It is never relaxing to find out a noise from your car you don’t know where from. So what if you notice a serpentine belt noise that stays on your Bmw Serie 4 F32? It is highly possible that this is a unimportant issue, but before being sure, it is better to conduct some inspections. If this belt noise comes from your serpentine or driving belt, our team has written a page to help you locating and repairing it. First, we will look at the serpentine belt noises on your Bmw Serie 4 F32 and then we will look at the origins of these noises.
I experience noises from serpentine belt Bmw Serie 4 F32
The best strategy to control the condition of your belts is to listen to your automobile. As soon as you recognise noises such as squealing or bells, you should take a closer look to check their origin. The job of the serpentine belt or driving belt of your Bmw Serie 4 F32 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 important in the normal operation of your automobile. 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 find out squealing noises on my serpentine belt Bmw Serie 4 F32
This sort of squealing belt noises on Bmw Serie 4 F32, which will often be acute, can mostly occur when the engine is cold, or when the acceleration increases in intensity. . This sort of noise must be heavy and it is often quite simple to relate it with one of these belts. To check, do not hesitate to open your bonnet, engine running cold and check the origin of this noise, the serpentine or driving belt being apparent, it should not be too complicated for you to locate a belt noise on your Bmw Serie 4 F32. The reason of this issue can be linked to the damper pulley, which acts 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 the opportunity that this event is annodine. As the serpentine belt of your Bmw Serie 4 F32 is exposed, it may squeak due to excessive humidity due to weather conditions and it may end with a change in conditions. Remember to check the condition of your belt (crack, crack), if this is the case replace it, otherwise simply tighten the belt.
I find out loud serpentine or driving belt noises Bmw Serie 4 F32
Just like squealing, a driving belt noise on your Bmw Serie 4 F32 that sounds like a loud grinding sound can express a lot about its condition. It is therefore necessary that you look further and find the cause 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 possibilities, the dynamic belt tensioner or the disengageable pulley of the alternator may be at the origin of this issue. Make sure you check first the serpentine/driving belt which in most cases is the reason of this issue, otherwise it will be necessary to replace the tensioner or pulley.
I find out bearing noises on the serpentine belt of my Bmw Serie 4 F32
Finally, if in your case you recognize a bearing belt noise on Bmw Serie 4 F32, it is possible that it is linked to a serpentine belt that is too tight . Indeed, it is possible 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 replace it if it is too short. If after checking all thoses possibilities, you still notice a belt noises, read our article about timing belt noises on Bmw Serie 4 F32 which could maybe help you.
