Do you experience a metallic noise on your Volkswagen Passat 8 once you drive? We can understand that this is not enjoyable and that you are wandering. Hearing such a noise is not always a good signal, but it may also be nothing serious. To support you resolve this problem, our team has decided to prepare this content to help you in this investigation. In order to carry out this research as accurately as possible, we will first look into 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 Volkswagen Passat 8 coming from the front end of the automobile
I acknowledge a metal rattling noise coming from wheels
- Metallic noise caused by your bearing
- Metalic noise coming from brake
- Stabilizer bar worn
One of the most likely triggers of metal noise symptoms on your Volkswagen Passat 8, may be that one of your bearing is tired, it will frequently make a loud noise that goes up when stressed (turns faster and faster). So take into account to examine by taking speed (neutral gear and window open to pay attention only to noise of the wheels) that the noise is well located here, if this is the case swap it or them promptly. If, on the other hand, this noise only manifests itself with an engaged speed, browse this guide on loud noise on Volkswagen Passat 8, you will most likely find a solution to your problem.
If you notice a metalic noise on Volkswagen Passat 8 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 generate a strong metallic friction noise that you will inevitably feel. To examine this, put your automobile on safety stand, and examine the state of your discs and pads by taking out the wheel. If they are involved, swap them fairly quickly , otherwise you will no longer be able to brake. If you feel a metallic noise from your automobile, and you want explications about it, browse this guide for more details about brake noises on xxx.
If it is rather when you are turning, passing over a bump or sidewalk that you acknowledge a metallic noise on your Volkswagen Passat 8, 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, 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 changed. If this is your case, we advise that you browse this content for a complete guide about steering noises on Volkswagen Passat 8.
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 weakened, you will feel as you pass over damaged roads or sidewalks, loud metallic noises on your Volkswagen Passat 8. Once screwed up, they will no longer accomplish their purpose as shock absorbers and, with each impact, or violent acceleration, a noise will appear. Therefore, please remember to examine their status and swap them if needed. Feel free to browse this content which is a complete file about strut mounts noises on Volkswagen Passat 8, how to examine their state and replace them.
Finally, the last classic reason of metallic noise on Volkswagen Passat 8. 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 create a continuous metal rattling noise. That you shouldn’t feel in neutral. If this is your case, we advise that you browse this detailed guide on the origins of steering noises on Volkswagen Passat 8.
Metallic noise Volkswagen Passat 8 coming from the rear end of the vehicle
Exhaust pipe
If, on the other hand, you hear 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 sure, go under the automobile, cold, and knock each of the previously stated elements with a hammer to locate the source of the noise. You should perceive 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 reflect on changing it, as well as the silencer. In such a case, to stop the metallic noise on your Volkswagen Passat 8, 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 Volkswagen Passat 8. Go a little further up in the content page where you will find information of the solution already exposed for the front part of the automobile.
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.
