It is never relaxing to hear a noise from your car you don’t know where from. So what if you locate a serpentine belt noise that persists on your Lincoln MKS? It is very plausible that this is a minimal trouble, but before being sure, it is better to execute some investigations. If this belt noise comes from your serpentine or driving belt, our team has written a content to help you finding and solving it. First, we will look at the serpentine belt noises on your Lincoln MKS and then we will take a look at the sources of these noises.
I experience noises from serpentine belt Lincoln MKS
The best method to control the condition of your belts is to listen to your car. As soon as you recognise noises such as squealing or bells, you should take a closer look to verify their source. The function of the serpentine belt or driving belt of your Lincoln MKS 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 vital in the normal operation of your car. The serpentine belt is said to be asynchronous, i.e. unlike the timing belt, it has the capacity to drive distinctive engine elements at variable speeds.
I hear squealing noises on my serpentine belt Lincoln MKS
This type of squealing belt noises on Lincoln MKS, which will often be acute, can mostly 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 verify, do not hesitate to open your bonnet, engine running cold and check the source of this noise, the serpentine or driving belt being exposed, it should not be too difficult for you to identify a belt noise on your Lincoln MKS. The reason of this trouble can be linked to the damper pulley, which functions 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 a chance that this phenomenon is annodine. As the serpentine belt of your Lincoln MKS is exposed, it may squeak due to excessive humidity due to weather conditions and it may end with a change in conditions. Remember to verify the condition of your belt (crack, crack), if this is the case swap it, otherwise simply tighten the belt.
I hear loud serpentine or driving belt noises Lincoln MKS
Just like squealing, a driving belt noise on your Lincoln MKS that sounds like a loud grinding sound can reveal a lot about its condition. It is therefore important that you look further and locate the reason for this sound that can signal 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 correctly. Other alternatives, the dynamic belt tensioner or the disengageable pulley of the alternator may be at the source of this trouble. Don’t forget to verify first the serpentine/driving belt which in most cases is the reason of this trouble, otherwise it will be necessary to swap the tensioner or pulley.
I hear bearing noises on the serpentine belt of my Lincoln MKS
Finally, if in your case you distinguish a bearing belt noise on Lincoln MKS, it is plausible that it is linked to a serpentine belt that is too tight . Indeed, it is plausible that its size may be smaller than suggested 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 swap it if it is too short. If after checking all thoses alternatives, you still notice a belt noises, read our article about timing belt noises on Lincoln MKS which could maybe help you.
