When should you replace wheel bearings?
Most serviceable wheel bearings need maintenance every 25,000 to 30,000 miles, or during every brake service. But, the average life of a sealed wheel bearing and hub assembly is about 85,000 to 100,000 miles, without the opportunity for a technician to repack the bearings.
How to tell if bearings need to be replaced?
To check if your serviceable bearings need to be replaced, you must first jack up the wheel that is experiencing issues. Next, try to spin the wheel as fast as you can and listen for wheel bearing noise. You might want to watch for sounds that are comparable to grinding sounds.
How can you tell if your tire bearing is wearing out?
However, one warning sign of a wearing out wheel bearing is a loud grinding or roaring sound that comes from the tire area of your car. This is caused by excess heat that has built up inside the wheel bearing and losing a lot of its lubricity. Essentially it’s a metal-to-metal sound that you’re hearing.
When to seek help for a wheel bearing problem?
Like the above issue, if you notice this warning sign, contact an ASE certified mechanic as soon as possible so they can diagnose the source of this sound and fix it before it becomes a safety issue. You might also hear snapping, popping or clicking sounds that may indicate a bad wheel bearing.
Is it bad if only one wheel bearing is bad?
Yes, if only one wheel bearing is bad, only that bearing needs to be replaced. There is no need to replace a good wheel bearing as a precaution. Can a wheel bearing be greased? Only tapered roller wheel bearings can be greased. A double row ball bearing found in most cars is sealed for life and can only be replaced if bad.
When do wheel bearings need to be replaced?
It’s very rare for wheel bearings to wear evenly. As such, if the left tire is showing more wear, it might indicate a problem with the left wheel bearing. Still, wheel bearings need to be replaced together; if there is a problem with one side, you need to replace the other wheel bearing on the same axle.
What are the symptoms of bad wheel bearings?
Another symptom of bad wheel bearings is when your tires have a loud grinding noise coming from them. This is caused when the wheel bearings lose their lubricity and build up a lot of heat inside of them instead. It will almost be like hearing two pieces of metal grinding together.
However, one warning sign of a wearing out wheel bearing is a loud grinding or roaring sound that comes from the tire area of your car. This is caused by excess heat that has built up inside the wheel bearing and losing a lot of its lubricity. Essentially it’s a metal-to-metal sound that you’re hearing.
Why do wheel bearings need to be inspected?
In short: A problem with the wheel bearings can compromise the smoothness of your ride and the longevity of your tires, but more than that, it can cause real safety concerns. As such, it is important to have wheel bearings inspected at the first sign of trouble. Don’t take this often-ignored auto component for granted.
How much does it cost to replace a bearing on a Toyota Avalon?
The average cost for a Toyota Avalon wheel bearing replacement is between $248 and $408. Labor costs are estimated between $195 and $247 while parts are priced between $53 and $161. Estimate does not include taxes and fees.
Can you change the rear wheel bearings on a Toyota?
Replacing the rear wheel bearings on a car is a great place to start for at-home mechanics, as you don’t need to fully lift the car or work with any really complicated parts. This video will teach you everything you need to know to change out the rear wheel bearings on any Toyota car.
How often do wheel bearings need to be replaced?
Vehicles with traditional, tapered wheel bearings should have them serviced every 25,000 to 30,000 miles — replacement may not be necessary as long as they’re maintained. The average cost for a Wheel Bearing Replacement is between $312 and $364 but can vary from car to car.
How does a wheel bearing work in a car?
A wheel bearing is part of the front and rear wheel hubs. In the front, the hub connects the wheel to the suspension’s steering knuckle. The wheel connects to the hub, and the hub spins smoothly inside the wheel bearing. This allows the weight of the vehicle to rest on the hub as it spins while maintaining as little surface contact as possible.