Subaru LEGACY 2006 Manual page 3945

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10) While applying the parking brake and depress-
ing the brake pedal, tighten a new axle nut (olive
color) to the specified torque and lock it securely.
Tightening torque:
240 N·m (24.5kgf-m, 177 ft-lb)
CAUTION:
• Install the wheel after installation of axle nut.
Failure to follow this rule may damage the
wheel bearing.
• Be sure to tighten the axle nut to specified
torque. Do not overtighten it as this may dam-
age the wheel bearing.
11) After tightening the axle nut, lock it securely.
12) Install the wheel and tighten the wheel nuts to
specified torque.
Tightening torque:
110 N·m (11.2 kgf-m, 81.1 ft-lb)
C: DISASSEMBLY
Using the ST and a hydraulic press, push out the
hub bolts.
ST 28399AG000 HUB STAND
CAUTION:
• Be careful not to hammer the hub bolts. This
may deform the hub.
• Do not reuse the hub bolt.
NOTE:
Since the hub unit bearing can not be disassem-
bled, only hub bolts can be removed.
(1)
(1) Rear hub unit bearing
Rear Hub Unit Bearing
D: ASSEMBLY
1) Attach the hub to the ST securely.
ST 927080000
ST
(1) Rear hub unit bearing
2) Using a press, press the new hub bolts until their
seating surfaces contact the hub.
NOTE:
Use the 12 mm (0.47 in) dia. holes in the HUB
STAND to prevent bolts from tilting.
E: INSPECTION
DS-00048
1) Moving the rear tire up and down by hand, check
there is no backlash in bearing, and check the
wheel rotates smoothly.
2) Inspect the lean of axis direction using a dial
gauge. Replace the hub bearing if the play exceeds
the limit value.
Service limit:
Maximum: 0.05 mm (0.0020 in)
ST
DS-00254
DS-21
DRIVE SHAFT SYSTEM
HUB STAND
(1)
DS-00255
DS-00183
DS-00062