Do you listen a metallic noise on your Renault Scenic 4 once you drive? We understand that this is not relaxing and that you are wandering. Finding out such a noise is not always a good sign, but it may also be nothing serious. To support you solve this issue, our team has decided to create this content page to help you in this search. In order to accomplish this research as accurately as possible, we will first take a look at the possible 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 Renault Scenic 4 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 most likely causes of metal noise manifestations on your Renault Scenic 4, may be that one of your bearing is tired, it will frequently generate a loud noise that increases when stressed (turns faster and faster). So remember to check by taking speed (neutral gear and window open to listen only to noise of the wheels) that the noise is well established 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, examine this guide on loud noise on Renault Scenic 4, you will most likely find a remedy to your issue.
If you experience a metalic noise on Renault Scenic 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 friction noise that you will inevitably feel. To check this, put your car on safety stand, and check 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 encounter a metallic noise from your car, and you want informations about it, examine this article for more information 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 Renault Scenic 4, 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 check 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 encourage that you have a look at this content page for a complete guide about steering noises on Renault Scenic 4.
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 weakened, you will feel as you pass over damaged roads or sidewalks, loud metallic noises on your Renault Scenic 4. Once screwed up, they will no longer fulfill their role as shock absorbers and, with each impact, or violent acceleration, a noise will appear. Therefore, remember to check their status and replace them if required. Feel free to read this content page which is a complete file about strut mounts noises on Renault Scenic 4, how to check their state and change them.
Finally, the last common cause of metallic noise on Renault Scenic 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 create a continuous metal rattling noise. That you shouldn’t feel in neutral. If this is your case, we encourage that you browse this detailed guide on the sources of steering noises on Renault Scenic 4.
Metallic noise Renault Scenic 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 certain, go under the car, cold, and knock each of the previously stated components with a hammer to define the source of the noise. You should notice 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 consider changing it, as well as the silencer. In this instance, to eliminate the metallic noise on your Renault Scenic 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 car, it is possible that with wear they are at the origin of your metallic noises on your Renault Scenic 4. Go a little further up in the content 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.
