When the belt is worn, it can slip on the camshaft, leading to a cylinder opening or closing at the wrong time. Causes engine damage
Worn belts affect the operation of the crankshaft and camshaft, creating unpleasant noises.
The belt is stretched, making it difficult to increase speed and consuming fuel
Don't maintained for a long time, the belt crack, can lead to broken belts while operating, causing danger when participating in traffic