Hartman Auto Service in Dowagiac, MI, is your go-to auto repair and service shop in Cass County and beyond. We specialize in brakes, suspensions, exhaust systems, and both new and used tires. Offering expert services like oil changes and light mechanical work, we ensure your vehicle runs smoothly. We proudly offer military discounts and more. For all your auto repair needs, trust Hartman Auto Service in Dowagiac.