How Can You Tell If a CV Boot Needs Replacing?
A CV boot may be a small component, but it plays an important role in protecting your vehicle's CV joint. The flexible rubber boot surrounds the joint and helps keep lubricating grease inside while preventing dirt, water and road debris from reaching the internal components. When a CV boot becomes cracked or torn, the damage can initially seem minor. However, continuing to drive with a damaged boot can allow grease to escape and contaminants to enter the joint. Over time, this can cause premature CV joint wear and turn a relatively simple repair into a more expensive driveline problem. Knowing the early signs of a damaged boot can help you arrange an inspection before further damage occurs. What Is a CV Boot? A CV boot is a flexible protective cover fitted around a Constant Velocity joint. It is designed to move with the suspension and steering while maintaining a sealed environment around the joint. Its main purposes are to: Retain lubricating grease. Keep dirt away from the...