It is never pleasing to find out a sound you don’t know about, and which will arrive from your car. Thus, what if you detect an exhaust noise that is persistant on your Peugeot Expert? It is highly probable that this is a small problem, however, before being sure, it is better to conduct some checks. Our team has produced this to help you resolve it. First, we will look at the possible reasons if you have a muffled exhaust sound on your Peugeot Expert and second, if you have a metallic rattling noise on your Peugeot Expert.
Muffled exhaust noise Peugeot Expert
Exhaust pipe with holes Peugeot Expert
Having a muffled sound from its exhaust is not insignificant and can cause over-consumption, or a malfunction of the car engine, which could in the end become dirty, for example. If you have an exhaust noise on your Peugeot Expert, it is possible that it is due to a crack in the exhaust pipe, this is the most regular explanation. In order to verify this, locate somebody under the running motor vehicle and accelerate to help them discover the source of the hole. Once identified, if it is not too large you can cold seal it with specific metallic mastic type legs. Otherwise, the section will have to be swapped.
Element dislocated exhaust pipe Peugeot Expert
The other possibility of being suffering from a muffled exhaust noise on Peugeot Expert is to have a part of the exhaust device that has dislocated resulting from vibrations for example. Indeed some junctions of the different parts of the pot can loosen with time and induce an exhaust gas leak in places not intended for this purpose. These fumes will then produce a loud noise. Same technique as above, we go under the Peugeot Expert to discover the problem area, and tighten or change the bolts. If you hear a muffled sound but after examining it doesn’t seem to come from the pot itself, think about looking at this content which gives solutions gives solutions about rear end noises on Peugeot Expert.
Metal rattling exhaust sound Peugeot Expert
Damaged exhaust muffler noise Peugeot Expert
If, on the other hand, you are exposed to an exhaust sound that is more of a metallic sort of, it is possible that one or more parts of your exhaust may be damaged. Indeed, it is possible that either your baffles, the catalyst or the silencer are the reason of this noise. To confirm, go under your Peugeot Expert, cold, and tap each of the previously stated parts with a hammer to discover the source of the noise. You should move things between things in the problematic part, if they are baffles, you can try to push the section a little bit to try to block them and thus limit their movements. If it is a dead catalyst, it will be necessary to consider swapping it, as well as the silencer. In this case, to stop the exhaust noise on your Peugeot Expert, you will either have to find a used one and do it yourself, or go to your technician.
Metal rattling exhaust noise Peugeot Expert : Silentblock, loose pot
Finally, a metallic exhaust noise on your Peugeot Expert may be connected to a poor attachment of your exhaust to your vehicle. Indeed, over the years, vibrations, the pot fasteners on the vehicle chassis can come off. In this case, you need to examine, when cold, that the pot holds well, to try to get it to move in different directions and watch how it behaves. Backwards there should be some play and be able to move but not too much. The closer you get to the engine motor, the more fixed it should be. Visually examine the fasteners for which you have doubts. Finally, it is possible that a silentbloc may have died . In this case it will have to be swapped.
