It is never relaxing to listen to a noise from your car you don’t know where from. Thus what if you notice a serpentine belt noise that stays on your Opel Zafira? It is extremely plausible that this is a minimal trouble, but before being sure, it is better to operate some inspections. If this belt noise comes from your serpentine or driving belt, our team has written a page to help you locating and fixing it. First, we will look at the serpentine belt noises on your Opel Zafira and then we will look at the sources of these sounds.
I feel noises from serpentine belt Opel Zafira
The best strategy to control the condition of your belts is to listen to your vehicle. As soon as you recognize sounds such as squealing or bells, you should take a closer look to examine their source. The function of the serpentine belt or driving belt of your Opel Zafira 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 general performance of your vehicle. The serpentine belt is said to be asynchronous, i.e. unlike the timing belt, it has the ability to drive distinctive engine parts at variable speeds.
I listen to squealing noises on my serpentine belt Opel Zafira
This sort of squealing belt noises on Opel Zafira, which will often be acute, can generally arise when the engine is cold, or when the acceleration increases in intensity. . This sort of sound must be significant and it is normally quite simple to link it with one of these belts. To examine, do not hesitate to open your bonnet, engine running cold and check the source of this noise, the serpentine or driving belt being exposed, it should not be too difficult for you to locate a belt noise on your Opel Zafira. The reason of this trouble can be connected to the damper pulley, which works as a damper to eliminate 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 Opel Zafira is exposed, it may squeak due to excessive humidity due to weather conditions and it may end with a change in conditions. Keep in mind to examine the condition of your belt (crack, crack), if this is the case replace it, otherwise simply tighten the belt.
I listen to loud serpentine or driving belt noises Opel Zafira
Just like squealing, a driving belt noise on your Opel Zafira that sounds like a loud grinding sound can tell you a lot about its condition. It is therefore necessary that you look further and find the cause 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. Don’t forget to examine 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 listen to bearing noises on the serpentine belt of my Opel Zafira
Finally, if in your case you distinguish a bearing belt noise on Opel Zafira, it is plausible that it is connected to a serpentine belt that is too tight . Indeed, it is plausible 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 perceive a belt noises, read our article about timing belt noises on Opel Zafira which could maybe help you.
