It is never pleasing to discover a sound you don’t know about, and which results from your car. Thus, what if you identify an exhaust noise that continues on your Mitsubishi Asx? It is highly possible that this is a small problem, however, before being sure, it is better to operate some checks. Our team has produced this to support you fix it. First, we will look at the possible reasons if you have a muffled exhaust sound on your Mitsubishi Asx and second, if you have a metallic rattling noise on your Mitsubishi Asx.
Muffled exhaust noise Mitsubishi Asx
Exhaust pipe with holes Mitsubishi Asx
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 in time become dirty, for example. If you have an exhaust noise on your Mitsubishi Asx, it is possible that it is due to a hole in the exhaust pipe, this is the most common reason. To be able to validate this, position someone under the running motor car and accelerate to help them recognize the starting point 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 Mitsubishi Asx
The other possibility of being the subject of a muffled exhaust noise on Mitsubishi Asx is to have a part of the exhaust system that has dislocated caused by vibrations for example. Indeed some junctions of the different parts of the pot can loosen with time and generate an exhaust gas leak in places not intended for this goal. These fumes will then generate a loud noise. Same technique as above, we go under the Mitsubishi Asx to establish the problem 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 having a look at this content which gives answers gives solutions about rear end noises on Mitsubishi Asx.
Metal rattling exhaust sound Mitsubishi Asx
Damaged exhaust muffler noise Mitsubishi Asx
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 injured. Indeed, it is conceivable that either your baffles, the catalyst or the silencer are the cause of this noise. To confirm, go under your Mitsubishi Asx, cold, and tap each of the previously stated parts with a hammer to establish 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 dead catalyst, it will be necessary to consider replacing it, as well as the silencer. In this case, to stop the exhaust noise on your Mitsubishi Asx, you will either have to find a used one and do it yourself, or go to your technician.
Metal rattling exhaust noise Mitsubishi Asx : Silentblock, loose pot
Finally, a metallic exhaust noise on your Mitsubishi Asx may be connected to a poor attachment of your exhaust to your car. Indeed, after some time, vibrations, the pot fasteners on the car chassis can come off. In this case, you need to check, when cold, that the pot holds well, to try to get it to move in different directions and watch how it responds. 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 check 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.
