Do you listen a metallic noise on your Acura TL when you drive? We understand that this is not pleasant and that you have questions. Listening such a noise is not always a good sign, but it may also be nothing major. To help you eliminate this problem, our team has decided to create this content to help you in this investigation. In order to execute this research as effectively as possible, we will first have a look at the conceivable 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 Acura TL coming from the front end of the automobile
I experience 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 symptoms on your Acura TL, may be that one of your bearing is tired, it will frequently generate a loud noise that raises when stressed (turns faster and faster). So please remember to verify by taking speed (neutral gear and window open to give consideration only to noise of the wheels) that the noise is well established here, if this is the case swap 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 TL, you will most likely find a remedy to your problem.
If you hear a metalic noise on Acura TL 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 trigger. In fact, a disc or a set of dead plates will create a strong metallic rubbing noise that you will inevitably feel. To verify this, put your automobile on safety stand, and verify the state of your discs and pads by removing the wheel. If they are involved, swap them promptly , otherwise you will no longer be able to brake. If you feel a metallic noise from your automobile, and you want informations about it, read 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 experience a metallic noise on your Acura TL, 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, put 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 changed. If this is your case, we would suggest that you browse this content for a complete guide about steering noises on Acura TL.
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 TL. 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, take into account to verify their status and swap them if required. Feel free to read this content which is a complete file about strut mounts noises on Acura TL, how to verify their state and change them.
Finally, the last typical trigger of metallic noise on Acura TL. 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 sound. That you shouldn’t feel in neutral. If this is your case, we would suggest that you read this detailed guide on the sources of steering noises on Acura TL.
Metallic noise Acura TL coming from the rear end of the vehicle
Exhaust pipe
If, on the other hand, you discern an exhaust noise that is more of a metallic type, it is conceivable that one or more parts of your exhaust may be damaged. In fact, it is conceivable that either the catalyst or the silencer may be the trigger of this sound. To be certain, go under the automobile, cold, and knock each of the previously stated units with a hammer to determine 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 cases like this, to eliminate the metallic noise on your Acura TL, 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 conceivable that with wear they are at the origin of your metallic noises on your Acura TL. Go a little further up in the content where you will find details 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.
