OEM 2001 Buick LeSabre Wheel Bearing

2001 Buick LeSabre Wheel Bearing Parts Questions & Experts Answers

• Q: How to service and repair the front wheel bearing/hub on 2001 Buick LeSabre?

  A: The front Wheel Bearing/hub service starts with vehicle elevation followed by frame support that lets control arms drop freely. Start by clearing the wheel assembly from the vehicle before cleaning and lubricating the threads of the drive axle. First use a screwdriver or drift punch to stop the rotor's movement then unfasten the drive axle nut and brake rotor in that order. To replace the Wheel Bearing hub start by disconnecting the abs front wheel speed sensor connector then unclip it from the dust shield before removing the Wheel Bearing hub retaining bolts. Maintain the hub and bearing assembly in its original state when installation occurs. The j28733-b tool for front hub spindle removal (J28733-B) separates the Wheel Bearing assembly from its drive axle position before extracting the assembly from the knuckle and then removing the dust shield. Through cleaning rust and foreign materials from the knuckle mounting face bore and chamber you will achieve proper bearing seating in the knuckle. Once ready to install remove the protective plastic cover and keep away from touching the abs sensor wire when handling the knuckle or hub assembly. The Wheel Bearing/hub should receive installation on the drive axle which requires a thin layer of grease at the knuckle bore before tightening bolts to 95 nm (70 ft. Lbs.). Apply the new drive axle nut to center the Wheel Bearing/hub on its axle while reattaching and securing the abs front wheel speed sensor connector. Secure the brake rotor in place using a drift punch or screwdriver and torque the drive axle nut to 160 nm (118 ft. Lbs.). End the procedure by putting on the tire and wheel and then lowering the vehicle.