the output shaft.
- REMOVE 2ND GEAR
- Using SST and a press, remove the 3rd driven gear with the 2nd gear from the output shaft.
SST 09950-00020
- Using SST and a press, remove the 3rd driven gear with the 2nd gear from the output shaft.
- REMOVE 2ND GEAR NEEDLE ROLLER BEARING
- Remove the 2nd gear needle roller bearing and 2nd gear bearing spacer from the output shaft.
- REMOVE NO. 2 SYNCHRONIZER RING SET (FOR 2ND GEAR)
- Remove the No. 2 synchronizer ring set from the output shaft.
- REMOVE 1ST GEAR
- Using 2 screwdrivers and a hammer, remove the No. 1 clutch hub shaft snap ring from the output shaft.
HINT:
Use a piece of cloth to keep the shaft snap ring from flying off.
- Using SST and a press, remove the No. 1 clutch hub assembly and 1st gear from the output shaft.
SST 09950-00020
- Using 2 screwdrivers and a hammer, remove the No. 1 clutch hub shaft snap ring from the output shaft.
- REMOVE NO. 1 SYNCHRONIZER RING SET (FOR 1ST GEAR)
- Remove the No. 1 synchronizer ring set from the 1st gear.
- REMOVE 1ST GEAR NEEDLE ROLLER BEARING
- Remove the 1st gear needle roller bearing from the output shaft.
- REMOVE 1ST GEAR THRUST WASHER
- Remove the 1st gear thrust washer from the output shaft.
- REMOVE 1ST GEAR THRUST WASHER PIN OR BALL
- Remove the 1st gear thrust washer pin or ball from the output shaft.
- REMOVE REVERSE GEAR
- Remove the reverse gear, 3 synchromesh shifting keys, and 3 synchromesh shifting key springs from the No. 1 transmission clutch hub.NOTE: Use a piece of cloth to keep the shifting keys and shifting key springs from flying off.
- Remove the reverse gear, 3 synchromesh shifting keys, and 3 synchromesh shifting key springs from the No. 1 transmission clutch hub.