Do you experience a metallic noise on your Opel Antara when you drive? We understand that this is not pleasurable and that you are wandering. Finding out such a noise is not always a good signal, but it may also be nothing serious. To help you eliminate this problem, we have decided to compose this content to assist you in this research. In order to conduct this research as effectively as possible, we will first have a look at the plausible sources 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 Antara coming from the front end of the car
I experience a metal rattling noise coming from wheels
- Metallic noise originating from your bearing
- Metalic noise coming from brake
- Stabilizer bar worn
One of the probable triggers of metal noise manifestations on your Opel Antara, may be that one of your bearing is tired, it will frequently make a loud noise that increases when stressed (turns faster and faster). So take into account to verify by taking speed (neutral gear and window open to give consideration only to noise of the wheels) that the noise is well based here, if this is the case change it or them fairly quickly. If, on the other hand, this noise only manifests itself with an engaged speed, read this guide on loud noise on Opel Antara, you will most likely find a solution to your problem.
If you discern a metalic noise on Opel Antara 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 reason. In fact, a disc or a set of dead plates will create a strong metallic friction 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 removing the wheel. If they are involved, change them promptly , otherwise you will no longer be able to brake. If you feel a metallic noise from your car, and you want informations about it, examine 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 experience a metallic noise on your Opel Antara, 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 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 advise that you read this content for a complete guide about steering noises on Opel Antara.
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 weakened, you will feel as you pass over damaged roads or sidewalks, loud metallic noises on your Opel Antara. Once screwed up, they will no longer fulfill their task as shock absorbers and, with each impact, or violent acceleration, a noise will occur. Therefore, bear in mind to verify their status and change them if required. Feel free to have a look at this content which is a complete file about strut mounts noises on Opel Antara, how to verify their condition and change them.
Finally, the last classic reason of metallic noise on Opel Antara. It’s because your transmission system is the source. It is plausible, 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 create a continuous metal rattling noise. That you shouldn’t feel in neutral. If this is your case, we advise that you look at this detailed guide on the origins of steering noises on Opel Antara.
Metallic noise Opel Antara 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 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 reason of this noise. To be sure, go under the car, 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 required to reflect on swapping it, as well as the silencer. In cases like this, to stop the metallic noise on your Opel Antara, 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 plausible that with wear they are at the origin of your metallic noises on your Opel Antara. Go a little further up in the document where you will find details 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.
