It is never enjoyable to listen to a noise from your car you don’t know where from. Thus what if you discover a serpentine belt noise that stays on your Opel Zafira Tourer? It is extremely possible that this is a minimal problem, but before being sure, it is better to accomplish some inspections. If this belt noise comes from your serpentine or driving belt, our team has written a document to help you finding and repairing it. First, we will look at the serpentine belt noises on your Opel Zafira Tourer and then we will check out the origins of these sounds.
I encounter noises from serpentine belt Opel Zafira Tourer
The best method to check the state of your belts is to listen to your automobile. As soon as you perceive sounds 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 Opel Zafira Tourer 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 fundamental in the normal functionality 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 parts at variable speeds.
I listen to squealing noises on my serpentine belt Opel Zafira Tourer
This kind of squealing belt noises on Opel Zafira Tourer, which will often be acute, can in most cases arise when the engine is cold, or when the acceleration increases in intensity. . This kind of noise must be heavy and it is obviously quite simple to link 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 point a belt noise on your Opel Zafira Tourer. The cause of this problem can be linked 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 a chance that this event is annodine. As the serpentine belt of your Opel Zafira Tourer is exposed, it may squeak due to excessive humidity due to weather conditions and it may stop with a change in conditions. Keep in mind to verify the state of your belt (crack, crack), if this is the case change it, otherwise simply tighten the belt.
I listen to loud serpentine or driving belt noises Opel Zafira Tourer
Just like squealing, a driving belt noise on your Opel Zafira Tourer that sounds like a loud grinding sound can tell you a lot about its state. It is therefore imperative that you look further and locate 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 properly. Other alternatives, the dynamic belt tensioner or the disengageable pulley of the alternator may be at the source of this problem. Don’t forget to verify first the serpentine/driving belt which in most cases is the cause of this problem, otherwise it will be necessary to change the tensioner or pulley.
I listen to bearing noises on the serpentine belt of my Opel Zafira Tourer
Finally, if in your case you distinguish a bearing belt noise on Opel Zafira Tourer, 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 change it if it is too short. If after checking all thoses alternatives, you still notice a belt noises, read our article about timing belt noises on Opel Zafira Tourer which could maybe help you.
