Do you notice a metallic noise on your Mercedes Benz Sprinter once you drive? We can understand that this is not enjoyable and that you have questions. Experiencing such a noise is not always a good indication, but it may also be nothing major. To support you eliminate this issue, we have decided to compose this content page to help you in this research. In order to accomplish this research as accurately as possible, we will first have a look at the conceivable 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 Mercedes Benz Sprinter coming from the front end of the car
I experience 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 causes of metal noise manifestations on your Mercedes Benz Sprinter, may be that one of your bearing is tired, it will tend to produce a loud noise that increase when stressed (turns faster and faster). So remember to verify by taking speed (neutral gear and window open to listen only to noise of the wheels) that the noise is well based 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, read this article on loud noise on Mercedes Benz Sprinter, you will most likely find a solution to your issue.
If you discern a metalic noise on Mercedes Benz Sprinter 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 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 taking out the wheel. If they are involved, replace them promptly , otherwise you will no longer be able to brake. If you experience a metallic noise from your car, and you want infos about it, read 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 Mercedes Benz Sprinter, 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 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 suggest that you read this content page for a complete guide about steering noises on Mercedes Benz Sprinter.
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 Mercedes Benz Sprinter. Once screwed up, they will no longer accomplish 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 replace them if required. Feel free to browse this content page which is a complete file about strut mounts noises on Mercedes Benz Sprinter, how to verify their condition and replace them.
Finally, the last basic reason of metallic noise on Mercedes Benz Sprinter. 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 suggest that you browse this detailed guide on the origins of steering noises on Mercedes Benz Sprinter.
Metallic noise Mercedes Benz Sprinter 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 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 reason of this noise. To be certain, go under the car, cold, and knock each of the previously stated elements with a hammer to discern the origin 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 swapping it, as well as the silencer. In this instance, to eliminate the metallic noise on your Mercedes Benz Sprinter, 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 conceivable that with wear they are at the origin of your metallic noises on your Mercedes Benz Sprinter. 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.
