It is never pleasing to notice a sound you don’t know about, and which results from your car. Thus, what if you find an exhaust noise that persists on your Dacia Dokker? It is highly probable that this is a minimal issue, however, before being sure, it is better to conduct some inspections. Our team has produced this to support you solve it. First, we will look at the possible causes if you have a muffled exhaust sound on your Dacia Dokker and second, if you have a metallic rattling noise on your Dacia Dokker.
Muffled exhaust noise Dacia Dokker
Exhaust pipe with holes Dacia Dokker
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 after a while become dirty, for example. If you have an exhaust noise on your Dacia Dokker, it is plausible that it is due to a hole in the exhaust pipe, this is the most usual explanation. To be able to verify this, situate a friend or relative under the running motor vehicle and accelerate to help them determine the source 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 swapped.
Element dislocated exhaust pipe Dacia Dokker
The other possibility of being suffering from a muffled exhaust noise on Dacia Dokker is to have a part of the exhaust system that has dislocated as a consequence of vibrations for example. In fact some junctions of the different parts of the pot can loosen along with time and generate an exhaust gas leak in places not intended for this purpose. These fumes will then generate a loud noise. Same technique as above, we go under the Dacia Dokker to discover the issue place, and tighten or change the bolts. If you hear a muffled sound but after checking it doesn’t seem to come from the pot itself, consider taking a look at this document which gives solutions gives solutions about rear end noises on Dacia Dokker.
Metal rattling exhaust sound Dacia Dokker
Damaged exhaust muffler noise Dacia Dokker
If, on the other hand, 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 possible that either your baffles, the catalyst or the silencer are the induce of this noise. To be sure, go under your Dacia Dokker, cold, and tap each of the previously stated parts with a hammer to discover 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 Dacia Dokker, you will either have to find a resale one and do it yourself, or go to your technician.
Metal rattling exhaust noise Dacia Dokker : Silentblock, loose pot
Finally, a metallic exhaust noise on your Dacia Dokker 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 check, 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 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.
