Do you listen to a metallic noise on your Citroen C3 Aircross when you drive? We can understand that this is not pleasurable and that you have questions. Listening such a noise is not always a good signal, but it may also be nothing severe. To help you remedy this problem, our redaction decided to create this article to help you in this search. In order to perform this research as accurately as possible, we will first have a 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 Citroen C3 Aircross coming from the front end of the car
I hear a metal rattling noise coming from wheels
- Metallic noise caused by your bearing
- Metalic noise coming from brake
- Stabilizer bar worn
One of the probable triggers of metal noise symptoms on your Citroen C3 Aircross, may be that one of your bearing is tired, it will frequently make a loud noise that raises 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 fairly quickly. If, on the other hand, this noise only manifests itself with an engaged speed, browse this article on loud noise on Citroen C3 Aircross, you will most likely find a solution to your problem.
If you encounter a metalic noise on Citroen C3 Aircross 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 make a strong metallic rubbing noise that you will inevitably feel. To examine this, put your car on safety stand, and examine the condition of your discs and pads by taking away the wheel. If they are involved, swap them promptly , otherwise you will no longer be able to brake. If you experience a metallic noise from your car, and you want explications about it, read this guide for more info about brake noises on xxx.
If it is rather when you are turning, passing over a bump or sidewalk that you hear a metallic noise on your Citroen C3 Aircross, then your rods may be worn. Whether it is the steering or the stabilizer bar, their wear will trigger a metallic snap when they hit or change direction. To examine this, put 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 swapped. If this is your case, we suggest that you browse this article for a complete guide about steering noises on Citroen C3 Aircross.
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 damaged, you will feel as you pass over damaged roads or sidewalks, loud metallic noises on your Citroen C3 Aircross. Once screwed up, they will no longer fulfill their function as shock absorbers and, with each impact, or violent acceleration, a noise will occur. Therefore, keep in mind to examine their status and swap them if necessary. Feel free to consult this article which is a complete file about strut mounts noises on Citroen C3 Aircross, how to examine their condition and replace them.
Finally, the last common trigger of metallic noise on Citroen C3 Aircross. It’s because your transmission system is the origin. 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 develop a continuous metal rattling sound. That you shouldn’t feel in neutral. If this is your case, we suggest that you look at this detailed guide on the origins of steering noises on Citroen C3 Aircross.
Metallic noise Citroen C3 Aircross 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 sound. To be sure, go under the car, cold, and knock each of the previously stated parts with a hammer to establish the origin of the noise. You should hear 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 such a case, to stop the metallic noise on your Citroen C3 Aircross, 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 Citroen C3 Aircross. Go a little further up in the document where you will find information of the solution already exposed for the front part of the car.
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.
