PROCEDURE
REMOVE MANUAL TRANSMISSION FILLER PLUG
Remove the manual transmission filler plug and gasket from the manual transmission case.
REMOVE DRAIN PLUG
Remove the drain plug and gasket from the manual transmission case.
REMOVE CLUTCH RELEASE FORK SUB-ASSEMBLY
REMOVE CLUTCH RELEASE BEARING ASSEMBLY
REMOVE RELEASE FORK SUPPORT
Remove the release fork support from the clutch housing.
REMOVE CLUTCH RELEASE FORK BOOT
Remove the clutch release fork boot from the clutch housing.
REMOVE CLUTCH HOUSING
Remove the 9 bolts.
Using a plastic-faced hammer, tap off the clutch housing from the manual transmission case.
REMOVE BACK-UP LIGHT SWITCH ASSEMBLY
Using SST, remove the back-up light switch assembly and gasket from the manual transmission case.
REMOVE RESTRICT PIN
Remove the 2 restrict pins from the transfer adapter.
REMOVE FLOOR SHIFT CONTROL SHIFT LEVER RETAINER SUB-ASSEMBLY
Remove the 4 bolts and floor shift control shift lever retainer sub-assembly.
Remove the gasket.
REMOVE TRANSFER ADAPTER
Remove the 10 bolts.
Using a brass bar and hammer, tap off the transfer adapter from the manual transmission case.
REMOVE TRANSFER OIL RECEIVER PIPE
Remove the transfer oil receiver pipe from the transfer adapter.
REMOVE SHIFT AND SELECT LEVER
Remove the bolt from the shift lever housing.
| *1 | Shift Lever Housing |
| *2 | Shift and Select Lever |
Remove the shift and select lever and shift lever housing from the transfer adapter.
REMOVE REVERSE RESTRICT PIN ASSEMBLY
Using a T40 "TORX" socket wrench, remove the reverse restrict pin plug.
Using a 5 mm pin punch and hammer, tap out the reverse restrict pin slotted spring pin.
Remove the reverse restrict pin assembly.
REMOVE TRANSFER ADAPTER OIL SEAL
Using a screwdriver and hammer, tap out the transfer adapter oil seal from the transfer adapter.
REMOVE FRONT BEARING RETAINER
Remove the 8 bolts.
Using a brass bar and hammer, tap off the front bearing retainer from the manual transmission case.
REMOVE TRANSMISSION FRONT BEARING RETAINER OIL SEAL
Secure the front bearing retainer in a vise between aluminum plates.
Using SST, tap out the transmission front bearing retainer oil seal.
REMOVE FRONT BEARING SHAFT SNAP RING
Using a snap ring expander, remove the front bearing shaft snap ring from the input shaft front bearing.
REMOVE FRONT NO. 1 COUNTER GEAR BEARING SNAP RING
Using a snap ring expander, remove the front No. 1 counter bearing snap ring from the front counter gear bearing.
REMOVE MANUAL TRANSMISSION CASE
Using a brass bar and hammer, tap off the manual transmission case from the intermediate plate.
REMOVE TRANSMISSION MAGNET
Remove the transmission magnet from the intermediate plate.
FIX INTERMEDIATE PLATE
Secure the intermediate plate in a vise between aluminum plates.
REMOVE NO. 1 SHIFT DETENT BALL SPRING SEAT
for Type A:
Using a 6 mm hexagon socket wrench, remove the No. 1 shift detent ball spring seat from the intermediate plate.
for Type B:
Using a T40 "TORX" socket wrench, remove the No. 1 shift detent ball spring seat from the intermediate plate.
Using a magnet hand, remove the compression spring and detent ball from the intermediate plate.
for Type A:
Using a 6 mm hexagon socket wrench, remove the 2 No. 1 shift detent ball spring seats from the intermediate plate.
for Type B:
Using a T40 "TORX" socket wrench, remove the 2 No. 1 shift detent ball spring seats from the intermediate plate.
Using a magnet hand, remove the 2 compression springs and 2 detent balls from the intermediate plate.
REMOVE NO. 2 GEAR SHIFT FORK SHAFT
Using 2 screwdrivers and a hammer, tap off the snap ring from the No. 2 gear shift fork shaft.
Note
Use a piece of cloth to prevent the snap ring from flying off.
Remove the bolt from the No. 2 shift fork.
Remove the No. 2 gear shift fork shaft from the intermediate plate.
Remove the No. 2 shift fork from the No. 2 transmission hub sleeve.
Using a magnet hand, remove the No. 1 shift interlock roller and shift interlock pin from the intermediate plate.
REMOVE NO. 1 GEAR SHIFT FORK SHAFT
Using 2 screwdrivers and a hammer, tap off the snap ring from the No. 1 gear shift fork shaft.
Note
Use a piece of cloth to prevent the snap ring from flying off.
Remove the bolt from the No. 1 shift fork.
Remove the No. 1 gear shift fork shaft from the intermediate plate.
Remove the No. 1 shift fork from the reverse gear.
REMOVE NO. 3 GEAR SHIFT FORK SHAFT
Using a 5 mm pin punch and hammer, tap out the shift fork set slotted spring pin from the No. 3 shift fork.
Using 2 screwdrivers and a hammer, tap off the snap ring from the No. 3 gear shift fork shaft.
Note
Use a piece of cloth to prevent the snap ring from flying off.
Using a magnet hand, remove the straight pin from the reverse shift fork.
Remove the No. 3 shift fork and No. 3 gear shift fork shaft from the intermediate plate.
Using a magnet hand, remove the No. 1 shift interlock roller from the intermediate plate.
REMOVE REVERSE SHIFT FORK
Remove the reverse shift fork from the reverse shift arm.
REMOVE REVERSE SHIFT ARM BRACKET
Remove the torsion spring from the reverse shift arm bracket.
Remove the 2 bolts and reverse shift arm bracket from the intermediate plate.
Using a screwdriver, pry out the snap ring from the reverse shift arm bracket.
Remove the reverse shift arm from the reverse shift arm bracket.
REMOVE OUTPUT SHAFT BEARING SHAFT SNAP RING (for Rear Bearing Side)
Using 2 screwdrivers and a hammer, tap off the output shaft bearing shaft snap ring from the output shaft rear bearing.
Note
Use a piece of cloth to prevent the snap ring from flying off.
REMOVE OUTPUT SHAFT REAR BEARING
| *a | Hold |
| *b | Turn |
Using SST, remove the output shaft rear bearing and output shaft spacer from the output shaft.
INSPECT COUNTER 5TH GEAR THRUST CLEARANCE
Using a feeler gauge, measure the thrust clearance.
| Standard clearance |
|---|
| 0.10 to 0.35 mm (0.00394 to 0.0137 in.) |
If the clearance is not as specified, replace the counter 5th gear.
INSPECT COUNTER 5TH GEAR RADIAL CLEARANCE
Using a dial indicator, measure the radial clearance.
| Standard clearance |
|---|
| 0.015 to 0.068 mm (0.000591 to 0.00267 in.) |
If the clearance is not as specified, replace the counter 5th gear bearing with a new one.
REMOVE COUNTER GEAR REAR SHAFT SNAP RING
Using 2 screwdrivers and a hammer, tap off the counter gear rear shaft snap ring from the counter gear.
Note
Use a piece of cloth to prevent the counter gear rear shaft snap ring from flying off.
REMOVE NO. 3 TRANSMISSION HUB SLEEVE
Remove the No. 3 transmission hub sleeve from the counter 5th gear.
REMOVE NO. 5 GEAR SPLINE PIECE
| *a | Hold |
| *b | Turn |
Using SST, remove the counter 5th gear together with the counter 5th gear bearing, 2 No. 3 synchromesh shifting keys, No. 3 synchromesh shifting key spring, No. 3 synchronizer ring and No. 5 gear spline piece from the counter 5th gear.
REMOVE NO. 5 GEAR SPLINE PIECE
Remove the No. 5 gear spline piece from the counter 5th gear.
REMOVE OUTER NO. 3 SYNCHRONIZER RING
Remove the outer No. 3 synchronizer ring from the counter 5th gear.
REMOVE COUNTER 5TH GEAR BEARING
Remove the counter 5th gear bearing from the counter 5th gear.
REMOVE NO. 3 SYNCHROMESH SHIFTING KEY
Using a snap ring expander, remove the shaft snap ring.
| *1 | No. 3 Synchromesh Shifting Key Spring |
| *2 | No. 3 Synchromesh Shifting Key |
| *3 | Counter 5th Gear |
Remove the No. 3 synchromesh shifting keys and No. 3 synchromesh shifting key spring from the counter 5th gear.
REMOVE 5TH GEAR THRUST WASHER
Remove the 5th gear thrust washer from the counter gear.
REMOVE 5TH GEAR THRUST WASHER PIN
Remove the 5th gear thrust washer pin from the counter gear.
REMOVE OUTPUT SHAFT REAR BEARING RETAINER
Remove the 4 bolts and output shaft rear bearing retainer from the intermediate plate.
REMOVE REVERSE IDLER GEAR SUB-ASSEMBLY
Pull out the reverse idler gear shaft from the rear side and remove the reverse idler gear sub-assembly from the intermediate plate.
REMOVE COUNTER SHAFT CENTER BEARING
Using a snap ring expander, remove the snap ring from the counter shaft center bearing.
Using SST, remove the counter shaft center bearing from the intermediate plate.
Note
Do not drop the counter gear. Hold the front side of the counter gear when removing the bearing outer race.
REMOVE COUNTER GEAR
Remove the counter gear from the intermediate plate.
REMOVE INPUT SHAFT
Remove the input shaft and No. 2 synchronizer ring from the output shaft.
Note
Do not drop the input shaft bearing or No. 2 synchronizer ring.
REMOVE OUTPUT SHAFT BEARING SHAFT SNAP RING (for Center Bearing Side)
Using a snap ring expander, remove the output shaft bearing shaft snap ring from the output shaft center bearing.
REMOVE OUTPUT SHAFT
Using a plastic-faced hammer, remove the output shaft by tapping the intermediate plate.