It is rarely pleasant to notice a sound you don’t know about, and which comes from your car. So, what if you identify an exhaust noise that persists on your Dodge Durango? It is highly probable that this is a minimal issue, however, before being sure, it is better to accomplish some investigations. Our team has made this to help you resolve it. First, we will look at the possible reasons if you have a muffled exhaust sound on your Dodge Durango and second, if you have a metallic rattling noise on your Dodge Durango.
Muffled exhaust noise Dodge Durango
Exhaust pipe with holes Dodge Durango
Having a muffled sound from its exhaust is not insignificant and can end in over-consumption, or a malfunction of the engine, which could after a while become dirty, for example. If you have an exhaust noise on your Dodge Durango, it is possible that it is due to a crack in the exhaust pipe, this is the most usual cause. In order to verify this, situate a friend or relative under the running motor automobile and accelerate to help them recognize the origin of the hole. Once located, if it is not too large you can cold seal it with specific metallic mastic type legs. Otherwise, the section will have to be replaced.
Element dislocated exhaust pipe Dodge Durango
The other possibility of being confronted with a muffled exhaust noise on Dodge Durango is to have a part of the exhaust unit that has dislocated due to vibrations for example. In fact some junctions of the different parts of the pot can loosen over time and induce 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 Dodge Durango to determine the issue place, and tighten or swap the bolts. If you hear a muffled sound but after verifying it doesn’t seem to come from the pot itself, consider looking at this article which gives answers gives solutions about rear end noises on Dodge Durango.
Metal rattling exhaust sound Dodge Durango
Damaged exhaust muffler noise Dodge Durango
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 plausible that either your baffles, the catalyst or the silencer are the cause of this noise. To be certain, go under your Dodge Durango, 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 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 Dodge Durango, you will either have to find a second hand one and do it yourself, or go to your technician.
Metal rattling exhaust noise Dodge Durango : Silentblock, loose pot
Finally, a metallic exhaust noise on your Dodge Durango 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 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 unit, 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 replaced.
