It is never pleasant to discover a noise from your car you don’t know where from. Then what if you notice a serpentine belt noise that lasts on your Mercedes Sprinter 2? It is very conceivable that this is a minimal trouble, but before being sure, it is better to accomplish some verifications. If this belt noise comes from your serpentine or driving belt, our team has written a page to support you finding and fixing it. First, we will look at the serpentine belt noises on your Mercedes Sprinter 2 and then we will take a look at the origins of these sounds.
I experience noises from serpentine belt Mercedes Sprinter 2
The best technique to check the state of your belts is to listen to your automobile. As soon as you recognise sounds 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 Mercedes Sprinter 2 is to transfer the movement of the engine to the secondary components that it will supply with energy. Like steering, air conditioning, water pump. Its role is therefore vital in the normal overall performance of your automobile. The serpentine belt is said to be asynchronous, i.e. unlike the timing belt, it has the ability to drive different engine components at variable speeds.
I discover squealing noises on my serpentine belt Mercedes Sprinter 2
This sort of squealing belt noises on Mercedes Sprinter 2, which will often be acute, can usually happen when the engine is cold, or when the acceleration increases in intensity. . This sort of sound must be heavy and it is often quite simple to associate 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 visible, it should not be too difficult for you to locate a belt noise on your Mercedes Sprinter 2. The reason of this trouble can be connected to the damper pulley, which functions 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 opportunity that this phenomenon is annodine. As the serpentine belt of your Mercedes Sprinter 2 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 state of your belt (crack, crack), if this is the case replace it, otherwise simply tighten the belt.
I discover loud serpentine or driving belt noises Mercedes Sprinter 2
Just like squealing, a driving belt noise on your Mercedes Sprinter 2 that sounds like a loud grinding sound can say a lot about its state. It is therefore important that you look further and locate 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 alternatives, the dynamic belt tensioner or the disengageable pulley of the alternator may be at the origin of this trouble. Make sure you check first the serpentine/driving belt which in most cases is the reason of this trouble, otherwise it will be necessary to replace the tensioner or pulley.
I discover bearing noises on the serpentine belt of my Mercedes Sprinter 2
Finally, if in your case you recognize a bearing belt noise on Mercedes Sprinter 2, it is conceivable that it is connected 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 swap 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 Mercedes Sprinter 2 which could maybe help you.
