It is rarely pleasant to discover a sound you don’t know about, and which originates from your car. Thus, what if you detect an exhaust noise that is persistant on your Dacia Duster 2? It is highly probable that this is a minimal trouble, however, before being sure, it is better to accomplish some inspections. Our team has created this to help you fix it. First, we will look at the possible causes if you have a muffled exhaust sound on your Dacia Duster 2 and second, if you have a metallic rattling noise on your Dacia Duster 2.
Muffled exhaust noise Dacia Duster 2
Exhaust pipe with holes Dacia Duster 2
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 Dacia Duster 2, it is plausible that it is due to a hole in the exhaust pipe, this is the most regular cause. In order to verify this, situate a friend or relative under the running motor automobile and accelerate to help them locate the origin of the hole. Once found, 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 Dacia Duster 2
The other possibility of being the subject of a muffled exhaust noise on Dacia Duster 2 is to have a part of the exhaust device that has dislocated due to vibrations for example. In fact some junctions of the different parts of the pot can loosen after some time and cause an exhaust gas leak in places not intended for this goal. These fumes will then make a loud noise. Same technique as above, we go under the Dacia Duster 2 to discern the trouble area, and tighten or change the bolts. If you hear a muffled sound but after verifying it doesn’t seem to come from the pot itself, think about having a look at this article which gives solutions gives solutions about rear end noises on Dacia Duster 2.
Metal rattling exhaust sound Dacia Duster 2
Damaged exhaust muffler noise Dacia Duster 2
If, alternatively, 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 damaged. Indeed, it is plausible that either your baffles, the catalyst or the silencer are the cause of this noise. To make sure, go under your Dacia Duster 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 Dacia Duster 2, you will either have to find a resale one and do it yourself, or go to your auto mechanic.
Metal rattling exhaust noise Dacia Duster 2 : Silentblock, loose pot
Finally, a metallic exhaust noise on your Dacia Duster 2 may be related to a poor attachment of your exhaust to your automobile. In fact, over the years, 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 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 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 replaced.
