A vital upkeep element for the required Volkswagen mannequin and engine variant, this meeting contains a bolstered belt, tensioners, and loafer pulleys. Its perform is to synchronize the rotation of the crankshaft and camshaft, enabling correct valve timing and gas injection. Correct substitute intervals are paramount to engine longevity and efficiency.
The integrity of this element is essential to stop catastrophic engine failure. A damaged or degraded component can result in valve-piston collision, leading to intensive and expensive repairs. Common substitute, as per the producer’s suggestions, mitigates this danger and ensures continued optimum engine operation. The introduction of the TDI engine required exact timing mechanisms to maximise gas effectivity and cut back emissions, making this meeting an important component of its design.
