How often should I replace my serpentine belt, considering various factors that may influence its longevity? Could it be that certain driving conditions, such as extreme temperatures or frequent stop-and-go traffic, exacerbate wear and tear on the belt? Furthermore, how might the manufacturer’s recommendations differ based on the specific make and model of my vehicle? Is there a general mileage range within which the serpentine belt typically needs to be replaced, or are there other indicators that I should be on the lookout for, such as unusual noises or visible fraying? Additionally, could the frequency of service intervals and routine maintenance play a crucial role in extending the lifespan of this vital component? Should I also consider the age of the belt, independent of mileage, as a critical factor in determining whether it is time for a replacement? What are the potential consequences of neglecting this aspect of vehicle maintenance?