Do you hear a metallic noise on your Audi Q8 when you drive? We understand that this is not relaxing and that you are wandering. Experiencing such a noise is not always a good indicator, but it may also be nothing major. To help you remedy this trouble, our redaction decided to produce this article to assist you in this research. In order to conduct this research as efficiently as possible, we will first check out the possible sources of metallic noise in the front of your automobile, and then, if the metallic noise comes from the rear of your automobile.
Metal noise Audi Q8 coming from the front end of the automobile
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 manifestations on your Audi Q8, may be that one of your bearing is tired, it will tend to make a loud noise that increases when stressed (turns faster and faster). So keep in mind to verify by taking speed (neutral gear and window open to give consideration only to noise of the wheels) that the noise is well based here, if this is the case change it or them promptly. If, on the other hand, this noise only manifests itself with an engaged speed, read this guide on loud noise on Audi Q8, you will most likely find a remedy to your trouble.
If you discern a metalic noise on Audi Q8 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 reason. In fact, a disc or a set of dead plates will create a strong metallic rubbing noise that you will inevitably feel. To verify this, put your automobile on safety stand, and verify the condition of your discs and pads by taking out the wheel. If they are involved, change them promptly , otherwise you will no longer be able to brake. If you encounter a metallic noise from your automobile, and you want explications about it, read this article for more information 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 Audi Q8, then your rods may be worn. Whether it is the steering or the stabilizer bar, their wear will induce a metallic snap when they hit or change direction. To verify this, put yourself under your automobile, without the wheels, and move your rods, if they only oppose very little force it is likely that they will have to be swapped. If this is your case, we encourage that you consult this article for a complete guide about steering noises on Audi Q8.
Other sources
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- Engine silentblock
- Dead gearbox, or broken pinion
A bit like worn stabilizer bar, if your engine silent blocks are harmed, you will feel as you pass over damaged roads or sidewalks, loud metallic noises on your Audi Q8. Once screwed up, they will no longer fulfill their function as shock absorbers and, with each impact, or violent acceleration, a noise will come out. Therefore, keep in mind to verify their status and change them if required. Feel free to browse this article which is a complete file about strut mounts noises on Audi Q8, how to verify their condition and change them.
Finally, the last common reason of metallic noise on Audi Q8. 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 look at this detailed guide on the sources of steering noises on Audi Q8.
Metallic noise Audi Q8 coming from the rear end of the vehicle
Exhaust pipe
If, on the other hand, you discern an exhaust noise that is more of a metallic type, it is possible that one or more parts of your exhaust may be damaged. In fact, it is possible that either the catalyst or the silencer may be the reason of this noise. To be certain, go under the automobile, cold, and knock each of the previously stated elements with a hammer to find 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 required to consider changing it, as well as the silencer. In such a case, to eliminate the metallic noise on your Audi Q8, 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 automobile, it is possible that with wear they are at the origin of your metallic noises on your Audi Q8. Go a little further up in the document where you will find details of the solution already exposed for the front part of the automobile.
Finally, if the noise comes from your discs brakes or pads, you should refer to the part in question in the first section of this manual.
