It is never enjoyable to find out a sound on your vehicle you don’t where it comes from. So what if you detect a timing belt noise that persists on your Volvo XC90? It is highly possible that this is a small trouble, but before being certain, it is better to accomplish some checks. If this belt noise comes from your timing belt, our team has created this article to help you locate and adjust it. First, we will look into the timing belt noises on your Volvo XC90 and then we will look at the causes for these noises.
Noise of timing belt Volvo XC90
The timing belt has a vital role to play. It works 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 particular moments. It is the link between the top and bottom of the engine. It is sorely tested and wears out over time, it is up to you to respect the manufacturer’s recommendations to swap 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 listen to a timing belt loud noise on my Volvo XC90 after replacement
If you listen to a loud whistling sound that does not diminish on the timing belt of your Volvo XC90, it can be relating to a circular saw sound. It is more than possible that you will have to worry about it immediately. This can appear as a result of a poorly performed belt change. In fact, some professionals want to save time and do not respect the manufacturer’s stress specifications. In fact, to change a timing belt you must first lock the engine in a certain process, with the right equipment. 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 actually triggers major concerns for the car owner. This leads to an over-tension of the timing belt which is even greater when hot and may eventually break. Think about to take your car to a professional to validate and resolve this error. If, after verifying, this loud noise does not come from your timing belt, browse this article on loud noises on Volvo XC90 for more information about it. In the other hand, it could be a serpentine noise on Volvo XC90 that you face.
I acknowledge belt noises squealing or squeaking that intensify Volvo XC90
Finally, if you listen to asound from your Volvo XC90’s timing belt, it is vital to take care of it and take your automobile to your motor mechanic or risk engine failure. The reason for this noise is often an end-of-life belt that begins to degrade inside the engine unit and whose flaps begin to knock against the inside of the timing gearbox. Hurry to your mechanic. The replacement of a timing belt kit must always be done in advance as part of normal car service. 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, check out our article on squeaking noise on Volvo XC90.
