Driveshaft and Propshaft Issues

A driveshaft is defined as a cylindrical shaft whose primary function is to transmit the torque from car's engine to the wheels. The driveshaft is generally located in the rear wheel drive of automobiles. The output shaft of the car's transmission rotates, thereby spinning the driveshaft, which in turn spins the differential ring gear of the automobile and as a result the wheels start turning. It is important to note that these shafts are weighted component and they are precisely balanced because they rotate at extremely fast speeds and deals with torque values on a regular basis to get the wheels spinning.


Now you may employ top quality propshaft universal joints in your car, but it is important for you to have a general knowledge of the common driveshaft problems in vehicles. This knowledge can come in handy many a time. After all, the driveshaft plays such a pivotal role in the functioning of a car, therefore any problem pertaining to it would significantly affect the drivability of the car. In other words, you will find that the smoothness and steadiness in case of the acceleration of your car would be adversely affected. When you are knowledgeable about the common driveshaft problems, you will be able to identify them and treat them on time so that your vehicle would be running smoothly and sans problems all the time!


One of the common problems pertaining to the driveshaft of a vehicle would be intense vibrations. You will be able to feel strong vibrations originating from underneath your car. This usually happens when the U-joint or the bushings of driveshaft has been worn out. After all, a new driveshaft would be finely balanced during installation and there wouldn't be any vibration. An excessively vibrating shaft is disturbing not just to the passengers inside the car, but it can also boost the speed of wear and tear in case of other drivetrain components. Thus, this problem should be taken care of in a timely manner, a stitch in time saves nine!


Another common problem that you can face with your vehicle's driveshaft is that it would start producing abnormal noises. This happens when the bearing or bushing which supports the driveshaft gets damaged or malfunctions. In such cases, the shaft's ability to rotate problem will be affected and it can produce abnormal scraping, clunking and even rattling noise. If you hear abnormal noises coming from underneath your car then it is an indication that you need to get your vehicle serviced as soon as possible.


You can also tell that your car's driveshaft is giving you problem when you have difficult in maneuvering the corners. A failing or faulty drive shaft will prevent the tires from turning in a proper manner, therefore you will experience some sort of resistance or hesitation when you're attempting to turn the wheels of your car. This is most obvious in case of tight turns in limited spaces or when you're turning around another car. When this happens, it is imperative that you consult your automobile mechanic and get the driveshaft fixed or replaced right away.