The timing belt is a toothed belt present in Audi’s internal combustion engine that ensures a perfect combustion to be done by rotating the camshaft and crankshaft in a synchronizing way. Misalignment, tooth wear, failure of tensile- are some of the typical causes due to which a timing belt can fail. An Audi owner should check and align the shaft regularly, and ensure the valves and pistons are in good condition- to extend the longevity of the timing belt. Here the slide contains the signs of an Audi’s timing belt failure that must be gone through.