When the machine is running, The power goes to the transmission which then rotates the drive shaft. The drive shaft will then transfer power to the differential which then allows the wheels to turn. It's basically like one big chain reaction if you think about it. If any of these components is damaged, then it will disrupt the entire process of moving or turning your vehicle. A bad driveshaft is often the cause of certain noises.
If you experience some strange noises coming from under your vehicle when you turn, brake, or back off, then it could be a problem with your drive shaft. You may still be able to spin the wheel just fine, but these sounds can be an early warning sign that something is wrong. Therefore, they should be treated as soon as possible before they become real problems that impair your driving ability. Here are four common causes of driveshaft noise when braking, turn, or driving backwards as quoted by Otodiva.com from Oards.com. Come on, let's see!
1. Damaged U-Joints
There is a rigid rod with a tilted axle under your vehicle that can be kept in place by a component called a universal joint. Ini juga dikenal sebagai “U-joints” dan diperlukan agar poros penggerak Anda berhasil memutar dan memindahkan diferensial. But if you have been driving your vehicle for a while, universal joints will become very worn and will eventually fail. This is when you will hear strange sounds like rating and scraping. Replacing the bad U-joint is the only solution.
2. Loose Drive Shaft
If your damaged universal joint does more than just cause noise it will also cause the drive shaft to loosen and dislocate under the vehicle. This will create a sound that is more striking than the previous one.
Every time you step on the brake or turn the steering wheel, the sound will get louder. If you don't solve this problem immediately, the drive shaft will eventually fall off and scrape the pavement on the road. Meanwhile, Your differential and wheels will not receive the rotational energy needed to turn and keep the vehicle moving.
3. Damaged Bearing
There are rubber bearings inside the drive shaft that allow it to function properly. In fact, there are some areas of the drive shaft that will not stay in place without these bearings. So, if any of these bearings become damaged or worn, then you cause the drive shaft to start making a lot of strange noises. There might even be vibrations coming from it too.
4. Tube Failure
The drive axle has a tube that rotates in the center as the vehicle moves. If your vehicle is carrying too much load beyond its maximum capacity, You may find these tubes will start to fail.
The first signs of a failing tube are an unusual clinking sound or other strange sound that you have never heard before. The best thing to do is lighten your load and get your vehicle checked immediately.
Read Also, https://otodiva.com/2021/04/18/mg-kenalkan-i-smart-permudah-berkendara-dengan-teknologi-terdepan/
