![](../../../img/22/ACE03823AB00ENG.png)
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1.The hole on the gearshift
shaft should be positioned as shown. 2.Engage the
3rd synchronizer sleeve into the 3rd position, and the 4th
synchronizer
sleeve into the 4th position,
respectively. 3.Insert a tool into the hole on the
gearshift shaft.
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![](../../../img/22/ACE03824AB00ENG.png)
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4.Turn the gearshift shaft
approximately 7°. 5.Slide down the gearshift
shaft to engage it into the 2nd position. 6.Make
sure that the input shaft and the countershaft are
counter-held. 7.Using the special tool lock nut
wrench (46) (MD998810) to remove
the self-locking nut.
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Using the special tools to remove
the bearing.
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- Bearing puller (MD998020)
- Bearing installer (MB991203)
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Using the special tools to remove
the 3RD and 4TH synchronizer hub and
3RD speed gear.
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- Side bearing puller (MB990810)
- Claw (MD999566)
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1.Using special tools to
install the 3RD and 4TH synchronizer hub and 3RD speed
gear.
- Installer cap (MD998812)
- Installer-100 (MD998813)
- Installer adapter (40) (MD998819)
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2.Press the input shaft with
a press and install the 3RD and 4TH synchronizer hub and
3RD speed gear.
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1.Use special tool,
Installer bar (MB990938), install the bushing.
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2.Press the gearshift 3RD
and 4TH fork with a press and install the bushing.
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![](../../../img/22/ACE03839AB00ENG.png)
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The identification groove on the
3rd and 4th synchronizer sleeves should face towards
the clutch housing when the sleeves are inserted into the
gearshift 3rd and 4th forks, respectively.
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1.Install the thickest snap
ring that can be fitted in the snap ring groove of the input
shaft.
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2.Make sure that the 3RD and
4TH synchronizer sleeve end play meets the standard
value. Standard value: - 0.01 - 0.09
mm
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![](../../../img/22/ACE03931AB00ENG.png)
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1.Check the installation
direction of the bearing, and put it on the
countershaft. 2.Use special tools to install the
bearing.
- Installer cap (MD998812)
- Installer-100 (MD998813)
- Installer adapter (42) (MD998820)
3.Press the countershaft with a press and
install the bearing.
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![](../../../img/22/ACE03822AB00ENG.png)
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1.The gearshift 3rd and 4th
rails should protrude by approximately 54.8 mm. When the
rails
are at this position, the transmission shift position is at
neutral. If the protrusion amount
deviates significantly from approximately 54.8 mm, adjust it
by sliding up or down the respective
rail(s).
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![](../../../img/22/ACE03823AB00ENG.png)
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2.The hole on the gearshift
shaft should be positioned as shown. 3.Engage the
3rd synchronizer sleeve into the 3rd position, and the 4th
synchronizer
sleeve into the 4th position,
respectively. 4.Insert a tool into the hole on the
gearshift shaft.
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![](../../../img/22/ACE03824AB00ENG.png)
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5.Turn the gearshift shaft
approximately 7°. 6.Slide down the gearshift
shaft to engage it into the 2nd position. 7.Make
sure that the input shaft and the countershaft are
counter-held. 8.Using the special tool lock nut
wrench (46) (MD998810) to install
the self-locking nut. 9.
caution |
- Do not damage other parts.
- Do not apply the excessive load to
shaft.
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Caulk into the overall countershaft
groove. 10.Make sure of firmly caulking
self-locking nut on the groove, after caulking.
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