Do you listen to a metallic noise on your Nissan Micra 4 when you drive? We know that this is not pleasurable and that you are wandering. Hearing such a noise is not always a good indicator, but it may also be nothing major. To help you fix this problem, we have decided to write this article content to help you in this investigation. In order to execute this research as accurately as possible, we will first have a look at 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 Nissan Micra 4 coming from the front end of the automobile
I hear a metal rattling noise coming from wheels
- Metallic noise coming from your bearing
- Metalic noise coming from brake
- Stabilizer bar worn
One of the possible triggers of metal noise symptoms on your Nissan Micra 4, may be that one of your bearing is tired, it will commonly make a loud noise that raises when stressed (turns faster and faster). So please remember to verify 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 replace it or them quickly. If, on the other hand, this noise only manifests itself with an engaged speed, read this guide on loud noise on Nissan Micra 4, you will most likely find a solution to your problem.
If you hear a metalic noise on Nissan Micra 4 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 cause. Indeed, a disc or a set of dead plates will make a strong metallic rubbing noise that you will inevitably feel. To verify this, put your automobile on safety stand, and verify the state of your discs and pads by removing the wheel. If they are involved, replace them promptly , 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 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 Nissan Micra 4, 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 verify this, position 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 would suggest that you browse this article content for a complete guide about steering noises on Nissan Micra 4.
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 Nissan Micra 4. Once screwed up, they will no longer accomplish their task as shock absorbers and, with each impact, or violent acceleration, a noise will come out. Therefore, keep in mind to verify their status and replace them if needed. Feel free to consult this article content which is a complete file about strut mounts noises on Nissan Micra 4, how to verify their state and change them.
Finally, the last common cause of metallic noise on Nissan Micra 4. 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 develop a continuous metal rattling noise. That you shouldn’t feel in neutral. If this is your case, we would suggest that you browse this detailed guide on the origins of steering noises on Nissan Micra 4.
Metallic noise Nissan Micra 4 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 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 cause of this noise. To be sure, go under the automobile, cold, and knock each of the previously stated units with a hammer to define the source of the noise. You should acknowledge 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 replacing it, as well as the silencer. In cases like this, to eliminate the metallic noise on your Nissan Micra 4, 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 Nissan Micra 4. Go a little further up in the content 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.
