Do you listen to a metallic noise on your Scion xB when ever you drive? We understand that this is not pleasant and that you have questions. Hearing such a noise is not always a good sign, but it may also be nothing major. To help you fix this problem, our redaction decided to produce this content to help you in this research. In order to accomplish this research as efficiently as possible, we will first look at the possible origins of metallic noise in the front of your car, and then, if the metallic noise comes from the rear of your car.
Metal noise Scion xB coming from the front end of the car
I listen to a metal rattling noise coming from wheels
- Metallic noise originating from your bearing
- Metalic noise coming from brake
- Stabilizer bar worn
One of the most likely causes of metal noise symptoms on your Scion xB, may be that one of your bearing is tired, it will commonly produce a loud noise that goes up when stressed (turns faster and faster). So think about to examine by taking speed (neutral gear and window open to listen only to noise of the wheels) that the noise is well established here, if this is the case change it or them quickly. If, on the other hand, this noise only manifests itself with an engaged speed, read this report on loud noise on Scion xB, you will most likely find a solution to your problem.
If you notice a metalic noise on Scion xB and you have the feeling that it comes from your front wheels, it is highly possible that it is your pads or discs that are the trigger. Indeed, a disc or a set of dead plates will create a strong metallic friction noise that you will inevitably feel. To examine this, put your car on safety stand, and examine the state of your discs and pads by taking out the wheel. If they are involved, change them as soon as possible , otherwise you will no longer be able to brake. If you encounter a metallic noise from your car, and you want explications about it, examine this article for more info about brake noises on xxx.
If it is rather when you are turning, passing over a bump or sidewalk that you listen to a metallic noise on your Scion xB, then your rods may be worn. Whether it is the steering or the stabilizer bar, their wear will cause a metallic snap when they hit or change direction. To examine this, position yourself under your car, without the wheels, and move your rods, if they only oppose very little force it is likely that they will have to be changed. If this is your case, we encourage that you consult this content for a complete guide about steering noises on Scion xB.
Other sources
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- Engine silentblock
- Dead gearbox, or broken pinion
A little like worn stabilizer bar, if your engine silent blocks are weakened, you will feel as you pass over damaged roads or sidewalks, loud metallic noises on your Scion xB. Once screwed up, they will no longer fulfill their purpose as shock absorbers and, with each impact, or violent acceleration, a noise will come out. Therefore, take into account to examine their status and change them if needed. Feel free to read this content which is a complete file about strut mounts noises on Scion xB, how to examine their state and replace them.
Finally, the last typical trigger of metallic noise on Scion xB. It’s because your transmission system is the source. It is possible, either because of improper use of the gearbox or because of excessive wear, that some gears in your gearbox have broken and are wandering around in it. They will then make a continuous metal rattling noise. That you shouldn’t feel in neutral. If this is your case, we encourage that you browse this detailed guide on the sources of steering noises on Scion xB.
Metallic noise Scion xB coming from the rear end of the vehicle
Exhaust pipe
If, on the other hand, you notice an exhaust noise that is more of a metallic type, it is possible that one or more parts of your exhaust may be damaged. Indeed, it is possible that either the catalyst or the silencer may be the trigger of this noise. To be certain, go under the car, cold, and knock each of the previously stated units with a hammer to establish the source of the noise. You should notice things moving in the problematic part, if it’s the exhaust baffles, you can try to hammer in the section a little to try to block them and limit their movements. If it is a dead catalyst, it will be necessary to consider swapping it, as well as the silencer. In such a case, to eliminate the metallic noise on your Scion xB, you will either have to find a second hand one and do it yourself, or go to your mechanic.
Noise from wheels
- Bearings
- Brake pads or discs
As for the bearings of your car, it is possible that with wear they are at the origin of your metallic noises on your Scion xB. Go a little further up in the article content where you will find details of the solution already exposed for the front part of the car.
Finally, if the noise originates from your discs brakes or pads, you should refer to the part in question in the first section of this manual.
