Page 9 of 17
35-8
Fig. 5 Pressing in needle bearing
- Install securing bolt and tighten to 25 Nm (18 ft lb).
Installed position Fig. 6 Driving in oiling sleeve into input shaftItem
Dia. of oiling sleeve
Tool
A 14 mm (0.551 in.) VW222A pilot drift
B 16 mm (0.629 in.) 30-24 drift
Flared edge of oiling sleeve faces installation toolAllocation: 3.5 mm (0.138 in.) below upper edge
Pa
ge 9 of 17
11/19/2002 file://C:\DOCUME~1\Bear\LOCALS~1\Tem
p\triJBHHO.htm
Page 10 of 17
35-9
Fig. 7 Pulling out needle bearing
A - Internal puller 22-28 mm (0.866-1.102 in.), e.g. Kukko 21/4 extractor
- Plastic sleeve inside roller sleeve must be destroyed to install internal
puller.
Dimension a: 216 mm (8.503 in.) Fig. 8 Allocation of needle bearing
Pa
ge 10 of 1711/19/2002 file://C:\DOCUME~1\Bear\LOCALS~1\Tem
p\triJBHHO.htm
Page 11 of 17
35-10
Fig. 9 Driving in roller sleeve
Fig. 10 Pressing off 5th gear
- Remove circlip before pressing off.
A- Separating device 22-115 mm (0.866-4.527 in.), e.g. Kukko 17/2
separating tool
Pa
ge 11 of 1711/19/2002 file://C:\DOCUME~1\Bear\LOCALS~1\Tem
p\triJBHHO.htm
Page 12 of 17
35-11
Fig. 11 Pressing off synchronizer hub for 3rd and 4th gears
- Remove circlip before pressing off.
- Press 3rd gear synchronizer ring (arrow) toward 3rd gear and install
separating device -A-.
A- Separating device 22-115 mm (0.866-4.527 in.), e.g. Kukko 17/2
separating tool
The bent end of the spring (arrow) must be hooked into the hole of the
gear. Fig. 12 Inserting spring in gear
Pa
ge 12 of 1711/19/2002 file://C:\DOCUME~1\Bear\LOCALS~1\Tem
p\triJBHHO.htm
Page 13 of 17
35-12
The calculated gap must not be less than 0.5 mm (0.019 in.). Fig. 13 Checking synchronizer-ring for wear
- Press synchronizer-ring into operating sleeve and measure gap -a-
using feeler gauge at positions -A-, -B- and -C-.
- Add measured values and divide by 3 to calculate average.
Pa
ge 13 of 1711/19/2002 file://C:\DOCUME~1\Bear\LOCALS~1\Tem
p\triJBHHO.htm
Page 14 of 17
35-13
Fig. 14 Allocation of circlips
The circlips -1- and -2- secure the input shaft ball bearing.
Determining thickness Page 35
-17
, input shaft, adjusting
The circlip -3- secures the 3rd and 4th gear synchronizer hub.
Thickness: 2.00 mm (0.078 in.)
Identification: brown color
The circlip -4- secures the 3rd and 4th gear synchronizer hub.
Determining thickness Page 35
-14
, table
Identification: blue color
The circlip -5- secures the 5th gear.
Determining thickness Page 35
-14
, table
Pa
ge 14 of 1711/19/2002 file://C:\DOCUME~1\Bear\LOCALS~1\Tem
p\triJBHHO.htm
Page 15 of 17
35-14
The following circlips are available for synchronizer hub for 3rd and
4th gear
The following circlips are available for 5th gear Fig. 15 Determining thickness of circlip
- Determine thickest circlip which can still just be installed and install it.
- Determine circlip according to table. Part number parts catalogCirclip thickness (mm)
1.90 1.96 2.02
1.93 1.99 2.05 Circlip thickness (mm)
1.90 1.96 2.02
1.93 1.99
Pa
ge 15 of 1711/19/2002 file://C:\DOCUME~1\Bear\LOCALS~1\Tem
p\triJBHHO.htm
Page 16 of 17
35-15
Fig. 16 Pressing on synchronizer hub for 3rd and 4th gears
Operating sleeves with chamfer -A- as well as operating sleeves with a
large offset -B- are installed.
Installed position: Fig. 17 Allocation of operating sleeve
The chamfer (arrow -1-) faces 4th gearThe small stepped side (arrow -2-) faces 3rd gearThe large stepped side (arrow -3-) faces 4th gear
Pa
ge 16 of 1711/19/2002 file://C:\DOCUME~1\Bear\LOCALS~1\Tem
p\triJBHHO.htm