Do you perceive a metallic noise on your Acura RDX when you drive? We understand that this is not pleasant and that you are wandering. Experiencing such a noise is not always a good signal, but it may also be nothing serious. To help you resolve this trouble, our team has decided to prepare this content to assist you in this research. In order to conduct this research as accurately as possible, we will first have a look at the possible origins of metallic noise in the front of your automobile, and then, if the metallic noise comes from the rear of your automobile.
Metal noise Acura RDX 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 Acura RDX, may be that one of your bearing is tired, it will tend to produce a loud noise that goes up when stressed (turns faster and faster). So bear in mind 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 promptly. If, on the other hand, this noise only manifests itself with an engaged speed, examine this article on loud noise on Acura RDX, you will most likely find a remedy to your trouble.
If you hear a metalic noise on Acura RDX 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 reason. 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 condition of your discs and pads by removing the wheel. If they are involved, change them fairly quickly , otherwise you will no longer be able to brake. If you experience a metallic noise from your automobile, and you want explications about it, browse 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 Acura RDX, then your rods may be worn. Whether it is the steering or the stabilizer bar, their wear will cause 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 recommend highly that you read this content for a complete guide about steering noises on Acura RDX.
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 Acura RDX. Once screwed up, they will no longer accomplish their purpose as shock absorbers and, with each impact, or violent acceleration, a noise will appear. Therefore, keep in mind to verify their status and change them if needed. Feel free to have a look at this content which is a complete file about strut mounts noises on Acura RDX, how to verify their condition and change them.
Finally, the last typical reason of metallic noise on Acura RDX. It’s because your transmission system is the origin. It is possible, 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 highly that you read this detailed guide on the sources of steering noises on Acura RDX.
Metallic noise Acura RDX 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 reason of this noise. To be certain, go under the automobile, cold, and knock each of the previously stated components with a hammer to establish the origin 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 necessary to reflect on swapping it, as well as the silencer. In this instance, to eliminate the metallic noise on your Acura RDX, 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 Acura RDX. Go a little further up in the article 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.
