Do you listen to a metallic noise on your Nissan Pathfinder once you drive? We can understand that this is not pleasant 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 resolve this issue, our redaction decided to compose this content page to help you in this investigation. In order to perform this research as effectively as possible, we will first have 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 Nissan Pathfinder coming from the front end of the car
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 probable triggers of metal noise symptoms on your Nissan Pathfinder, 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 think about to examine 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 replace it or them promptly. If, on the other hand, this noise only manifests itself with an engaged speed, browse this guide on loud noise on Nissan Pathfinder, you will most likely find a solution to your issue.
If you hear a metalic noise on Nissan Pathfinder 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. In fact, a disc or a set of dead plates will generate a strong metallic friction noise that you will inevitably feel. To examine this, put your car on safety stand, and examine the state of your discs and pads by removing the wheel. If they are involved, replace them as soon as possible , otherwise you will no longer be able to brake. If you feel a metallic noise from your car, and you want infos about it, go through 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 Nissan Pathfinder, then your rods may be worn. Whether it is the steering or the stabilizer bar, their wear will trigger a metallic snap when they hit or change direction. To examine 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 changed. If this is your case, we suggest that you read this content page for a complete guide about steering noises on Nissan Pathfinder.
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 harmed, you will feel as you pass over damaged roads or sidewalks, loud metallic noises on your Nissan Pathfinder. Once screwed up, they will no longer fulfill their function as shock absorbers and, with each impact, or violent acceleration, a noise will occur. Therefore, take into account to examine their status and replace them if necessary. Feel free to consult this content page which is a complete file about strut mounts noises on Nissan Pathfinder, how to examine their state and change them.
Finally, the last common cause of metallic noise on Nissan Pathfinder. It’s because your transmission system is the source. 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 sound. That you shouldn’t feel in neutral. If this is your case, we suggest that you look at this detailed guide on the sources of steering noises on Nissan Pathfinder.
Metallic noise Nissan Pathfinder 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 possible that one or more parts of your exhaust may be damaged. In fact, it is possible that either the catalyst or the silencer may be the cause of this sound. To be certain, go under the car, cold, and knock each of the previously stated elements with a hammer to establish 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 required to consider replacing it, as well as the silencer. In this case, to stop the metallic noise on your Nissan Pathfinder, 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 Nissan Pathfinder. Go a little further up in the document where you will find information of the solution already exposed for the front part of the car.
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.
