A car element essential for engine synchronization, the timing belt ensures the proper alignment of the crankshaft and camshaft(s). Its operate is to manage the opening and shutting of engine valves in coordination with piston motion. Failure to take care of its integrity can result in important engine injury.
Common timing belt alternative is important to forestall expensive engine repairs. A damaged or deteriorated belt may cause valves to collide with pistons, probably requiring an entire engine rebuild. The price of preventative alternative is considerably lower than the expense related to engine injury ensuing from belt failure. The introduction of timing belts marked a shift from timing chains, providing quieter operation and decreased weight, however necessitating scheduled replacements.