Do you perceive a metallic noise on your Opel Corsa once you drive? We know that this is not enjoyable and that you are wandering. Discovering such a noise is not always a good indicator, but it may also be nothing major. To help you fix this issue, we have decided to create this article to help you in this research. In order to conduct this research as efficiently as possible, we will first check out the conceivable 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 Opel Corsa coming from the front end of the car
I listen 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 causes of metal noise manifestations on your Opel Corsa, may be that one of your bearing is tired, it will tend to make a loud noise that increase when stressed (turns faster and faster). So remember to verify by taking speed (neutral gear and window open to concentrate only to noise of the wheels) that the noise is well established here, if this is the case change it or them quickly. If, on the other hand, this noise only manifests itself with an engaged speed, read this article on loud noise on Opel Corsa, you will most likely find a remedy to your issue.
If you discern a metalic noise on Opel Corsa 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. Indeed, a disc or a set of dead plates will generate a strong metallic rubbing noise that you will inevitably feel. To verify this, put your car on safety stand, and verify the condition of your discs and pads by taking away the wheel. If they are involved, change them fairly quickly , otherwise you will no longer be able to brake. If you encounter a metallic noise from your car, and you want informations about it, examine 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 listen a metallic noise on your Opel Corsa, 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 car, 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 recommend that you consult this article for a complete guide about steering noises on Opel Corsa.
Other sources
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- Engine silentblock
- Dead gearbox, or broken pinion
A little 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 Opel Corsa. Once screwed up, they will no longer accomplish their task as shock absorbers and, with each impact, or violent acceleration, a noise will occur. Therefore, take into account to verify their status and change them if necessary. Feel free to browse this article which is a complete file about strut mounts noises on Opel Corsa, how to verify their condition and replace them.
Finally, the last classic cause of metallic noise on Opel Corsa. 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 make a continuous metal rattling noise. That you shouldn’t feel in neutral. If this is your case, we recommend that you read this detailed guide on the sources of steering noises on Opel Corsa.
Metallic noise Opel Corsa 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 conceivable that one or more parts of your exhaust may be damaged. Indeed, it is conceivable that either the catalyst or the silencer may be the cause of this noise. To be sure, go under the car, cold, and knock each of the previously stated units with a hammer to discern the source 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 required to reflect on replacing it, as well as the silencer. In cases like this, to eliminate the metallic noise on your Opel Corsa, 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 conceivable that with wear they are at the origin of your metallic noises on your Opel Corsa. 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 car.
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.
