Impreza WRX STI F4-2.5L Turbo (2008)
4) Using a puller, remove the ball joint.
5) Scribe an alignment mark on the front lateral link adjusting bolt and rear sub frame.
6) Remove the adjusting bolt, and remove the front lateral link.
CAUTION: When removing the adjusting bolt, make sure to fix the bolt head in place when loosening the nut
INSTALLATION
NOTE:
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Be sure to use a new self-locking nut.
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Always tighten the bushing in the state where the vehicle is at curb weight and the wheels are in full contact with the ground.
1) Install in the reverse order of removal.
Tightening torque:
Front lateral link to Sub frame: 100 N-m (10.2 kgf-m, 73.8 ft-lb)
Front lateral link to Rear axle housing: 60 N-m (6.1 kgf-m, 44 ft-lb)
2) Inspect the wheel alignment and adjust if necessary.
Rear Lateral Link
Rear Lateral Link
REMOVAL
1) Lift up the vehicle, and then remove the rear wheels.
2) Remove the nut and disconnect the stabilizer link.
3) Remove the shock absorber lower bolt.
4) Remove the bolt, and remove rear lateral link.