Do you perceive a metallic noise on your Porsche Cayenne every time you drive? We understand that this is not relaxing and that you have questions. Discovering such a noise is not always a good indicator, but it may also be nothing major. To help you eliminate this trouble, our redaction decided to compose this content to assist you in this investigation. In order to carry out this research as effectively as possible, we will first have a look at the conceivable origins of metallic noise in the front of your automobile, and then, if the metallic noise comes from the rear of your automobile.metal-noise-porsche-cayenne

Metal noise Porsche Cayenne coming from the front end of the automobile

I notice a metal rattling noise coming from wheels

  • Metallic noise originating from your bearing
  • One of the probable triggers of metal noise symptoms on your Porsche Cayenne, may be that one of your bearing is tired, it will frequently produce a loud noise that increases when stressed (turns faster and faster). So take into account to examine by taking speed (neutral gear and window open to listen only to noise of the wheels) that the noise is well based here, if this is the case replace it or them fairly quickly. If, on the other hand, this noise only manifests itself with an engaged speed, read this report on loud noise on Porsche Cayenne, you will most likely find a solution to your trouble.

  • Metalic noise coming from brake
  • If you experience a metalic noise on Porsche Cayenne and you have the feeling that it comes from your front wheels, it is highly conceivable that it is your pads or discs that are the cause. In fact, a disc or a set of dead plates will generate a strong metallic rubbing noise that you will inevitably feel. To examine this, put your automobile on safety stand, and examine the condition of your discs and pads by removing the wheel. If they are involved, replace them as soon as possible , otherwise you will no longer be able to brake. If you experience a metallic noise from your automobile, and you want infos about it, browse this guide for more details about brake noises on xxx.

  • Stabilizer bar worn
  • If it is rather when you are turning, passing over a bump or sidewalk that you notice a metallic noise on your Porsche Cayenne, 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 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 suggest that you have a look at this content for a complete guide about steering noises on Porsche Cayenne.

Other sources


  • Engine silentblock
  • A little 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 Porsche Cayenne. Once screwed up, they will no longer fulfill their task as shock absorbers and, with each impact, or violent acceleration, a noise will arise. Therefore, keep in mind to examine their status and replace them if required. Feel free to have a look at this content which is a complete file about strut mounts noises on Porsche Cayenne, how to examine their condition and swap them.

  • Dead gearbox, or broken pinion
  • Finally, the last basic cause of metallic noise on Porsche Cayenne. It’s because your transmission system is the source. It is conceivable, 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 generate a continuous metal rattling sound. That you shouldn’t feel in neutral. If this is your case, we suggest that you browse this detailed guide on the origins of steering noises on Porsche Cayenne.

Metallic noise Porsche Cayenne coming from the rear end of the vehicle

Exhaust pipe

If, on the other hand, you are subject to an exhaust noise that is more of a metallic type, it is conceivable that one or more parts of your exhaust may be damaged. In fact, it is conceivable that either the catalyst or the silencer may be the cause of this sound. To be sure, go under the automobile, cold, and knock each of the previously stated components with a hammer to identify 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 necessary to reflect on swapping it, as well as the silencer. In this instance, to eliminate the metallic noise on your Porsche Cayenne, you will either have to find a second hand one and do it yourself, or go to your mechanic.

Noise from wheels

  • Bearings
  • As for the bearings of your automobile, it is conceivable that with wear they are at the origin of your metallic noises on your Porsche Cayenne. 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 automobile.

  • Brake pads or discs
  • 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.