Page 3521 of 5135
C68241
C68014
C68013
C68012
C68310
41±54
± MANUAL TRANSMISSION/TRANSAXLEOUTPUT SHAFT ASSY (C250)
C250 M/T REPAIR MANUAL (RM1020E)
24. INSTALL REVERSE GEAR
(a) Coat the reverse gear with gear oil, install it to the trans-
mission clutch hub No.1.
HINT:
Do not set the reverse gear and transmission clutch hub No.1
in incorrect orientation.
(b) Install the 3 synchromesh shifting key springs and 3 syn-
chromesh shifting keys.
25. INSTALL 1ST GEAR THRUST WASHER PIN OR BALL
(a) Coat the 1st gear thrust washer pin or ball with gear oil,
install it to the output shaft.
26. INSTALL 1ST GEAR THRUST WASHER
(a) Coat the 1st gear thrust washer with gear oil, install it to
the output shaft.
27. INSTALL 1ST GEAR NEEDLE ROLLER BEARING
(a) Coat the 1st gear needle roller bearing with gear oil, install
it to the output shaft.
28. INSTALL 1ST GEAR
(a) Coat the 1st gear with gear oil, install it to the output shaft.
Page 3522 of 5135
C68311
C80547
SST
C68244
C68246
D30552
± MANUAL TRANSMISSION/TRANSAXLEOUTPUT SHAFT ASSY (C250)
41±55
C250 M/T REPAIR MANUAL (RM1020E)
29. INSTALL SYNCHRONIZER RING NO.1 (FOR FIRST
SYNCHRONIZER RING)
(a) Coat the synchronizer ring No.1 with gear oil, install it to
the 1st gear.
30. INSTALL TRANSMISSION CLUTCH HUB NO.1
(a) Using SST and a press, install the transmission clutch
hub No.1 to the output shaft
SST 09316±60011 (09316±00031)
HINT:
The 1st gear can be turned.
While checking the 1st gear thrust washer pin or ball is in-
serted into the groove of the 1st gear thrust washer, press
and fit the clutch hub No.1.
(b) Select a snap ring that will allow the minimum axial play.
Standard clearance:
0.1 mm (0.039 in.) or less
MarkThickness mm (in.)MarkThickness mm (in.)
A2.50 (0.0984)D2.68 (0.1055)
B2.56 (0.1008)E2.74 (0.1079)
C2.62 (0.1031)F2.80 (0.1102)
(c) Using brass bar and hammer, install the snap ring to the
output shaft.
31. INSTALL 2ND GEAR NEEDLE ROLLER BEARING
(a) Coat the 2nd gear needle roller bearing and 2nd gear
bearing spacer with gear oil, install them to the output
shaft.
32. INSTALL SYNCHRONIZER RING NO.1 (FOR SECOND
SYNCHRONIZER RING)
(a) Coat the synchronizer ring No.1 with gear oil, install it to
the 2nd gear.
Page 3523 of 5135
C68248
C80548
SST
C68005
C82013
SST
C82014
SST
41±56
± MANUAL TRANSMISSION/TRANSAXLEOUTPUT SHAFT ASSY (C250)
C250 M/T REPAIR MANUAL (RM1020E)
33. INSTALL 2ND GEAR
(a) Coat the 2nd gear with gear oil, install it to the output
shaft.
34. INSTALL 3RD DRIVEN GEAR
(a) Using SST and a press, install the 3rd driven gear to the
output shaft.
SST 09950±00020
35. INSTALL OUTPUT GEAR SPACER
(a) Install the output gear spacer to the output shaft.
36. INSTALL 4TH DRIVEN GEAR
(a) Using SST and a press, 4th driven gear to the output
shaft.
SST 09612±22011
37. INSTALL OUTPUT SHAFT REAR BEARING
(a) Using SST and a press, install the output shaft rear bear-
ing to the output shaft.
SST 09612±22011
Page 3524 of 5135
C68254
C68309
C68312
C80538
± MANUAL TRANSMISSION/TRANSAXLEOUTPUT SHAFT ASSY (C250)
41±57
C250 M/T REPAIR MANUAL (RM1020E)
38. INSPECT 2ND GEAR RADIAL CLEARANCE
(a) Using a dial indicator, measure the 2nd gear radial clear-
ance between the gear and shaft.
Standard clearance:
0.015 ± 0.058 mm (0.0006 ± 0.0023 in.)
Maximum clearance:
0.058 mm (0.0023 in.)
If the clearance exceeds the maximum, replace the 2nd gear
or needle roller bearing.
39. INSPECT 1ST GEAR RADIAL CLEARANCE
(a) Using a dial indicator, measure the 1st gear radial clear-
ance between the gear and shaft.
Standard clearance:
0.015 ± 0.058 mm (0.0006 ± 0.0023 in.)
Maximum clearance:
0.058 mm (0.0023 in.)
If the clearance exceeds the maximum, replace the 1st gear,
needle roller bearing.
40. INSPECT 2ND GEAR THRUST CLEARANCE
(a) Using a dial indicator, measure the 2nd gear thrust clear-
ance.
Standard clearance:
0.1 ± 0.45 mm (0.0039 ± 0.0177 in.)
Maximum clearance:
0.45 mm (0.0177 in.)
41. INSPECT 1ST GEAR THRUST CLEARANCE
(a) Using a feeler gauge, measure the 1st gear thrust clear-
ance.
Standard clearance:
0.10 ± 0.40 mm (0.0039 ± 0.0157 in.)
Maximum clearance:
0.40 mm (0.0157 in.)
Page 3525 of 5135
410DG±01
D30520
Apply MP grease
1st Gear Thrust Washer Pin Or Ball
Output Shaft
1st Gear Needle Roller Bearing
1st Gear Thrust Washer
1st Gear
Reverse Gear
Synchronizer Ring No.1 (For 1st)
Synchromesh Shifting Key No.1
Synchromesh Shifting Key Spring No.1
Synchronizer Ring No.1 (For 2nd)
Clutch Hub No.1
Shaft Snap Ring
Transmission Clutch Hub No.1
2nd Gear Bearing Spacer
2nd Gear Needle Roller Bearing
2nd Gear
3rd Driven Gear
Output Gear Spacer
4th Driver Gear
Output Shaft Rear Bearing
x3
x3
± MANUAL TRANSMISSION/TRANSAXLEOUTPUT SHAFT ASSY (C250)
41±47
C250 M/T REPAIR MANUAL (RM1020E)
OUTPUT SHAFT ASSY (C250)
COMPONENTS
Page 3526 of 5135
410DF±01
C80557
C67816
C80558
C67815
41±38
± MANUAL TRANSMISSION/TRANSAXLEINPUT SHAFT ASSY (C250)
C250 M/T REPAIR MANUAL (RM1020E)
OVERHAUL
1. INSPECT 4TH GEAR THRUST CLEARANCE
(a) Using a feeler gauge, measure the 4th gear thrust clear-
ance.
Standard clearance:
0.1 ± 0.55 mm (0.0039 ± 0.0217 in.)
Maximum clearance:
0.55 mm (0.0217 in.)
2. INSPECT 3RD GEAR THRUST CLEARANCE
(a) Using a dial indicator, measure the 3rd gear thrust clear-
ance.
Standard clearance:
0.1 ± 0.35 mm (0.0039 ± 0.0138 in.)
Maximum clearance:
0.35 mm (0.0138 in.)
3. INSPECT 4TH GEAR RADIAL CLEARANCE
(a) Using a dial indicator, measure the 4th gear radial clear-
ance between the gear and shaft.
Standard clearance:
0.015 ± 0.058 mm (0.0006 ± 0.0023 in.)
Maximum clearance:
0.058 mm (0.0023 in.)
If the clearance exceeds the maximum, replace the gear,
needle roller bearing or shaft.
4. INSPECT 3RD GEAR RADIAL CLEARANCE
(a) Using a dial indicator, measure the 3rd gear radial clear-
ance between the gear and shaft.
Standard clearance:
0.015 ± 0.058 mm (0.0006 ± 0.0023 in.)
Maximum clearance:
0.058 mm (0.0023 in.)
If the clearance exceeds the maximum, replace the gear,
needle roller bearing or shaft.
Page 3527 of 5135
C80559
Q04983
SST
C80560
C80561
C67821
± MANUAL TRANSMISSION/TRANSAXLEINPUT SHAFT ASSY (C250)
41±39
C250 M/T REPAIR MANUAL (RM1020E)
5. REMOVE 4TH GEAR
(a) Using 2 screwdrivers and a hammer, remove the input
shaft rear bearing shaft snap ring from input shaft.
(b) Using SST and a press, remove the input shaft radial ball
bearing rear and 4th gear from input shaft.
NOTICE:
Do not tighten SST excessively.
SST 09950±00020
6. REMOVE 4TH GEAR NEEDLE ROLLER BEARING
(a) Remove the 4th gear needle roller bearing and 4th gear
bearing spacer from input shaft.
7. REMOVE SYNCHRONIZER RING NO.2 (FOR FOURTH
SYNCHRONIZER RING)
(a) Remove synchronizer ring No.2 from transmission clutch
hub No.2.
8. REMOVE 3RD GEAR
(a) Using 2 screwdrivers and a hammer, remove the clutch
hub No.2 setting shaft snap ring from the input shaft.
NOTICE:
Using a shop rug to prevent the snap ring from being scat-
tered.
Page 3528 of 5135
CM0064
SST
C68515
C67823
C67832
CM0013
41±40
± MANUAL TRANSMISSION/TRANSAXLEINPUT SHAFT ASSY (C250)
C250 M/T REPAIR MANUAL (RM1020E)
(b) Using SST and a press, remove the transmission clutch
hub No.2 and 3rd gear from the input shaft.
NOTICE:
Do not tighten SST excessively.
SST 09950±00020
9. REMOVE SYNCHRONIZER RING NO.2 (FOR THIRD
SYNCHRONIZER RING)
(a) Remove the synchronizer ring No.2 from the 3rd gear.
10. REMOVE 3RD GEAR NEEDLE ROLLER BEARING
(a) Remove the 3rd gear needle roller bearing from the input
shaft.
11. REMOVE TRANSMISSION HUB SLEEVE NO.2
(a) Remove the transmission hub sleeve No.2, 3 synchro-
mesh shifting keys No.2 and 3 synchromesh shifting key
springs No.2 from the transmission clutch hub No.2.
NOTICE:
Using a waste to prevent the shifting key and shifting key
spring from being scattered.
12. INSPECT INPUT SHAFT
(a) Using a dial indicator, check the shaft runout.
Maximum runout: 0.015 mm (0.00059 in.)
If the runout exceeds the maximum, replace the input shaft.