It is rarely pleasant to find out a sound you don’t know about, and which comes from your car. So, what if you spot an exhaust noise that remains on your Honda Odyssey? It is highly possible that this is a minimal trouble, however, before being sure, it is better to accomplish some inspections. Our team has written this to help you fix it. First, we will look at the possible causes if you have a muffled exhaust sound on your Honda Odyssey and second, if you have a metallic rattling noise on your Honda Odyssey.
Muffled exhaust noise Honda Odyssey
Exhaust pipe with holes Honda Odyssey
Having a muffled sound from its exhaust is not insignificant and can lead to over-consumption, or a malfunction of the engine unit, which could finally become dirty, for example. If you have an exhaust noise on your Honda Odyssey, it is plausible that it is due to a crack in the exhaust pipe, this is the most regular reason. To be able to validate this, situate a friend or relative under the running motor car and accelerate to help them determine 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 replaced.
Element dislocated exhaust pipe Honda Odyssey
The other possibility of being subjected to a muffled exhaust noise on Honda Odyssey is to have a part of the exhaust system that has dislocated as a consequence of vibrations for example. Indeed some junctions of the different parts of the pot can loosen with time and cause 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 Honda Odyssey to discover the trouble 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, think about taking a look at this document which gives answers gives solutions about rear end noises on Honda Odyssey.
Metal rattling exhaust sound Honda Odyssey
Damaged exhaust muffler noise Honda Odyssey
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 possible that either your baffles, the catalyst or the silencer are the reason of this noise. To be certain, go under your Honda Odyssey, 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 swapping it, as well as the silencer. In this case, to stop the exhaust noise on your Honda Odyssey, you will either have to find a used one and do it yourself, or go to your mechanic.
Metal rattling exhaust noise Honda Odyssey : Silentblock, loose pot
Finally, a metallic exhaust noise on your Honda Odyssey may be connected to a poor attachment of your exhaust to your car. Indeed, over the years, vibrations, the pot fasteners on the car 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 replaced.
