It is never pleasant to notice a sound on your automobile you don’t where it comes from. So what if you find a timing belt noise that continues on your Fiat 500? It is highly possible that this is a minor trouble, but before making sure, it is better to execute some investigations. If this belt noise comes from your timing belt, our team has made this content page to help you find and fix it. First, we will have a look at the timing belt noises on your Fiat 500 and then we will look at the reasons for these noises.
Noise of timing belt Fiat 500
The timing belt has a vital role to play. It operates as a conductor and synchronizes the engine crankshaft to the camshaft. It provides the correct transmission of movement to the valves and pistons, which must open at specific moments. It is the link between the top and bottom of the engine. It is sorely tested and wears out with time, it is up to you to respect the manufacturer’s suggestions to change it at the right moment, we usually talk about years or mileage to respect. Otherwise, you could be the victim of a engine failure.
I hear a timing belt loud noise on my Fiat 500 after replacement
If you hear a loud whistling sound that does not disappear on the timing belt of your Fiat 500, it can be linked to a circular saw sound. It is more than possible that you will have to worry about it right away. This can come as a result of a poorly performed belt swap. Indeed, some professionals want to save time and do not respect the manufacturer’s stress guidelines. Indeed, to change a timing belt you must first lock the engine in a certain procedure, with the right tools. Then, when the belt is reassembled, you will have to manage its tension and comply with the manufacturer’s standard. To do this, we will use a tool called a tensiometer, but unfortunately some garages or mechanics do not apply themselves to one of these two tasks, which necessarily causes major concerns for the automobile owner. This leads to an over-tension of the timing belt which is even greater when hot and may eventually break. Please remember to take your automobile to a professional to confirm and correct this mistake. If, after checking, this loud noise does not come from your timing belt, browse this content page on loud noises on Fiat 500 for more information about it. In the other hand, it could be a serpentine noise on Fiat 500 that you face.
I listen to belt noises squealing or squeaking that increase Fiat 500
Finally, if you hear asound from your Fiat 500’s timing belt, it is urgent to take care of it and take your car to your mechanic or risk engine failure. The reason for this noise is often an end-of-life belt that starts to degrade inside the engine motor and whose flaps begin to knock against the inside of the timing gearbox. Hurry to your auto technician. The replacement of a timing belt kit must always be done in advance as part of normal automobile maintenance. If you wait until the failure takes place, it will be too late because the result of a timing belt failure is the failure of your engine. We will generally take this opportunity to change the accessory belt, the tensioning rollers that manage the tension of the belt and the water pump system. If you’re lucky and this noise doesn’t come from your timing belt, read our content page on squeaking noise on Fiat 500.