It is never pleasurable to perceive a noise from your car you don’t know where from. Thus what if you locate a serpentine belt noise that persists on your Ford Fusion? It is extremely possible that this is a insignificant problem, but before being sure, it is better to operate some inspections. If this belt noise comes from your serpentine or driving belt, our team has written a post to help you locating and fixing it. First, we will look at the serpentine belt noises on your Ford Fusion and then we will look at the sources of these noises.serpentine-belt-noise-ford-fusion

I encounter noises from serpentine belt Ford Fusion

The best technique to control the condition of your belts is to listen to your vehicle. As soon as you perceive noises such as squealing or bells, you should take a closer look to examine their origin. The job of the serpentine belt or driving belt of your Ford Fusion is to transmit the movement of the engine to the secondary elements that it will supply with energy. Like steering, air conditioning, water pump. Its role is therefore fundamental in the normal performance of your vehicle. The serpentine belt is said to be asynchronous, i.e. unlike the timing belt, it has the capacity to drive different engine elements at variable speeds.

I perceive squealing noises on my serpentine belt Ford Fusion

This type of squealing belt noises on Ford Fusion, which will often be acute, can commonly arise when the engine is cold, or when the acceleration increases in intensity. . This type of noise must be heavy and it is obviously quite simple to link it with one of these belts. To examine, do not hesitate to open your bonnet, engine running cold and check the origin of this noise, the serpentine or driving belt being accessible, it should not be too difficult for you to identify a belt noise on your Ford Fusion. The cause of this problem can be related to the damper pulley, which acts as a damper to eliminate irregularities in the tension in the motor cycle and therefore in the energy transmission to the belt. This results in a loose belt that will jerk. However, you still have an opportunity that this event is annodine. As the serpentine belt of your Ford Fusion is exposed, it may squeak due to excessive humidity due to weather conditions and it may end with a change in conditions. Remember to examine the condition of your belt (crack, crack), if this is the case change it, otherwise simply tighten the belt.

I perceive loud serpentine or driving belt noises Ford Fusion

Just like squealing, a driving belt noise on your Ford Fusion that sounds like a loud grinding sound can express a lot about its condition. It is therefore imperative that you look further and find the reason for this sound that can indicate the end of your belt’s life. Like squealing noise, it can be identified in most cases when cold . It generally means a worn pulley whose streaks no longer allow it to be driven properly. Other alternatives, the dynamic belt tensioner or the disengageable pulley of the alternator may be at the origin of this problem. Make sure you examine first the serpentine/driving belt which in most cases is the cause of this problem, otherwise it will be necessary to change the tensioner or pulley.

I perceive bearing noises on the serpentine belt of my Ford Fusion

Finally, if in your case you distinguish a bearing belt noise on Ford Fusion, it is possible that it is related to a serpentine belt that is too tight . Indeed, it is possible that its size may be smaller than prescribed and cause the entire system to overvoltage, resulting in this whistling noise or slight rolling noise. The risk in this case is that the bearing bearings or the Damper pulley may fail . Remember, therefore, to stretch the belt to limit the risks or to change it if it is too short. If after checking all thoses alternatives, you still identify a belt noises, read our article about timing belt noises on Ford Fusion which could maybe help you.