It is never pleasing to discover a sound you don’t know about, and which comes from your car. So, what if you spot an exhaust noise that persists on your Toyota Tacoma? It is highly possible that this is a minor issue, however, before being sure, it is better to accomplish some inspections. Our team has produced this to help you fix it. First, we will look at the possible reasons if you have a muffled exhaust sound on your Toyota Tacoma and second, if you have a metallic rattling noise on your Toyota Tacoma.
Muffled exhaust noise Toyota Tacoma
Exhaust pipe with holes Toyota Tacoma
Having a muffled sound from its exhaust is not insignificant and can end up in over-consumption, or a malfunction of the engine, which could after a while become dirty, for example. If you have an exhaust noise on your Toyota Tacoma, it is plausible that it is due to a hole in the exhaust pipe, this is the most typical reason. To be able to confirm this, situate a friend or relative under the running motor car and accelerate to help them discover the origin of the hole. Once discovered, 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 Toyota Tacoma
The other possibility of being suffering from a muffled exhaust noise on Toyota Tacoma is to have a part of the exhaust system that has dislocated resulting from vibrations for example. In fact some junctions of the different parts of the pot can loosen over time and generate 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 Toyota Tacoma to identify the issue location, 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 having a look at this content page which gives solutions gives solutions about rear end noises on Toyota Tacoma.
Metal rattling exhaust sound Toyota Tacoma
Damaged exhaust muffler noise Toyota Tacoma
If, on the other hand, you are exposed 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 possible that either your baffles, the catalyst or the silencer are the reason of this noise. To confirm, go under your Toyota Tacoma, 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 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 Toyota Tacoma, you will either have to find a used one and do it yourself, or go to your mechanic.
Metal rattling exhaust noise Toyota Tacoma : Silentblock, loose pot
Finally, a metallic exhaust noise on your Toyota Tacoma may be connected to a poor attachment of your exhaust to your car. In fact, as time passes, vibrations, the pot fasteners on the car 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 behaves. Backwards there should be some play and be able to move but not too much. The closer you get to the engine, 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.
