It is never enjoyable to discover a noise from your car you don’t know where from. Then what if you notice a serpentine belt noise that persists on your Bmw Serie 1 E82? It is highly plausible that this is a unimportant trouble, but before being sure, it is better to conduct some verifications. If this belt noise comes from your serpentine or driving belt, our team has written a post to help you finding and fixing it. First, we will look at the serpentine belt noises on your Bmw Serie 1 E82 and then we will look at the sources of these sounds.
I encounter noises from serpentine belt Bmw Serie 1 E82
The best way to check the condition of your belts is to listen to your car. As soon as you detect sounds such as squealing or bells, you should take a closer look to examine their origin. The role of the serpentine belt or driving belt of your Bmw Serie 1 E82 is to transfer 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 operation of your car. The serpentine belt is said to be asynchronous, i.e. unlike the timing belt, it has the capacity to drive different engine parts at variable speeds.
I discover squealing noises on my serpentine belt Bmw Serie 1 E82
This type of squealing belt noises on Bmw Serie 1 E82, which will often be acute, can commonly appear 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 relate 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 visible, it should not be too difficult for you to spot a belt noise on your Bmw Serie 1 E82. The reason of this trouble can be related to the damper pulley, which acts as a damper to get rid of 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 possibility that this event is annodine. As the serpentine belt of your Bmw Serie 1 E82 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 discover loud serpentine or driving belt noises Bmw Serie 1 E82
Just like squealing, a driving belt noise on your Bmw Serie 1 E82 that sounds like a loud grinding sound can tell you a lot about its condition. It is therefore essential 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 correctly. Other possibilities, the dynamic belt tensioner or the disengageable pulley of the alternator may be at the origin of this trouble. Remember to examine first the serpentine/driving belt which in most cases is the reason of this trouble, otherwise it will be necessary to change the tensioner or pulley.
I discover bearing noises on the serpentine belt of my Bmw Serie 1 E82
Finally, if in your case you distinguish a bearing belt noise on Bmw Serie 1 E82, it is plausible that it is related to a serpentine belt that is too tight . Indeed, it is plausible that its size may be smaller than recommended and cause the entire system to overvoltage, resulting in this whistling noise or slight rolling noise. The problem 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 1 E82 which could maybe help you.
