A timing belt is similar to an engine belt, with the only difference being that the former has teeth. Before the existence of timing belts, timing chains, which can be compared to bicycle chains, were employed to connect the crankshaft with camshaft gears. The crankshaft and camshaft must operate perfectly during the four-stroke combustion cycle (exhaust, power, compression, and intake).
Car engines using a timing belt can either be non-interference or interference engines. Timing belts generate less noise than metal timing chains and have steel or strong fibers running their length. They are also molded from neoprene or rubber.
Like any other part in your vehicle, a timing belt might serve you for long, but it does not last forever. If you are unsure about how often you need to replace your timing belt, keep reading, and you will find out.
The question of how often you need to replace your timing belt does not have a straightforward answer. We recommend that you begin by reading your owner's manual for the recommended replacement or maintenance schedule. While some car manufacturers recommend replacing the timing belt after attaining 30 000 miles, others believe that 120 000 miles is a more appropriate number.
It is safe to contend that the exact answer lies with your manufacturer. But other factors that need to be considered in this regard include:
A poorly running engine could denote a loose timing belt. A timing belt's lifespan can be significantly reduced by a faulty spark plug coil or wire or an engine misfire.
If you are constantly exposing your car to lots of city stop-and-go driving, extreme temperatures, and heavy acceleration, it might be time to get your timing belt replaced.
Squealing Noise from the Engine's Front:
Clicking or squealing noise from the front of your engine usually indicates that your timing belt is missing some teeth. On the other hand, a defective or weak timing belt tensioner will generate a high-pitched rattling noise.
We can only hope that your driving conditions are lenient enough not to call for a timing belt replacement, but whenever you need this service, don't hesitate to contact Auto Centric.