Input Shaft (For Sedan) Reassembly

Drivetrain. Yaris. Ncp93, 131

  1. INSTALL TRANSMISSION HUB SLEEVE NO.2

  2. INSTALL 3RD GEAR NEEDLE ROLLER BEARING

  3. INSTALL 3RD GEAR

  4. INSTALL 3RD GEAR SYNCHRONIZER RING

  5. INSTALL TRANSMISSION CLUTCH HUB NO.2

  6. INSTALL 4TH GEAR SYNCHRONIZER RING

  7. INSTALL 4TH GEAR NEEDLE ROLLER BEARING

  8. INSTALL 4TH GEAR

  9. INSTALL INPUT SHAFT REAR RADIAL BALL BEARING

  10. INSPECT 3RD GEAR RADIAL CLEARANCE

  11. INSPECT 4TH GEAR RADIAL CLEARANCE

  12. INSPECT 3RD GEAR THRUST CLEARANCE

  13. INSPECT 4TH GEAR THRUST CLEARANCE

Input Shaft (For Sedan) -- Reassembly



1. INSTALL TRANSMISSION HUB SLEEVE NO.2


Yaris. Ncp93, 131
  1. Coat transmission hub sleeve No. 2 with gear oil, and install it to transmission clutch hub No. 2.

    NOTICE:
    Orient the transmission hub sleeve No.2 and transmission clutch hub No.2 correctly.
  1. Using a screwdriver, install the 3 synchromesh key springs with 3 synchromesh shifting keys onto transmission clutch hub No. 2.



2. INSTALL 3RD GEAR NEEDLE ROLLER BEARING


Yaris. Ncp93, 131
  1. Coat the 3rd gear needle roller bearing with gear oil and install it onto the input shaft.



3. INSTALL 3RD GEAR


Yaris. Ncp93, 131
  1. Coat the 3rd gear with gear oil and install it onto the input shaft.



4. INSTALL 3RD GEAR SYNCHRONIZER RING


Yaris. Ncp93, 131.C50 Manual Transmission Transaxle.Manual Transaxle System (For Sedan).Input Shaft (For Sedan)  Reassembly
  1. Coat the 3rd gear synchronizer ring with gear oil and install it onto the 3rd gear.



5. INSTALL TRANSMISSION CLUTCH HUB NO.2


Yaris. Ncp93, 131.C50 Manual Transmission Transaxle.Manual Transaxle System (For Sedan).Input Shaft (For Sedan)  Reassembly
  1. Using SST and a press, install transmission clutch hub No. 2 onto the input shaft.

    SST
    09316-60011(09316-00021)
    NOTICE:
    Fit the synchromesh shifting key into the groove of the synchronizer ring correctly.


    Yaris. Ncp93, 131
  1. Select a snap ring that will allow minimum axial play.

    Standard clearance:
    0.1 mm (0.0039 in.) or less.
    Snap ring thickness:
    Mark
    Thickness mm (in.)
    Mark
    Thickness mm (in.)
    0
    2.30 (0.0906)
    3
    2.48 (0.0976)
    1
    2.36 (0.0929)
    4
    2.54 (0.1000)
    2
    2.42 (0.0953)
    5
    2.60 (0.1024)
  1. Using a brass bar and a hammer, install the snap ring onto the input shaft.



6. INSTALL 4TH GEAR SYNCHRONIZER RING


Yaris. Ncp93, 131.C50 Manual Transmission Transaxle.Manual Transaxle System (For Sedan).Input Shaft (For Sedan)  Reassembly
  1. Coat the 4th gear synchronizer ring with gear oil and install it onto transmission clutch hub No. 2.



7. INSTALL 4TH GEAR NEEDLE ROLLER BEARING


Yaris. Ncp93, 131
  1. Coat the 4th gear needle roller bearing and 4th gear bearing spacer with gear oil and install them onto transmission clutch hub No. 2.



8. INSTALL 4TH GEAR


Yaris. Ncp93, 131
  1. Coat the 4th gear with gear oil and install it onto the input shaft.



9. INSTALL INPUT SHAFT REAR RADIAL BALL BEARING


Yaris. Ncp93, 131.C50 Manual Transmission Transaxle.Manual Transaxle System (For Sedan).Input Shaft (For Sedan)  Reassembly
  1. Using SST and a press, install the input shaft rear radial ball bearing onto the input shaft.

    SST
    09608-04031


    Yaris. Ncp93, 131
  1. Select a snap ring that will allow minimum axial play.

    Standard clearance:
    0.1 mm (0.0039 in.) or less
    Snap ring thickness:
    Mark
    Thickness mm (in.)
    Mark
    Thickness mm (in.)
    A
    2.29 (0.0901)
    D
    2.47 (0.0972)
    B
    2.35 (0.0925)
    E
    2.53 (0.0996)
    C
    2.41 (0.0948)
    F
    2.59 (0.1019)
  1. Using a brass bar and a hammer, install the snap ring onto the input shaft.

    NOTICE:
    Do not damage the journal surface of the snap ring.


10. INSPECT 3RD GEAR RADIAL CLEARANCE


Yaris. Ncp93, 131
  1. Using a dial gauge, measure the 3rd gear radial clearance.

    Standard clearance:
    KOYO made:
    0.015 to 0.058 mm (0.0006 to 0.0023 in.)
    NSK made:
    0.015 to 0.056 mm (0.0006 to 0.0022 in.)
    Maximum clearance:
    KOYO made:
    0.058 mm (0.0023 in.)
    NSK made:
    0.056 mm (0.0022 in.)
    If the clearance exceeds the maximum, replace the 3rd gear, 3rd gear needle roller bearing or input shaft.


11. INSPECT 4TH GEAR RADIAL CLEARANCE
  1. Using a dial gauge, measure the 4th gear radial clearance.

    Standard clearance:
    0.009 to 0.050 mm (0.0004 to 0.0020 in.)
    Maximum clearance:
    0.050 mm (0.0020 in.)
    If the clearance exceeds the maximum, replace the 4th gear, 4th gear needle roller bearing or input shaft.


12. INSPECT 3RD GEAR THRUST CLEARANCE


Yaris. Ncp93, 131
  1. Using a dial gauge, measure the 3rd thrust clearance.

    Standard clearance:
    0.1 to 0.35 mm (0.0039 to 0.0138 in.)
    Maximum clearance:
    0.35 mm (0.0138 in.)
    If the clearance exceeds the maximum, replace transmission clutch hub No. 2, the 3rd gear or input shaft.


13. INSPECT 4TH GEAR THRUST CLEARANCE


Yaris. Ncp93, 131
  1. Using a feeler gauge, measure the 4th thrust clearance.

    Standard clearance:
    0.1 to 0.55 mm (0.0039 to 0.0217 in.)
    Maximum clearance:
    0.55 mm (0.0217 in.)
    If the clearance exceeds the maximum, replace transmission clutch hub No. 2, the 4th gear or input shaft rear radial ball bearing.