It is rarely pleasing to notice a sound you don’t know about, and which results from your car. Thus, what if you identify an exhaust noise that persists on your Ford Crown Victoria? It is highly possible that this is a small problem, however, before being sure, it is better to execute some investigations. Our team has made this to support you resolve it. First, we will look at the possible reasons if you have a muffled exhaust sound on your Ford Crown Victoria and second, if you have a metallic rattling noise on your Ford Crown Victoria.
Muffled exhaust noise Ford Crown Victoria
Exhaust pipe with holes Ford Crown Victoria
Having a muffled sound from its exhaust is not insignificant and can end in over-consumption, or a malfunction of the engine, which could in time become dirty, for example. If you have an exhaust noise on your Ford Crown Victoria, it is plausible that it is due to a crack in the exhaust pipe, this is the most common reason. In order to verify this, position a friend or relative under the running motor vehicle and accelerate to help them discover the source of the hole. Once located, 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 Ford Crown Victoria
The other possibility of being confronted with a muffled exhaust noise on Ford Crown Victoria is to have a part of the exhaust device that has dislocated resulting from vibrations for example. In fact some junctions of the different parts of the pot can loosen after a while and generate an exhaust gas leak in places not intended for this goal. These fumes will then produce a loud noise. Same technique as above, we go under the Ford Crown Victoria to determine the problem location, and tighten or swap the bolts. If you hear a muffled sound but after verifying it doesn’t seem to come from the pot itself, think about looking at this content page which gives solutions gives solutions about rear end noises on Ford Crown Victoria.
Metal rattling exhaust sound Ford Crown Victoria
Damaged exhaust muffler noise Ford Crown Victoria
If, alternatively, 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 weakened. Indeed, it is possible that either your baffles, the catalyst or the silencer are the cause of this noise. To confirm, go under your Ford Crown Victoria, cold, and tap each of the previously stated parts with a hammer to determine 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 changing it, as well as the silencer. In this case, to stop the exhaust noise on your Ford Crown Victoria, you will either have to find a resale one and do it yourself, or go to your technician.
Metal rattling exhaust noise Ford Crown Victoria : Silentblock, loose pot
Finally, a metallic exhaust noise on your Ford Crown Victoria may be in connection with a poor attachment of your exhaust to your vehicle. In fact, after some time, vibrations, the pot fasteners on the vehicle 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 responds. 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 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 changed.
