It is rarely pleasing to find out a sound you don’t know about, and which results from your car. Thus, what if you detect an exhaust noise that persists on your Ram ProMaster? It is highly possible that this is a minor problem, however, before being sure, it is better to operate some inspections. Our team has written this to help you solve it. First, we will look at the possible reasons if you have a muffled exhaust sound on your Ram ProMaster and second, if you have a metallic rattling noise on your Ram ProMaster.
Muffled exhaust noise Ram ProMaster
Exhaust pipe with holes Ram ProMaster
Having a muffled sound from its exhaust is not insignificant and can end up in over-consumption, or a malfunction of the car engine, which could eventually become dirty, for example. If you have an exhaust noise on your Ram ProMaster, it is plausible that it is due to a crack in the exhaust pipe, this is the most classic cause. To be able to confirm this, position a friend or relative under the running motor vehicle and accelerate to help them discover the source 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 swapped.
Element dislocated exhaust pipe Ram ProMaster
The other possibility of being the subject of a muffled exhaust noise on Ram ProMaster is to have a part of the exhaust system that has dislocated resulting from 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 purpose. These fumes will then make a loud noise. Same technique as above, we go under the Ram ProMaster to determine the problem area, and tighten or swap the bolts. If you hear a muffled sound but after checking it doesn’t seem to come from the pot itself, think about taking a look at this article which gives answers gives solutions about rear end noises on Ram ProMaster.
Metal rattling exhaust sound Ram ProMaster
Damaged exhaust muffler noise Ram ProMaster
If, alternatively, you are subject to an exhaust sound that is more of a metallic type of, it is plausible 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 reason of this noise. To be sure, go under your Ram ProMaster, 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 changing it, as well as the silencer. In this case, to stop the exhaust noise on your Ram ProMaster, you will either have to find a used one and do it yourself, or go to your auto technician.
Metal rattling exhaust noise Ram ProMaster : Silentblock, loose pot
Finally, a metallic exhaust noise on your Ram ProMaster may be linked to a poor attachment of your exhaust to your vehicle. In fact, over time, vibrations, the pot fasteners on the vehicle 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 reacts. 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 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 swapped.
