Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSBUICK2005ALLURE (CANADA) V6-3.8LREPAIR AND DIAGNOSISMAINTENANCEWHEELS AND TIRESWHEEL HUBSERVICE AND REPAIRREAR SUSPENSION
2005 Buick Allure (CANADA) V6-3.8L
Rear Suspension
2005 Buick Allure (CANADA) V6-3.8LSECTION Rear Suspension
Wheel Bearing/Hub Replacement - Rear
Removal Procedure
Important: The wheel bearing in the rear wheel hub is integrated into one unit. The hub is non-serviceable. If the hub and/or bearing is damaged, replace the complete hub and bearing assembly.
1. Raise and suitably support the vehicle. Refer to Vehicle Lifting.
2. Remove the tires and wheels.
3. Remove the brake rotor.
Rear Wheel Speed Sensors:
4. Remove the ABS electrical connector from the wheel speed sensor (1), if equipped.
5. Remove the mounting bolts from the rear bearing/hub (4).
6. Remove the wheel bearing/hub (3) and the backing plate (2).
Installation Procedure
1. Install the backing plate (2) and the wheel bearing hub (3).
Notice: Refer to Fastener Notice in Service Precautions.
2. Install the wheel bearing/hub-to-knuckle bolts.
Tighten the bolts to 75 Nm (55 ft. lbs.).
Rear Wheel Speed Sensors:
3. Install the ABS electrical connector to the wheel speed sensor (1), if equipped.
4. Install the brake rotor and caliper.
5. Install the tires and wheels.
6. Lower the vehicle.
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.