It is never relaxing to perceive a sound on your vehicle you don’t where it comes from. So what if you detect a timing belt noise that lasts on your Lexus ES? It is highly plausible that this is a small problem, but before being certain, it is better to perform some checks. If this belt noise comes from your timing belt, our team has written this article content to support you find and fix it. First, we will have a look at the timing belt noises on your Lexus ES and then we will look at the motives for these noises.
Noise of timing belt Lexus ES
The timing belt has a vital 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 specific times. 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 suggestions 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 notice a timing belt loud noise on my Lexus ES after replacement
If you notice a loud whistling sound that does not diminish on the timing belt of your Lexus ES, it can be associated with a circular saw sound. It is more than credible that you will have to worry about it right away. This can happen as a result of a poorly performed belt replacement. In fact, some mechanician 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 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 triggers major issues for the car owner. This leads to an over-tension of the timing belt which is even greater when hot and may eventually break. Bear in mind to take your car to a professional to confirm and correct this problem. If, after verifying, this loud noise does not come from your timing belt, browse this article content on loud noises on Lexus ES for more details about it. In the other hand, it could be a serpentine noise on Lexus ES that you encounter.
I hear belt noises squealing or squeaking that increase Lexus ES
Finally, if you notice asound from your Lexus ES’s timing belt, it is urgent to take care of it and take your car to your motor mechanic or risk engine failure. The explanation for this noise is often an end-of-life belt that begins to degrade inside the engine and whose flaps begin to knock against the inside of the timing gearbox. Hurry to your technician. The replacement of a timing belt kit must always be done in advance as part of normal car maintenance. If you wait until the failure arises, 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, read our article content on squeaking noise on Lexus ES.
