It is never pleasurable to hear a sound on your vehicle you don’t where it comes from. So what if you discern a timing belt noise that continues on your Mercedes C class? It is highly possible that this is a small issue, but before being certain, it is better to carry out some verifications. If this belt noise comes from your timing belt, our team has created this content to support you find and adjust it. First, we will check out the timing belt noises on your Mercedes C class and then we will look at the reasons for these noises.
Noise of timing belt Mercedes C class
The timing belt has a crucial role to play. It will act as a conductor and synchronizes the engine crankshaft to the camshaft. It ensures the correct transmission of movement to the valves and pistons, which must open at particular times. 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 specifications to change it at the right time, we usually talk about years or mileage to respect. Otherwise, you could be the victim of a engine failure.
I listen to a timing belt loud noise on my Mercedes C class after replacement
If you listen to a loud whistling sound that does not disappear on the timing belt of your Mercedes C class, it can be associated with a circular saw sound. It is more than possible that you will have to worry about it within moments. This can come up as a result of a poorly performed belt replacement. Indeed, some professionals want to save time and do not follow the manufacturer’s stress measures. Indeed, to change a timing belt you must first lock the engine in a certain method, with the right gear. 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 professionals do not apply themselves to one of these two tasks, which actually causes major issues for the vehicle owner. This leads to an over-tension of the timing belt which is even greater when hot and may eventually break. Keep in mind to take your vehicle to a professional to validate and resolve this problem. If, after checking, this loud noise does not come from your timing belt, go through this content on loud noises on Mercedes C class for more information about it. In the other hand, it could be a serpentine noise on Mercedes C class that you encounter.
I listen belt noises squealing or squeaking that increase Mercedes C class
Finally, if you listen to asound from your Mercedes C class’s timing belt, it is imperative to take care of it and take your automobile to your mechanic or risk engine failure. The cause for this noise is often an end-of-life belt that begins to deteriorate inside the engine unit and whose flaps begin to knock against the inside of the timing gearbox. Hurry to your auto mechanic. The replacement of a timing belt kit must always be done in advance as part of normal vehicle service. If you wait until the failure happens, 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, take a look at our content on squeaking noise on Mercedes C class.
