

Since the AC compressor is absent in these vehicles, the serpentine belt typically runs in a more streamlined manner
. This reduction in components can lessen the load on the engine and potentially improve fuel efficiency as the engine does not expend energy on an AC system.Timing belts typically have a lifespan of about 60,000 to 100,000 miles, depending on the make and model of the vehicle, as well as driving conditions. Regular maintenance and timely replacement of the timing belt are essential to avoid significant mechanical failures. Many vehicle manufacturers recommend replacing the timing belt as part of routine maintenance, often during the ten-year or 100,000-mile service interval.