INPUT SHAFT DISASSEMBLY


  1. INSPECT 6TH GEAR THRUST CLEARANCE


    1. A01IRL4

      Using a dial indicator, measure the 6th gear thrust clearance.

      Standard clearance
      0.15 to 0.43 mm (0.00591 to 0.0169 in.)
      Maximum clearance
      0.43 mm (0.0169 in.)

      If the clearance is more than the maximum, replace the No. 3 transmission clutch hub, 6th gear or input shaft. Replace the part or parts determined to be the most likely cause of the problem.

  2. INSPECT 5TH GEAR THRUST CLEARANCE


    1. A01IOSD

      Using a dial indicator, measure the 5th gear thrust clearance.

      Standard clearance
      0.15 to 0.43 mm (0.00591 to 0.0169 in.)
      Maximum clearance
      0.43 mm (0.0169 in.)

      If the clearance is more than the maximum, replace the No. 3 transmission clutch hub, 5th gear or input shaft. Replace the part or parts determined to be the most likely cause of the problem.

  3. INSPECT 4TH GEAR THRUST CLEARANCE


    1. A01IUBL

      Using a dial indicator, measure the 4th gear thrust clearance.

      Standard clearance
      0.15 to 0.56 mm (0.00591 to 0.0220 in.)
      Maximum clearance
      0.56 mm (0.0220 in.)

      If the clearance is more than the maximum, replace the No. 2 transmission clutch hub, 4th gear or input shaft. Replace the part or parts determined to be the most likely cause of the problem.

  4. INSPECT 3RD GEAR THRUST CLEARANCE


    1. A01IUID

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

      Standard clearance
      0.15 to 0.43 mm (0.00591 to 0.0169 in.)
      Maximum clearance
      0.43 mm (0.0169 in.)

      If the clearance is more than the maximum, replace the No. 2 transmission clutch hub, 3rd gear or input shaft. Replace the part or parts determined to be the most likely cause of the problem.

  5. INSPECT 6TH GEAR RADIAL CLEARANCE


    1. A01ISP8

      Using a dial indicator, measure the 6th gear radial clearance between the gear and shaft.

      Standard clearance
      0.009 to 0.045 mm (0.000354 to 0.00177 in.)
      Maximum clearance
      0.045 mm (0.00177 in.)

      If the clearance is more than the maximum, replace the 6th gear, 6th gear needle roller bearing, inner 6th gear bearing race or input shaft. Replace the part or parts determined to be the most likely cause of the problem.

  6. INSPECT 5TH GEAR RADIAL CLEARANCE


    1. A01IPEC

      Using a dial indicator, measure the 5th gear radial clearance between the gear and shaft.

      Standard clearance
      0.009 to 0.045 mm (0.000354 to 0.00177 in.)
      Maximum clearance
      0.045 mm (0.00177 in.)

      If the clearance is more than the maximum, replace the 5th gear, 5th gear needle roller bearing, inner 5th gear bearing race or input shaft. Replace the part or parts determined to be the most likely cause of the problem.

  7. INSPECT 4TH GEAR RADIAL CLEARANCE


    1. A01IRKH

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

      Standard clearance
      0.009 to 0.050 mm (0.000354 to 0.0197 in.)
      Maximum clearance
      0.050 mm (0.0197 in.)

      If the clearance is more than the maximum, replace the 4th gear, 4th gear needle roller bearing or input shaft. Replace the part or parts determined to be the most likely cause of the problem.

  8. INSPECT 3RD GEAR RADIAL CLEARANCE


    1. A01IPXG

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

      Standard clearance
      0.009 to 0.050 mm (0.000354 to 0.0197 in.)
      Maximum clearance
      0.050 mm (0.0197 in.)

      If the clearance is more than the maximum, replace the 3rd gear, 3rd gear needle roller bearing or input shaft. Replace the part or parts determined to be the most likely cause of the problem.

  9. REMOVE REAR INPUT SHAFT BEARING SHAFT SNAP RING


    1. A01IU7M

      Using a snap ring expander, remove the rear input shaft bearing shaft snap ring.

  10. REMOVE 6TH GEAR SUB-ASSEMBLY


    1. A01ITIUE01

      Using SST and a press, remove the rear input shaft radial ball bearing and 6th gear from the input shaft.

      SST
      09950-00020
      09950-60010   ( 09951-00270 )
      09950-70010   ( 09951-07100 )

      Note


      • Do not tighten SST excessively.

      • Support the input shaft by hand to prevent it from falling.

  11. REMOVE 6TH GEAR NEEDLE ROLLER BEARING


    1. A01IT6N

      Remove the 2 pieces of the 6th gear needle roller bearing from the inner 6th gear bearing race.

  12. REMOVE NO. 5 SYNCHRONIZER RING


    1. A01IS01

      Remove the No. 5 synchronizer ring from the No. 3 transmission clutch hub.

  13. REMOVE INNER 6TH GEAR BEARING RACE


    1. A01IOT8

      Remove the inner 6th gear bearing race from the input shaft.

  14. REMOVE INNER 6TH GEAR BEARING RACE LOCK BALL


    1. A01IRINE03
      Text in Illustration
      *1 Magnet Hand

      Using a magnet hand, remove the inner 6th gear bearing race lock ball from the input shaft.

  15. REMOVE NO. 3 TRANSMISSION HUB SLEEVE


    1. A01IULU

      Remove the No. 3 transmission hub sleeve from the No. 3 transmission clutch hub.

  16. REMOVE NO. 3 SYNCHROMESH SHIFTING KEY


    1. A01IN4H

      Remove the 3 No. 3 synchromesh shifting keys from the No. 3 transmission clutch hub.

  17. REMOVE 5TH GEAR


    1. A01IUI8E01

      Using SST and a press, remove the No. 3 transmission clutch hub, No. 5 synchronizer ring and 5th gear from the input shaft.

      SST
      09950-00020

      Note


      • Do not tighten SST excessively.

      • Support the input shaft by hand to prevent it from falling.

  18. REMOVE 5TH GEAR NEEDLE ROLLER BEARING


    1. A01IQD1

      Remove the 2 pieces of the 5th gear needle roller bearing from the inner 5th gear bearing race.

  19. REMOVE INNER 5TH GEAR BEARING RACE


    1. A01IQ36

      Remove the inner 5th gear bearing race from the input shaft.

  20. REMOVE INNER 5TH GEAR BEARING RACE LOCK BALL


    1. A01IORCE03
      Text in Illustration
      *1 Magnet Hand

      Using a magnet hand, remove the inner 5th gear bearing race lock ball from the input shaft.

  21. REMOVE 4TH GEAR


    1. A01IS1H

      Remove the 4th gear from the input shaft.

  22. REMOVE 4TH GEAR NEEDLE ROLLER BEARING


    1. A01IPTC

      Remove the 2 pieces of the 4th gear needle roller bearing from the input shaft.

  23. REMOVE OUTER 2ND SYNCHRONIZER RING


    1. A01IUC5

      Remove the outer 2nd synchronizer ring from the No. 2 transmission clutch hub.

  24. REMOVE 4TH GEAR BEARING SPACER


    1. A01IP0W

      Remove the 4th gear bearing spacer from the No. 2 transmission clutch hub.

  25. REMOVE NO. 2 TRANSMISSION HUB SLEEVE


    1. A01IRYQ

      Remove the No. 2 transmission hub sleeve from the No. 2 transmission clutch hub.

  26. REMOVE NO. 2 SYNCHROMESH SHIFTING KEY


    1. A01IN4H

      Remove the 3 No. 2 synchromesh shifting keys from the No. 2 transmission clutch hub.

  27. REMOVE NO. 2 CLUTCH HUB SETTING SHAFT SNAP RING


    1. A01IUG3

      Using a snap ring expander, remove the No. 2 clutch hub setting shaft snap ring.

  28. REMOVE 3RD GEAR


    1. A01ITZPE01

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

      SST
      09950-00020

      Note


      • Do not tighten SST excessively.

      • Support the input shaft by hand to prevent it from falling.

  29. REMOVE 3RD GEAR NEEDLE ROLLER BEARING


    1. A01IS6L

      Remove the 2 pieces of the 3rd gear needle roller bearing from the input shaft.

  30. REMOVE FRONT INPUT SHAFT BEARING


    1. A01IPUD

      Using SST and a press, press out the front input shaft bearing from the input shaft.

      Note

      Support the input shaft by hand to prevent it from falling.