It is never pleasurable to hear a noise from your car you don’t know where from. So what if you notice a serpentine belt noise that lasts on your Ram ProMaster? It is highly conceivable that this is a minimal 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 document to support you finding and repairing it. First, we will look at the serpentine belt noises on your Ram ProMaster and then we will look at the sources of these noises.
I encounter noises from serpentine belt Ram ProMaster
The best technique to control the state of your belts is to listen to your car. Immediately after you detect noises such as squealing or bells, you should take a closer look to verify their source. The job of the serpentine belt or driving belt of your Ram ProMaster is to transmit 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 essential in the normal use 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 components at variable speeds.
I hear squealing noises on my serpentine belt Ram ProMaster
This type of squealing belt noises on Ram ProMaster, which will often be acute, can in most cases occur when the engine is cold, or when the acceleration increases in intensity. . This type of sound must be heavy and it is often quite simple to relate 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 visible, it should not be too complicated for you to locate a belt noise on your Ram ProMaster. The reason 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 the opportunity that this phenomenon is annodine. As the serpentine belt of your Ram ProMaster is exposed, it may squeak due to excessive humidity due to weather conditions and it may stop with a change in conditions. Remember to verify the state of your belt (crack, crack), if this is the case replace it, otherwise simply tighten the belt.
I hear loud serpentine or driving belt noises Ram ProMaster
Just like squealing, a driving belt noise on your Ram ProMaster that sounds like a loud grinding sound can tell you a lot about its state. It is therefore essential that you look further and locate the reason for this sound that can indicate 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 you verify 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 hear bearing noises on the serpentine belt of my Ram ProMaster
Finally, if in your case you discern a bearing belt noise on Ram ProMaster, 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 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 possibilities, you still identify a belt noises, read our article about timing belt noises on Ram ProMaster which could maybe help you.
