How To Change A Wheel Bearing On A 2006 Toyota Prius

Chances are, you'll never call up about your wheel bearings until something has gone incorrect. The bearings last a long fourth dimension, only when they go bad, they can generate heat. Bad bearings tin can lock upward your wheel, which is dangerous. If you hear a whirring or groaning sound from your wheels, it's time to fix or supplant the bearings, y'all tin can salvage money by doing it yourself. Here are some tips for how to repair or replace your wheel bearings:

Park on a Flat Surface and Chock the Tires on the Wheels you lot're Not Fixing.

Safety is kickoff and foremost, of course, and so you'll want to make sure yous're parked on a apartment, level surface. It would be extremely dangerous if your machine were to begin to roll while you're working on one of the wheels. Place your vehicle in park, and apply the parking brake. Next you'll want to chock the tires on the wheels y'all're not working on. For example, if you lot're working on i of the forepart wheels, place brimming blocks behind the back tires. If you're replacing bearings on a back bike, you'll demand to chock the forepart tires. You can't be too careful.

Before yous place the jack under the car to raise it, you'll desire to loosen the lug nuts. If y'all or a mechanic used an impact wrench to put the lug nuts dorsum on the last time, this may take some endeavor. Be patient if you tin't loosen them the first try and keep working until y'all can loosen them. Your next footstep is to enhance your car with the jack and remove the lug basics. Keep these prophylactic, because they tin can roll away easily. Remove the tire and set it to the side. Yous can place the tire on its side and sit down on it then that y'all don't have to sit directly on the footing.

Remove the Restriction Caliper, Rotor and Hub.

you'll need a ratchet and socket along with a screwdriver to remove the brake caliper. don't permit the caliper dangle, as that tin damage the brake hose. Next, you'll demand to remove the dust cover, cotter pin, and castle nut and gear up these modest parts in a place where you lot won't lose them. Have the rotor off adjacent. If information technology gets stuck, you can gently employ a safe mallet to assistance get it off, but don't striking information technology besides difficult. Finally, you lot'll need to take the hub assembly apart and remove the hub so that you can access the wheel bearings.

Pack or Replace the Bearings.

Once you're able to access the bike bearings, y'all tin inspect them to see if they demand to be repaired or packed or if you have to replace them. Make clean the bearings and inspect them advisedly. If they aren't worn or damaged in any way, you tin can pack them and reuse them. All you have to do is pack them with grease and replace them if you lot can use them. If there's whatever doubt at all in your listen based on your inspection, it'due south better to supervene upon them. For your peace of mind and rubber, replacing is usually a ameliorate mode. Simply supervene upon the erstwhile bearings with new ones.

Reassemble Everything and Take a Examination Bulldoze.

Once yous've repaired or replaced the bearings, it'southward time to put everything back together. Put everything back in contrary order. Make certain that everything is secure and that yous've reassembled everything properly. Put the wheel and lug basics back on, and double bank check to make sure you lot've tightened them properly. Then you lot can lower the auto and remove the chocks. It's extremely important for you to take a short examination drive to brand sure that everything is working properly before yous attempt to drive your car to work or to the store. If something doesn't sound or feel right, or if you have whatsoever doubts virtually your work, consult a mechanic immediately.

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