It is never pleasant to find out a sound you don’t know about, and which comes from your car. Thus, what if you notice an exhaust noise that persists on your Fiat Punto 2? It is highly probable that this is a minor trouble, however, before being sure, it is better to operate some verifications. Our team has written this to support you solve it. First, we will look at the possible reasons if you have a muffled exhaust sound on your Fiat Punto 2 and second, if you have a metallic rattling noise on your Fiat Punto 2.
Muffled exhaust noise Fiat Punto 2
Exhaust pipe with holes Fiat Punto 2
Having a muffled sound from its exhaust is not insignificant and can end in over-consumption, or a malfunction of the engine unit, which could after a while become dirty, for example. If you have an exhaust noise on your Fiat Punto 2, it is possible that it is due to a crack in the exhaust pipe, this is the most regular reason. To be able to verify this, position somebody under the running motor car 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 Fiat Punto 2
The other possibility of being the subject of a muffled exhaust noise on Fiat Punto 2 is to have a part of the exhaust unit that has dislocated resulting from vibrations for example. In fact some junctions of the different parts of the pot can loosen over time and cause an exhaust gas leak in places not intended for this goal. These fumes will then create a loud noise. Same technique as above, we go under the Fiat Punto 2 to discern the trouble place, and tighten or replace the bolts. If you hear a muffled sound but after checking it doesn’t seem to come from the pot itself, think about looking at this document which gives solutions gives solutions about rear end noises on Fiat Punto 2.
Metal rattling exhaust sound Fiat Punto 2
Damaged exhaust muffler noise Fiat Punto 2
If, on the other hand, you are exposed to an exhaust sound that is more of a metallic type, it is possible that one or more parts of your exhaust may be broken. Indeed, it is conceivable that either your baffles, the catalyst or the silencer are the cause of this noise. To confirm, go under your Fiat Punto 2, cold, and tap each of the previously stated parts with a hammer to discern 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 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 2, you will either have to find a second hand one and do it yourself, or go to your mechanic.
Metal rattling exhaust noise Fiat Punto 2 : Silentblock, loose pot
Finally, a metallic exhaust noise on your Fiat Punto 2 may be linked to a poor attachment of your exhaust to your car. In fact, over time, vibrations, the pot fasteners on the car 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 unit, 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.
