A CV joint, or constant velocity joint, is a type of mechanical joint that allows for the transmission of torque between two shafts that are not aligned. CV joints are commonly used in automobiles, where they allow for the transmission of power from the transmission to the wheels. A bad CV joint can cause a variety of problems, including vibration, noise, and difficulty turning. There are a few simple ways to tell if a CV joint is bad.
One of the most common symptoms of a bad CV joint is vibration. This vibration can be felt in the steering wheel, the floorboard, or the seat. The vibration is usually worse when the vehicle is turning or accelerating. Another common symptom of a bad CV joint is noise. This noise can be a clicking, popping, or grinding sound. The noise is usually worse when the vehicle is turning or accelerating.
