Subaru LEGACY 2006 Manual page 3981

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6. Front Arm
A: REMOVAL
1) Lift-up the vehicle, and then remove the front
wheels.
2) Remove the front crossmember support plate.
<Ref. to FS-13, REMOVAL, Front Crossmember
Support Plate.>
3) Remove the front stabilizer. <Ref. to FS-14, RE-
MOVAL, Front Stabilizer.>
4) Remove the ball joint of front arm.
5) Remove the nut securing the front arm to cross-
member. (Do not remove the bolt.)
6) Remove the front arm support plate.
7) Remove the bolt securing front arm to cross-
member and pull the front arm out of the cross-
member.
Front Arm
8) To remove the stud bolt, use the ST.
ST 20299AG020 STUD BOLT SOCKET
CAUTION:
Do not remove the stud bolt without necessity.
Always replace the parts with new parts when
removed.
(1) Vehicle body
(2) Stud bolt
FS-00106
B: INSTALLATION
1) Using the ST, install the stud bolt.
ST 20299AG020 STUD BOLT SOCKET
Tightening torque:
110 N·m (11.2 kgf-m, 81.1 ft-lb)
2) Using new bolts and self-locking nuts, temporari-
ly tighten the front arm to crossmember.
3) Secure the front arm to body, and then install the
support plate with new bolts and self-locking nuts.
Tightening torque:
Support plate to Front arm:
110 N·m (11.2 kgf-m, 81.1 ft-lb)
FS-00107
Support plate to Body:
150 N·m (15.3 kgf-m, 110.6 ft-lb)
4) Install the ball joint into housing.
Tightening torque:
50 N·m (5.1 kgf-m, 36.9 ft-lb)
5) Install the stabilizer. <Ref. to FS-14, INSTALLA-
TION, Front Stabilizer.>
6) Lower the vehicle from lift, and tighten the bolt
which secures the front arm to crossmember with
wheels in full contact with the ground and the vehi-
cle at curb weight.
FS-00108
Tightening torque:
95 N·m (9.7 kgf-m, 70.1 ft-lb)
NOTE:
Inspect the wheel alignment and adjust if neces-
sary.
FS-17
FRONT SUSPENSION
(1)
(2)
ST
FS-00109