Preventative maintenance is the protection of your vehicle from major automotive repairs. Negligence is the most common and costly cause of repairs that could have been prevented through regular maintenance service. Car maintenance intervals have been designed to improve the reliability, durability, and resale value of your vehicle. Driving short commutes, experiencing stop-and-go traffic, and carrying heavy cargo are all aspects of severe driving and may also be reinforced by your environment. Hot or cold weather, mountainous or rough roads, and dusty or salty environments can all affect your vehicle. Because of these various factors, adhering to a rigid service schedule can keep your vehicle operating at maximum efficiency for years to come.