Rolling noises turn out to be fairly regular on cars, both on a Toyota Prius 4 and on any other model. But indeed, various constituents can generate rolling noises. Whatever happens, those are dysfunctions that need to be addressed. We will therefore see through this text what will be the most regular bearing noises on a Toyota Prius 4, and what should be done to adjust it.
Rolling noise front or rear wheels on the Toyota Prius 4
First of all, it is essential to understand the origin of the noise. If it is a noise coming from the engine, we will see that in the next paragraph. Here we are going to find out the rolling noises coming from the wheels of the Toyota Prius 4. This is a problem that can happen similarly front, rear, left or right wheel . Usually it's a thud , quite similar to the sound naturally produced by the wheel, but more intense and more serious. This noise should be pronounced when you turn the steering wheel 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, you just have to replace them. Be aware that a blocked bearing can cause the wheel to stop completely. Performing repairs alone requires a number of specific tools. The best thing is to have a lift to raise the Toyota Prius 4.
Rolling noise from the Toyota Prius 4 engine
Even if there are bearings in many places in a Toyota Prius 4, there may be several parts of the engine that are more likely to generate this noise. In general, it is either the pulley of the water pump , or the pulley of alternator . For one as for the other, it will either replace the bearing only, but we are always more serene by changing the integral kit.