Driveshafts are a crucial section of the drivetrain, and any problems with them can greatly affect the Rear Drive Shaft drivability of the automobile. As they are underneath the vehicle and linked to the transmitting, they may be difficult to gain access to and service on your own. If you suspect your driveshaft can be having an issue, have the vehicle inspected by a specialist technician to determine whether the driveshaft should be replaced.
Driveshafts will be finely balanced before installation to ensure they do not vibrate. Any sort of vibration indicates an issue. An excessively vibrating driveshaft will not only trigger vibrations that can be felt by the passengers, but it can also cause accelerated dress in on other drivetrain factors.
6. Abnormal Noises
Irregular noises are another symptom of a problem with the driveshaft. If the bushing or bearing that facilitates the driveshaft or the driveshaft U-joints wear out or fail, they can hinder the driveshaft’s capability to rotate correctly. This 
may result in unusual rattling, clunking, scraping, or even squeaking sounds from underneath the vehicle. U-joint looking for lubrication may also cause a squeaking noises at low speeds. Hitting or knocking sounds specifically can signify a faulty CV joint. Any noises such as they are an indicator that the automobile should be serviced as soon as possible.
7. Turning Problems
Problems with turning the automobile is another likely indication of a undesirable driveshaft. A cracked driveshaft can prevent wheels from turning properly, giving you issues when trying to make turns. This issue limits your current control of the car. You need any issues that prevent you from driving the car correctly addressed instantly for secure driving and continued utilization of the vehicle.
8. Shuddering During Acceleration
Experiencing a substantial shudder when accelerating out of low speed or a stopped posture, it could be another signal of failing driveshaft components. A loose U-joint or bad center bearing within the driveshaft may cause the faltering acceleration. You may also hear sounds as the car is usually shuddering from the worn-out U-joint. You’ll want to have such issues tested as quickly as possible by a qualified mechanic.
Driveshafts are a very precisely balanced and weighted element because they rotate at high speeds and torque values so that you can turn the wheels. When the driveshaft offers any kind of issue, it can impact the drivability of the vehicle. Usually, a problem with the driveshaft will develop 4 symptoms that alert the driver of an issue that should be addressed.
5. Intense Vibrations from Underneath the Vehicle
One of the initial symptoms of a trouble with the driveshaft is vibrations via underneath the car. If the driveshaft universal joint (U-joint) or bushings degrade, it can cause high driveshaft vibration.