It is rarely pleasing to discover a sound you don’t know about, and which comes from your car. So, what if you discover an exhaust noise that is persistant on your Skoda Karoq? It is highly possible that this is a small trouble, however, before being sure, it is better to accomplish some investigations. 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 Skoda Karoq and second, if you have a metallic rattling noise on your Skoda Karoq.
Muffled exhaust noise Skoda Karoq
Exhaust pipe with holes Skoda Karoq
Having a muffled sound from its exhaust is not insignificant and can end up in over-consumption, or a malfunction of the engine unit, which could finally become dirty, for example. If you have an exhaust noise on your Skoda Karoq, it is plausible that it is due to a crack in the exhaust pipe, this is the most usual cause. In order to validate this, position a friend or relative under the running motor vehicle 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 changed.
Element dislocated exhaust pipe Skoda Karoq
The other possibility of being subjected to a muffled exhaust noise on Skoda Karoq is to have a part of the exhaust system that has dislocated caused by 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 create a loud noise. Same technique as above, we go under the Skoda Karoq to discover the trouble location, and tighten or change the bolts. If you hear a muffled sound but after examining it doesn’t seem to come from the pot itself, think about taking a look at this content page which gives solutions gives solutions about rear end noises on Skoda Karoq.
Metal rattling exhaust sound Skoda Karoq
Damaged exhaust muffler noise Skoda Karoq
If, on the other hand, you are exposed 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 destroyed. Indeed, it is possible that either your baffles, the catalyst or the silencer are the reason of this noise. To be sure, go under your Skoda Karoq, 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 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 Skoda Karoq, you will either have to find a second hand one and do it yourself, or go to your auto technician.
Metal rattling exhaust noise Skoda Karoq : Silentblock, loose pot
Finally, a metallic exhaust noise on your Skoda Karoq may be in connection with a poor attachment of your exhaust to your vehicle. In fact, over the years, 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 changed.
