A timing belt is an important component of your car's engine. It connects the crankshaft to the camshaft, which controls the opening and closing of the valves. If the timing belt breaks or slips, it can cause serious engine damage. Therefore, it is important to change the timing belt according to the recommended schedule.
Here are some signs that indicate that the timing belt may need to be replaced:
* The engine is misfiring or running rough.
* The engine is making a ticking or rattling noise.
* The engine is difficult to start.
* The check engine light is illuminated.
If you notice any of these symptoms, have your car inspected by a qualified mechanic to determine if the timing belt needs to be replaced.