What is a Timing Belt?
In an engine, a timing belt is what keeps the crankshaft and camshaft turning together to make sure the intake and exhaust valves open at just the right time for a successful combustion process. Without a belt, the engine's valves could be too early or too late, which would cause major damage to your vehicle.

What is a Timing Chain?
The engine's valve timing is controlled by a belt, which consists of rubber teeth that grip the camshaft and crankshaft. The belt also uses engine oil to lubricate it and ensure that it remains in place.

What is a Bad Timing Belt?
If your timing belt has worn out, you will notice it making a ticking sound. This is a warning sign that the belt may be out of synchronization with the camshaft and crankshaft and is causing your engine to not run correctly.

Why Is It Important to Replace the Timing Belt?
Timing belts are a critical component to your vehicle's engine and will need to be replaced from time to time. Changing your belt before it breaks is the best way to avoid expensive repairs. If your timing belt fails, it will result in a lot of damage to the engine and may even shut down your vehicle while you're driving.