It is never pleasurable to find out a noise from your car you don’t know where from. So what if you notice a serpentine belt noise that persists on your Mini Mini 3? It is very conceivable that this is a insignificant trouble, but before being sure, it is better to carry out some checks. If this belt noise comes from your serpentine or driving belt, our team has written a post to help you locating and correcting it. First, we will look at the serpentine belt noises on your Mini Mini 3 and then we will look at the sources of these noises.
I feel noises from serpentine belt Mini Mini 3
The best strategy to check the condition of your belts is to listen to your vehicle. Immediately after you recognise noises such as squealing or bells, you should take a closer look to check their source. The function of the serpentine belt or driving belt of your Mini Mini 3 is to transmit the movement of the engine to the secondary parts that it will supply with energy. Like steering, air conditioning, water pump. Its role is therefore essential in the normal use of your vehicle. The serpentine belt is said to be asynchronous, i.e. unlike the timing belt, it has the capacity to drive distinctive engine parts at variable speeds.
I find out squealing noises on my serpentine belt Mini Mini 3
This kind of squealing belt noises on Mini Mini 3, which will often be acute, can in most cases occur when the engine is cold, or when the acceleration increases in intensity. . This kind of sound must be heavy and it is normally quite simple to link it with one of these belts. To check, do not hesitate to open your bonnet, engine running cold and check the source of this noise, the serpentine or driving belt being accessible, it should not be too difficult for you to locate a belt noise on your Mini Mini 3. The cause of this trouble can be related to the damper pulley, which works as a damper to reduce 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 phenomenon is annodine. As the serpentine belt of your Mini Mini 3 is exposed, it may squeak due to excessive humidity due to weather conditions and it may stop with a change in conditions. Remember to check the condition of your belt (crack, crack), if this is the case swap it, otherwise simply tighten the belt.
I find out loud serpentine or driving belt noises Mini Mini 3
Just like squealing, a driving belt noise on your Mini Mini 3 that sounds like a loud grinding sound can reveal a lot about its condition. It is therefore important that you look further and find 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 properly. Other possibilities, the dynamic belt tensioner or the disengageable pulley of the alternator may be at the source of this trouble. Make sure to check first the serpentine/driving belt which in most cases is the cause of this trouble, otherwise it will be necessary to swap the tensioner or pulley.
I find out bearing noises on the serpentine belt of my Mini Mini 3
Finally, if in your case you distinguish a bearing belt noise on Mini Mini 3, it is conceivable that it is related to a serpentine belt that is too tight . Indeed, it is conceivable 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 replace it if it is too short. If after checking all thoses possibilities, you still perceive a belt noises, read our article about timing belt noises on Mini Mini 3 which could maybe help you.
