What noise does a worn drive shaft make?
Generally speaking, a bad drive shaft is going to create a kind of rattling or clunking sound. You may also hear sounds that are like a high-pitched squeaking or a scraping noise of metal on metal.
Why is my drive shaft squeaking?
U-joints, allow driveshafts to move up and down along with the suspension while the shaft is moving so you can transmit power. The bearings of each u-joint twist with each rotation of the driveshaft becoming dry over time. This allows for metal on metal contact which causes a loud squeak as the drive shaft rotates.
Does drive shaft need to be greased?
Down the road however you will need to grease your drive shaft to ensure a long life. A good guideline to start with is to grease your shaft every oil change. If you go wheeling and drive through a lot of dirt or water, grease your shaft as soon as you get home.
Can a driveshaft squeak?
2. A squeaking sound that speeds up as you accelerate. If you have four-wheel or rear-wheel drive and hear a squeaking sound as you hit the gas, the culprit is likely to be a failing universal joint (U-Joint), which is a component of the driveshaft.
Why does my car squeak at low speeds?
U-joint in need of lubrication may also cause a squeaking noise at low speeds. Clicking or knocking sounds specifically can signify a faulty CV joint. Any noises such as these are an indicator that the vehicle should be serviced as soon as possible.
What happens if the bushing on your driveshaft fails?
If the bushing or bearing that supports the driveshaft or the driveshaft U-joints wear out or fail, they can interfere with the driveshaft’s ability to rotate correctly. This may result in unusual rattling, clunking, scraping, or even squeaking sounds from underneath the vehicle.
How can I tell if I have a problem with my driveshaft?
One of the first symptoms of a problem with the driveshaft is vibrations coming from underneath the vehicle. If the driveshaft universal joint (U-joint) or bushings wear out, it can cause excessive driveshaft vibration.
What does it mean when your car driveshaft is vibrating?
Any sort of vibration is an indication that there is an issue. An excessively vibrating driveshaft will not only cause vibrations that can be felt by the passengers, it can also cause accelerated wear on other drivetrain components, which can lead to other issues.