Output Shaft, Output Gear, Idler Gear, Reduction Pinion Gear And Bearing Retainer

REPAIR FOR COMPONENT PARTS

Output Shaft, Output Gear, Idler Gear, Reduction Pinion Gear and Bearing Retainer


COMPONENTS












DISASSEMBLY






1.Remove seal rings (1) from output shaft (2) and bearing retainer (3).





2.Remove output shaft bearing from output shaft with suitable tools.

CAUTION:
- Always replace bearing with a new one when removed
- Do not damage output shaft.
3.Remove radial needle bearing according to the following procedures.





a.Remove snap ring (1) using suitable tool from bearing retainer (2).





b.Remove radial needle bearing from bearing retainer (1) using
Tool (A).
Tool number A: KV-381054S0 (J-34286)





4.Insert a suitable tool (A) between the mating surfaces of idler gear (1) and idler gear bearing inner race (2), and enlarge the gap.

CAUTION:
Be careful not to damage idler gear (1).
5.Set suitable tool (B) on idler gear (1), and remove idler gear bearing inner race (2) with a suitable tool (C) as shown.





6.Remove idler gear bearing outer race from transaxle case using
Tool.
Tool number: KV-381054S0 (J-34286)





7.Set Tool (A) to reduction pinion gear bearing inner race, press out reduction pinion gear bearing inner race from reduction pinion gear.
Tool number A: ST-30031000 (J-22912-01)





8.Remove reduction pinion gear bearing outer race from transaxle case.

INSPECTION

Output Shaft, Idler Gear and Reduction Pinion Gear
Check for wear, damage or crack. Replace if necessary.
Bearings





- Make sure bearings roll freely and are free from noise, cracks, pitting or wear. Replace if necessary.

CAUTION:
When replacing taper roller bearing, replace outer and inner race as a set.
Seal Ring Clearance





- Install new seal rings to output shaft and bearing retainer.
- Measure clearance (A) between each seal ring and ring groove of output shaft. If not within allowable limit, replace output shaft.

Standard clearance and allowable limit:
Output Shaft.

- Measure clearance (A) between seal ring and ring groove of bearing retainer. If not within allowable limit, replace bearing retainer.

Standard clearance and allowable limit:
Bearing Retainer.

ASSEMBLY






1.Set Tool (A) on reduction pinion gear bearing inner race, and press reduction pinion gear to reduction pinion gear bearing inner race.

Tool number: ST-35272000 (J-26092)

CAUTION:
Apply ATF to reduction pinion gear bearing inner race.





2.Install reduction pinion gear bearing outer race on transaxle case. Refer to "COMPONENTS" .
-Check reduction pinion gear bearing preload. Transmission Adjustment (1)





3.Set Tool (A) and a suitable tool (B) on idler gear bearing inner race (1), and press idler gear bearing inner race (1) to idler gear (2).
Tool number: ST-35272000 (J-26092)

CAUTION:
- Do not reuse idler gear bearing.
- Apply ATF to idler gear bearing.





4.Set Tool (A) on idler gear bearing outer race, and drive idler gear bearing outer race into transaxle case.
Tool number: ST-37830000 ( - )

CAUTION:
- Do not reuse idler gear bearing.
- Apply ATF to idler gear bearing.





5.Set Tool on output shaft bearing, and press output shaft bearing to output shaft.
Tool number: ST-35321000 ( - )

CAUTION:
- Set Tool on output shaft bearing inner race.
- Do not reuse output shaft bearing.
- Apply ATF to output shaft bearing.
6.Install radial needle bearing according to the following procedures.





a.Set drift [commercial service tool] on radial needle bearing, and press radial needle bearing into bearing retainer.





b.Install snap ring to bearing retainer using suitable tool.





7.After packing ring grooves with petroleum jelly, carefully install new seal rings (1) on output shaft (2) and bearing retainer (3).

CAUTION:





Roll paper around seal rings to prevent seal rings from spreading.