engine belt drive

Flat drive belts are characterized by their flat, wide surface, which allows for a larger contact area with the pulley. Unlike round belts, which are commonly used in less demanding applications, flat belts can handle higher tension and are less prone to slippage. This unique structure makes them highly efficient in transferring power with minimal energy loss. Typically made from flexible materials such as rubber, polyester, or leather, flat belts can also be reinforced with cords or fabric to increase their strength and durability.


...

The timing belt is a rubber belt with teeth that grip the gears of the crankshaft and camshaft. In the Tiggo, as in other vehicles, it typically operates within a specific service interval, usually between 60,000 to 100,000 miles, depending on the manufacturer's recommendations. The timing belt's primary function is to keep the engine's timing accurate, which is vital for optimal engine performance and efficiency. If the timing belt fails, the consequences can be catastrophic, potentially leading to severe engine damage.


...