It is rarely pleasing to perceive a sound you don’t know about, and which comes from your car. So, what if you find an exhaust noise that remains on your Volkswagen Caddy 3? It is highly possible that this is a minimal trouble, however, before being sure, it is better to accomplish some checks. Our team has created this to help you resolve it. First, we will look at the possible causes if you have a muffled exhaust sound on your Volkswagen Caddy 3 and second, if you have a metallic rattling noise on your Volkswagen Caddy 3.
Muffled exhaust noise Volkswagen Caddy 3
Exhaust pipe with holes Volkswagen Caddy 3
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 finally become dirty, for example. If you have an exhaust noise on your Volkswagen Caddy 3, it is possible that it is due to a crack in the exhaust pipe, this is the most usual reason. To be able to confirm this, locate a friend or relative under the running motor car and accelerate to help them find the starting point of the hole. Once determined, 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 Volkswagen Caddy 3
The other possibility of being suffering from a muffled exhaust noise on Volkswagen Caddy 3 is to have a part of the exhaust device that has dislocated as a consequence of vibrations for example. In fact some junctions of the different parts of the pot can loosen along with time and cause 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 Volkswagen Caddy 3 to determine the trouble place, 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 document which gives solutions gives solutions about rear end noises on Volkswagen Caddy 3.
Metal rattling exhaust sound Volkswagen Caddy 3
Damaged exhaust muffler noise Volkswagen Caddy 3
If, on the other hand, you are exposed to an exhaust sound that is more of a metallic type of, it is possible 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 be certain, go under your Volkswagen Caddy 3, cold, and tap each of the previously stated parts with a hammer to determine 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 Volkswagen Caddy 3, you will either have to find a resale one and do it yourself, or go to your mechanic.
Metal rattling exhaust noise Volkswagen Caddy 3 : Silentblock, loose pot
Finally, a metallic exhaust noise on your Volkswagen Caddy 3 may be linked 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 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 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 changed.
