Rolling noises prove to be relatively common on vehicles, both for a Toyota Highlander and for another model. However, various elements can induce rolling noises. Whatever happens, those are issues that need to be addressed. We will therefore see via this text what will be the most common bearing noises on a Toyota Highlander, and what you need to do to repair it.
Rolling noise front or rear wheels on the Toyota Highlander
First, it is essential to understand the cause of the noise. If it is a noise coming from the engine, we will see that in the next paragraph. Here we will see the road noise from the wheels of your Toyota Highlander. It's a problem that can happen as much front, rear, left wheel or right wheel . In general, it is a thud , quite similar to the sound naturally generated by the wheel, however louder and more serious. This noise should be pronounced when you turn in one direction, unless both sides are damaged. If this is your case, this noise may come from the wheel bearings. There is not much to do in this situation there, it will suffice to change them. You should be aware that a blocked bearing can cause the wheel to stop completely. Performing repairs yourself requires a number of specific tools. The best is to have a lift to raise your Toyota Highlander.
Rolling noise from the Toyota Highlander engine
Even if there are bearings in many places on a Toyota Highlander, there are several parts of the engine that are more likely to induce this type of noise. Usually it's either the pulley of the water pump , or the pulley of alternator . In both cases, you will have to either change the bearing only, but you are really more serene by replacing the full kit.