It is rarely pleasing to listen to a sound you don’t know about, and which originates from your car. So, what if you notice an exhaust noise that persists on your Fiat Punto Evo? It is highly possible that this is a minimal problem, however, before being sure, it is better to accomplish some inspections. Our team has made this to help you fix it. First, we will look at the possible causes if you have a muffled exhaust sound on your Fiat Punto Evo and second, if you have a metallic rattling noise on your Fiat Punto Evo.
Muffled exhaust noise Fiat Punto Evo
Exhaust pipe with holes Fiat Punto Evo
Having a muffled sound from its exhaust is not insignificant and can cause over-consumption, or a malfunction of the engine unit, which could in the end become dirty, for example. If you have an exhaust noise on your Fiat Punto Evo, it is plausible that it is due to a crack in the exhaust pipe, this is the most typical reason. To be able to verify this, locate someone under the running motor automobile and accelerate to help them determine 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 changed.
Element dislocated exhaust pipe Fiat Punto Evo
The other possibility of being suffering from a muffled exhaust noise on Fiat Punto Evo is to have a part of the exhaust system that has dislocated caused by vibrations for example. In fact some junctions of the different parts of the pot can loosen over time and generate an exhaust gas leak in places not intended for this purpose. These fumes will then create a loud noise. Same technique as above, we go under the Fiat Punto Evo to determine the problem place, and tighten or change the bolts. If you hear a muffled sound but after checking it doesn’t seem to come from the pot itself, think about having a look at this content page which gives answers gives solutions about rear end noises on Fiat Punto Evo.
Metal rattling exhaust sound Fiat Punto Evo
Damaged exhaust muffler noise Fiat Punto Evo
If, on the other hand, you are subject to an exhaust sound that is more of a metallic type, it is plausible that one or more parts of your exhaust may be broken. Indeed, it is possible that either your baffles, the catalyst or the silencer are the cause of this noise. To be certain, go under your Fiat Punto Evo, cold, and tap each of the previously stated parts with a hammer to determine the origin 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 out of date catalyst, it will be necessary to consider replacing it, as well as the silencer. In this case, to stop the exhaust noise on your Fiat Punto Evo, you will either have to find a resale one and do it yourself, or go to your auto technician.
Metal rattling exhaust noise Fiat Punto Evo : Silentblock, loose pot
Finally, a metallic exhaust noise on your Fiat Punto Evo may be related to a poor attachment of your exhaust to your automobile. In fact, as time passes, vibrations, the pot fasteners on the automobile chassis can come off. In this case, you need to verify, 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, the more fixed it should be. Visually verify 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 changed.
