Do you listen to a metallic noise on your Opel Mokka when you drive? We understand that this is not pleasant and that you have questions. Hearing such a noise is not always a good indication, but it may also be nothing serious. To help you resolve this problem, our team has decided to produce this article content to assist you in this investigation. In order to carry out this research as efficiently as possible, we will first take a look at the plausible 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 Opel Mokka coming from the front end of the automobile
I listen to a metal rattling noise coming from wheels
- Metallic noise based on your bearing
- Metalic noise coming from brake
- Stabilizer bar worn
One of the possible causes of metal noise manifestations on your Opel Mokka, may be that one of your bearing is tired, it will commonly make a loud noise that goes up when stressed (turns faster and faster). So keep in mind to verify by taking speed (neutral gear and window open to pay attention only to noise of the wheels) that the noise is well based 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, browse this guide on loud noise on Opel Mokka, you will most likely find a solution to your problem.
If you experience a metalic noise on Opel Mokka and you have the feeling that it comes from your front wheels, it is highly plausible 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 friction noise that you will inevitably feel. To verify this, put your automobile on safety stand, and verify the condition of your discs and pads by taking out 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, read this article for more details about brake noises on xxx.
If it is rather when you are turning, passing over a bump or sidewalk that you listen to a metallic noise on your Opel Mokka, 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 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 replaced. If this is your case, we advise that you have a look at this article content for a complete guide about steering noises on Opel Mokka.
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 harmed, you will feel as you pass over damaged roads or sidewalks, loud metallic noises on your Opel Mokka. Once screwed up, they will no longer fulfill their role as shock absorbers and, with each impact, or violent acceleration, a noise will arise. Therefore, bear in mind to verify their status and replace them if necessary. Feel free to have a look at this article content which is a complete file about strut mounts noises on Opel Mokka, how to verify their condition and replace them.
Finally, the last typical cause of metallic noise on Opel Mokka. 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 sound. That you shouldn’t feel in neutral. If this is your case, we advise that you browse this detailed guide on the sources of steering noises on Opel Mokka.
Metallic noise Opel Mokka coming from the rear end of the vehicle
Exhaust pipe
If, on the other hand, you feel an exhaust noise that is more of a metallic type, it is plausible that one or more parts of your exhaust may be damaged. In fact, it is plausible that either the catalyst or the silencer may be the cause of this sound. To be certain, go under the automobile, cold, and knock each of the previously stated units with a hammer to find 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 changing it, as well as the silencer. In this instance, to stop the metallic noise on your Opel Mokka, 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 plausible that with wear they are at the origin of your metallic noises on your Opel Mokka. Go a little further up in the document 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.
