How Do You Know If a Wheel Bearing Needs to Be Changed?

The wheel bearings are an essential part of your car, yet they are often overlooked when it comes to maintenance. However, if you take the time to check them regularly, you can spot any signs that they need changing before more serious damage occurs. So, what do you need to be on the lookout for? 

What is a Wheel Bearing?

A bearing is essentially a set of steel balls or rollers held together by a metal ring that facilitates smooth rotation between the inner and outer race of the hub assembly. It helps support the weight of your car as well as provide smooth movement when you turn. It's a remarkable device that is crucial to the operation of your vehicle.

Signs That Your Wheel Bearings Need Replacing

Several telltale signs indicate when your wheel bearings need replacing, such as:

  • Unusual noises while driving, such as grinding or humming sounds
  • A sudden increase in vibration from the steering wheel or floorboard
  • Wobbling or shaking from one side of the car
  • Uneven wear on either tyre

You should also have your bearings inspected periodically as part of regular maintenance, even if there aren't any noticeable symptoms yet. An experienced mechanic will be able to tell you if it is indeed time for new bearings.

How To Replace Wheel Bearings?

If you find that your bearings need replacing then it's important to act quickly to prevent further damage caused by worn parts or lack of lubrication. Replacing them yourself requires specialist tools and knowledge, which means it's best left to an experienced mechanic who can do the job safely and correctly without damaging other parts.

A mechanic will usually start by removing the brake caliper and disc before taking out the old bearing using a press tool. They can then fit a new one with new seals and lubricant where necessary. Many mechanics will choose to replace the bearings on the opposite side of the vehicle as well to avoid similar issues in the near future.

What to Do Now

It's essential to maintain your wheels and bearings properly if you want to keep your car running smoothly and safely. It's also good to know some warning signs to spot any problems early on before they become larger issues down the line saving both time and money. So, if you suspect issues with any of your bearings (or other mechanical components), contact auto repair services for further advice.

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Beginners Guide To Car Maintenance

There is nothing like the freedom of buying a car for the first time, but with that freedom comes the responsibility of car maintenance. Now, there are plenty of maintenance areas which should be left to the professionals, but there are a few things you can do at home to keep your car running smoothly, and you will find that type of advice here on this website. Not only can you find out how to check your oil, determine the tread depth of your tyres and add windscreen wiper fluid, but you can also learn how to spot signs your car needs professional mechanical help. The more you learn about your car and its needs now, the less likely you are to break down unexpectedly while out enjoying your freedom.



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