It is never pleasant to perceive a sound on your car you don’t where it comes from. So what if you recognize a timing belt noise that persists on your Lexus RX? It is highly possible that this is a small issue, but before making sure, it is better to accomplish some tests. If this belt noise comes from your timing belt, our team has written this content to support you locate and adjust it. First, we will look into the timing belt noises on your Lexus RX and then we will look at the motives for these noises.
Noise of timing belt Lexus RX
The timing belt has a very important role to play. It works as a conductor and synchronizes the engine crankshaft to the camshaft. It guarantees 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 time, we usually talk about years or mileage to respect. Otherwise, you could be the victim of a engine failure.
I experience a timing belt loud noise on my Lexus RX after replacement
If you experience a loud whistling sound that does not reduce on the timing belt of your Lexus RX, it can be associated with a circular saw sound. It is more than plausible that you will have to worry about it instantly. This can come as a result of a poorly performed belt swap. Indeed, some professionals want to save time and do not follow the manufacturer’s stress specifications. Indeed, to change a timing belt you must first lock the engine in a certain procedure, 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 professionals 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. Bear in mind to take your automobile to a professional to validate and correct this problem. If, after checking out, this loud noise does not come from your timing belt, browse this content on loud noises on Lexus RX for more info about it. In the other hand, it could be a serpentine noise on Lexus RX that you face.
I acknowledge belt noises squealing or squeaking that intensify Lexus RX
Finally, if you experience asound from your Lexus RX’s timing belt, it is important 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 starts to destroy inside the engine motor 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 automobile service. 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 content on squeaking noise on Lexus RX.
