It is never enjoyable to acknowledge a sound on your car you don’t where it comes from. So what if you discern a timing belt noise that lasts on your Scion xB? It is highly possible that this is a insignificant trouble, but before making sure, it is better to carry out some tests. If this belt noise comes from your timing belt, our team has created this content to support you locate and fix it. First, we will look at the timing belt noises on your Scion xB and then we will look at the reasons for these noises.
Noise of timing belt Scion xB
The timing belt has an essential role to play. It acts 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 as time passes, 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 perceive a timing belt loud noise on my Scion xB after replacement
If you perceive a loud whistling sound that does not reduce on the timing belt of your Scion xB, it can be associated with a circular saw sound. It is more than plausible that you will have to worry about it immediately. This can happen as a result of a poorly performed belt replacement. In fact, some professionals want to save time and do not respect the manufacturer’s stress standards. In fact, to change a timing belt you must first fix 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 problems for the automobile owner. This leads to an over-tension of the timing belt which is even greater when hot and may eventually break. Take into account to take your automobile to a professional to validate and resolve this error. If, after examining, this loud noise does not come from your timing belt, browse this content on loud noises on Scion xB for more info about it. In the other hand, it could be a serpentine noise on Scion xB that you encounter.
I notice belt noises squealing or squeaking that increase Scion xB
Finally, if you perceive asound from your Scion xB’s timing belt, it is urgent to take care of it and take your vehicle to your motor mechanic or risk engine failure. The cause for this noise is often an end-of-life belt that begins to destroy inside the engine unit 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 service. If you wait until the failure takes place, it will be too late because the consequence 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, have a look at our content on squeaking noise on Scion xB.
