It is rarely pleasing to notice a sound you don’t know about, and which results from your car. So, what if you discover an exhaust noise that continues on your Kia Sedona? It is highly possible that this is a small problem, 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 reasons if you have a muffled exhaust sound on your Kia Sedona and second, if you have a metallic rattling noise on your Kia Sedona.
Muffled exhaust noise Kia Sedona
Exhaust pipe with holes Kia Sedona
Having a muffled sound from its exhaust is not insignificant and can end in over-consumption, or a malfunction of the car engine, which could finally become dirty, for example. If you have an exhaust noise on your Kia Sedona, it is plausible that it is due to a crack in the exhaust pipe, this is the most usual reason. To be able to verify this, position a friend or relative under the running motor automobile and accelerate to help them identify the origin 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 Kia Sedona
The other possibility of being the subject of a muffled exhaust noise on Kia Sedona 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 Kia Sedona to identify the problem region, and tighten or replace the bolts. If you hear a muffled sound but after examining it doesn’t seem to come from the pot itself, consider having a look at this article which gives solutions gives solutions about rear end noises on Kia Sedona.
Metal rattling exhaust sound Kia Sedona
Damaged exhaust muffler noise Kia Sedona
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 weakened. Indeed, it is plausible that either your baffles, the catalyst or the silencer are the induce of this noise. To confirm, go under your Kia Sedona, cold, and tap each of the previously stated parts with a hammer to identify 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 Kia Sedona, you will either have to find a used one and do it yourself, or go to your auto mechanic.
Metal rattling exhaust noise Kia Sedona : Silentblock, loose pot
Finally, a metallic exhaust noise on your Kia Sedona may be linked to a poor attachment of your exhaust to your automobile. Indeed, over time, vibrations, the pot fasteners on the automobile chassis can come off. In this case, you need to examine, 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 examine 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.
