If you consistently drive on bumpy roads, dirt roads, salty roads, or roads with potholes this will take a toll on your wheel bearings. The wheel bearings are carrying your entire car while ensuring your wheels continue to spin as needed. We put a lot of strain on them just from daily driving. When bumps occur we are putting extra strain on them.

If you haul heavy loads your wheel bearings will wear out more quickly. An often forgotten wheel bearing is on trailers. So don’t forget to have those wheel bearings checked along with your vehicle. If your vehicle is consistently weighed down, you will need to replace your wheel bearings more frequently.

A wheel bearing is a set of steel balls connected by a metal ring. It sits tightly in the middle of the hub. Wheel bearings require grease to lubricate them, with a seal keeping the grease in the bearing. The seal also acts as a barrier against dirt and debris that can cause corrosion. The seal is essential to the durability of the wheel bearing.

How to tell whichwheel bearingisbadwhile driving

You should be getting your tires balanced on a regular basis for many reasons. One of those reasons is to protect your wheel bearings. If your tires are not balanced you will be putting uneven strain on certain tires, causing those wheel bearings to work much harder, and wear out faster.

Badrearwheel bearing symptoms

One of the first signs of worn out wheel bearings you should look out for is what feels like a reduction in your car’s power. Worn out bearings often create significant wobbling in vehicles, which can make your car unsteady above certain speeds and create friction that prevents them from accelerating properly.

When the wheel bearings on one side of your car begin to fail, they’ll cause more friction in the hub assembly of the wheels they’re attached to. As a result, that wheel won’t turn as fast as the one on the other side of your vehicle—which means the tires won’t wear evenly on both sides.

If you suspect a problem with your wheel bearings, one good rule of thumb is to take a closer look at the rubber on your vehicle. If the tires are balding on one side and have plenty of tread on the other, a worn-out bearing is likely the culprit.

You may not think about the wheel bearings in your car often—but when there’s a problem with them, it’ll cause issues that make driving noticeably harder. Of course, figuring out exactly what issues come from worn-out wheel bearings can be difficult for people without a lot of mechanical experience. That’s why we’re here to help.

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If you recently had your wheel bearings installed or repaired and you are still experiencing issues, take it back to your mechanic immediately. In order to avoid this inconvenient and unsafe situation, it is important to find a reliable mechanic that you trust to do a good job in the first place.

Wheel bearings allow the wheel to spin rapidly without too much friction. They also carry the weight of the car, which can be over 4,000 pounds.

When wheel bearings wear down and stop moving smoothly, they may produce a clunking or banging sound. Often, this is only noticeable when a bearing has experienced significant wear and tear—although it can also be apparent when travelling over surfaces with uneven patches.

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You’ve probably never thought about how your tires work. They sit under your car and help get you where you need to go. But, there are many components to a car wheel and one of the extremely important ones is the wheel bearing. Wheel bearing failure can cause serious problems for you and your car so it is beneficial to know what a wheel bearing is and what pitfalls to avoid in order to prevent wheel bearing failure.

How to replacewheel bearing

That wobbling we just mentioned will probably first be noticeable in your steering wheel. You might not feel as though it’s much of an issue at first—but if you don’t replace the bearings soon, the friction will increase and can cause your entire car or truck to vibrate. In these cases, it’s best to replace the bearing ASAP to prevent unnecessary friction on your driveshaft and the rest of your transmission.

Wheel bearings just aren’t meant to last forever. In general, it’s a good idea to replace them every 85,000–100,000 miles (roughly 136,000–160,000 kms). Of course, the lifespan of your wheel bearings also depends on the quality of the products you buy—our high-quality aftermarket replacement wheel bearings are designed to last significantly longer than the cheapest options you’ll find online.

We know all about wheel bearings, why they fail, and when they need to be replaced. Read on to learn about 8 common signs of wheel bearing problems so you can recognize a failing bearing in your own vehicle and order a high-quality replacement for it before it leads to other problems.

In many newer cars and trucks, wheel hub assemblies also contain the sensor for the anti-lock braking system. When the bearings inside the hub assembly fail, the ABS sensor on your dashboard may turn on.

Bad wheel bearing symptoms

The most common and easiest sign of wheel bearing failure is the noise it will make. If you hear a growling, rumbling, humming, screeching, or squealing noise that gets louder or goes away as you change driving speed, you should take it to your mechanic to have your wheel bearings checked.

Bad wheel hub symptoms

If your wheel bearing fails, it can cause the wheel to stop while you are driving or possibly even to fall off. At the very least, before a wheel falls off, a failed wheel bearing can/will cause significant damage to your vehicle, so it’s very important to keep an eye on these and keep them maintained. If you suspect a wheel bearing failure do not continue to drive on it. Take it to your mechanic immediately. And don’t hesitate to consult your mechanic if you have any questions about your wheel bearings at all. They are happy to help and want to keep you safe.

Unfortunately, another common cause of wheel bearing failure is improper installation. This can occur if a mechanic is negligent or doesn’t install the wheel bearings according to manufacturer guidelines. They may also use poor quality wheel bearings. Using a low quality wheel bearing will cause premature wear and possible failure because they will mix hard and soft metal, causing spalling to occur. Spalling is when the bearing wears down enough to the soft metal underneath, which will peel off in flakes.

You might think this is just an annoying light on the dash you can ignore while driving, but we strongly recommend against doing so (or driving while any of your dashboard’s warning lights are on). The ABS sensor determines when your anti-lock braking system engages—and if it detects significantly more friction on one side of your vehicle than the other, it may turn ABS on when you’re not expecting it, creating a serious safety hazard.

Even in cars without ABS, driving with worn-out bearings can cause major handling problems. Enough friction on one side of the car can result in your vehicle pulling to one side. This can make turning in one direction much more difficult than the other, reducing your ability to manoeuvre in potentially dangerous situations. It can also cause you to drift to one side while driving in a straight line unless you’re constantly applying pressure in the opposite direction—which can cause you to become fatigued more quickly, making longer drives less comfortable and much less safe.

Enough wear and tear on your drive axle can eventually affect the way your vehicle steers. If you notice that your vehicle no longer handles as responsively when turning the wheel (especially if it’s more prominent on one side, since bearings on both sides of a vehicle rarely wear out at the same time), have the bearings in your car checked by a professional mechanic ASAP.

A good wheel bearing made of high quality steel should last 100,000 miles or more, if you take care of it and your car in general.

The other danger is salt and dirt on the road. Salt will wear out your seals, allowing dirt to sneak into your wheel bearing. These contaminants can compromise the lubricant, which is necessary to prevent too much friction. Over time this will cause wheel bearing failure. If you consistently drive in poor road conditions you will need to have your wheel bearings checked sooner than the average vehicle.

If you get your tires rotated regularly but there is still a significantly uneven tread on them you should have your wheel bearings and shocks/struts checked.

While the seal is there to act as a barrier against dirt, debris, and water, it cannot withstand large quantities of water putting pressure on it. Driving in water that is hub deep or higher may allow water into the wheel bearing. This will contaminate the lubricant, causing potential wheel bearing failure. This is why the passenger side wheel bearings tend to wear out more quickly, since they spend more time in standing water in the gutter, when parked. If you have driven through flooded roads or puddles, you should have your wheel bearings checked immediately.

When bearings wear out or lose their lubrication, they can create a grinding noise. This noise is normally more noticeable when turning your vehicle to the side with the worn out bearing on it. If you hear grinding, loud humming, or rumbling coming from your vehicle during turns or while accelerating, there’s a good chance your bearings are due for replacement.

Most of the time, wheel bearings fail when the seal protecting them breaks. This allows heat, water, dust, and other debris to enter the hub assembly, where it can contaminate the lubricant that keeps your bearings moving smoothly while you drive. This contamination can eventually cause the bearings to rust, which prevents them from moving smoothly against each other and creates friction within your hub assembly—putting strain on your driveshaft and ultimately your transmission.