|
1.Replace special tool
Knuckle arm bridge attachment (MB992250) with a guide of
special
tool Knuckle arm bridge (MB991355) as shown in the
figure.
|
|
2.Insert special tool
MB992250 in the knuckle and tighten it with a bolt and
nut.
note |
Set the spacers of special
tool MB992250 as shown in the figure.
|
|
|
3.Use the following special
tools to remove the hub:
- Spacer (MB991000)
- Front hub remover and installer (MB991017)
- Knuckle arm bridge (MB991355)
- Knuckle arm bridge attachment (MB992250)
|
|
1.Use the following special
tools to remove the wheel bearing inner race (outside) from
the hub.
- Spacer (MB991000)
- Remover (MD998801)
|
|
2.Use the following special
tools to assemble the inner race (outside) removed from the
hub to the wheel bearing.
- Oil seal installer (MB992150)
- Installer cap (MD998812)
- Installer (MD998813)
|
|
3.Use the following special
tools to remove the wheel bearing.
- Installer adapter (MB990935)
- Installer bar (MB990938)
|
|
caution |
- The magnetic encoder for wheel speed
sensor is installed in the wheel
bearing. Install
the wheel bearing so that the encoder is
positioned in the direction shown in the
figure.
- When press-fit the wheel bearing, push
the outer race.
- After press-fit the wheel bearing, wipe
off the extra grease in order not to
remain
on the magnetic encoder.
|
1.Remove grease and foreign material cleanly
from the inside of knuckle bore.
|
|
2.Apply the specified grease
thinly and evenly to the inside of knuckle as shown in the
figure. Specified grease: Shell Sunlight Grease
BD2 or equivalent Amount to use: as required (1.0
- 1.5 g) 3.Use the following special
tools to press-fit the wheel bearing:
- Rear suspension bushing base (MB990890)
- Adapter (MD999528)
4.Remove excessive grease seeped out between
knuckle and wheel bearing outer race after
press-fitting the wheel bearing.
|
|
Use the following special tools to
press-fit the knuckle into the dust
shield.
- Bush remover base (MB991388)
- Base (MB991576)
note |
Use the bolts (M12) to align
the caliper mounting holes.
|
|
|
1.Set the following special
tools as shown in the figure, tighten the nut to the
specified
torque, and press-fit the hub into the
knuckle:
- Spacer (MB991000)
- Front hub remover and installer (MB991017)
- Oil seal installer guide (MB991099)
Tightening torque: 250 ± 25
N·m 2.Rotate the hub to make the
bearing well-greased.
|
|
3.Use special tool preload
socket (MB990326) to measure the hub rotation starting
torque. Limit: 1.5
N·m 4.Hub rotation starting torque
should be within the limit value, and there should be
no roughness and gritty feeling in rotation.
|
|
1.Use the following special
tools to measure the wheel bearing axial
play:
- Spacer (MB991000)
- Front hub remover and installer (MB991017)
Limit: 0.05 mm 2.If the axial
play is not within the limit range while the nut is
tightened to the
specified torque, the bearing, hub and/or knuckle have
probably not been installed
correctly. Replace the bearing and
re-install. Tightening torque: 250 ± 25
N·m
|