It is rarely pleasing to notice a sound you don’t know about, and which will arrive from your car. Thus, what if you spot an exhaust noise that persists on your Toyota Land Cruiser Serie 150? It is highly probable that this is a minimal issue, however, before being sure, it is better to carry out some investigations. Our team has written this to support you fix it. First, we will look at the possible reasons if you have a muffled exhaust sound on your Toyota Land Cruiser Serie 150 and second, if you have a metallic rattling noise on your Toyota Land Cruiser Serie 150.
Muffled exhaust noise Toyota Land Cruiser Serie 150
Exhaust pipe with holes Toyota Land Cruiser Serie 150
Having a muffled sound from its exhaust is not insignificant and can end in over-consumption, or a malfunction of the engine unit, which could eventually become dirty, for example. If you have an exhaust noise on your Toyota Land Cruiser Serie 150, it is possible that it is due to a hole in the exhaust pipe, this is the most common reason. To be able to confirm this, locate a friend or relative under the running motor vehicle and accelerate to help them find the starting point 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 Toyota Land Cruiser Serie 150
The other possibility of being suffering from a muffled exhaust noise on Toyota Land Cruiser Serie 150 is to have a part of the exhaust unit that has dislocated resulting from vibrations for example. In fact 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 goal. These fumes will then create a loud noise. Same technique as above, we go under the Toyota Land Cruiser Serie 150 to establish the issue location, and tighten or replace the bolts. If you hear a muffled sound but after checking it doesn’t seem to come from the pot itself, consider having a look at this content page which gives answers gives solutions about rear end noises on Toyota Land Cruiser Serie 150.
Metal rattling exhaust sound Toyota Land Cruiser Serie 150
Damaged exhaust muffler noise Toyota Land Cruiser Serie 150
If, on the other hand, you are exposed to an exhaust sound that is more of a metallic sort of, it is possible that one or more parts of your exhaust may be broken. Indeed, it is conceivable that either your baffles, the catalyst or the silencer are the cause of this noise. To be sure, go under your Toyota Land Cruiser Serie 150, cold, and tap each of the previously stated parts with a hammer to establish the source 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 Toyota Land Cruiser Serie 150, you will either have to find a used one and do it yourself, or go to your technician.
Metal rattling exhaust noise Toyota Land Cruiser Serie 150 : Silentblock, loose pot
Finally, a metallic exhaust noise on your Toyota Land Cruiser Serie 150 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 replaced.
