Front Hub Unit Bearing: Installation

WARNING: This page is about a different car, the 2008 Subaru Impreza. However, it is still accessible from the selected car via links, so may be relevant.

Place the disc cover between housing and front hub unit, and tighten the four bolts.
Tightening torque:

65 N.m (6.6 kgf-m, 47.9 ft-lb)

Fig 1: Locating Housing Bolts
Courtesy of SUBARU OF AMERICA, INC.
Install the front drive shaft. <Ref. to INSTALLATION , Front Drive Shaft. >
Tighten the axle nut temporarily.
Install the disc rotor to hub.
Install the disc brake caliper on the housing.
Tightening torque:

80 N.m (8.2 kgf-m, 59 ft-lb)
While depressing the brake pedal, tighten a new axle nut to the specified torque and lock it securely.
Tightening torque:

220 N.m (22.4 kgf-m, 162 ft-lb)
CAUTION:
- Do not install wheel and let it touch the ground before tightening the axle nut. Failure to follow this rule may damage the axle bearing.
- Do not overtighten the nuts as this may damage the axle bearing.
After tightening the axle nut, lock it securely.

Fig 2: Locking Axle Nut
Courtesy of SUBARU OF AMERICA, INC.
Install the wheel.
Tightening torque:

100 N.m (10.2 kgf-m, 73.8 ft-lb)