![](../../../img/26/AC500581AC00ENG.png)
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Use special tool bearing remover
(MB990560) to pull out the rotor from the hub.
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![](../../../img/26/AC500583AB00ENG.png)
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Use special tool bearing remover
(MD998917) and iron piece to press out the hub as shown
in the illustration.
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![](../../../img/26/AC500585AB02ENG.png)
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1.Crush the bearing cage by
using chisel etc., and remove roller bearings from the wheel
bearing inner race (outside). 2.Remove the oil
seal.
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![](../../../img/26/AC502019AB00ENG.png)
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3.
caution |
When removing the inner race
(outside) from the hub,
be careful not to damage the hub.
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Fix the hub and shave off the wheel bearing inner
race (outside).
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![](../../../img/26/AC502020AB00ENG.png)
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4.Cut in with a chisel the
place where the wheel bearing inner race (outside) has been
shaven
and remove the wheel bearing inner race (outside)
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![](../../../img/26/AC500582AB00ENG.png)
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5.Install the inner race
(outside) that was removed from the hub to the wheel
bearing, and
then use the following special tools to remove the wheel
bearing.
- Installer bar (MB990938)
- Installer adapter (MB990931)
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1.Fill the wheel bearing
with multipurpose grease.
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2.Apply a thin coating of
multipurpose grease to the knuckle and bearing contact
surfaces.
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![](../../../img/26/AC500584AB00ENG.png)
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3.
caution |
Press the outer race when
pressing-in the wheel bearing. Otherwise
the wheel bearing will be damaged.
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Press-in the bearing by using the following special
tools.
- Installer bar (MB990938)
- Base (MB991576)
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![](../../../img/26/AC502047AA00ENG.png)
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1.Use a spring balance to
measure the hub rotary sliding resistance (hub rotation
starting
torque) as shown in the illustration. Limit: 77
N (4.4 N·m) 2.If the rotary sliding
resistance is not within the standard value, replace the
bearing.
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![](../../../img/26/AC511153AB00ENG.png)
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1.Measure to determine
whether the wheel bearing axial play is within the limit or
not. Limit: 0 mm 2.If the play is
not within the limit range, replace the bearing and
re-install.
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