For your car care needs, come to German Auto Works Incorporated, a German auto repair facility in Rockville, Maryland. Our professionals have been working on German-made vehicles since 1972. We service all makes and models of cars, but German vehicles are our specialty. Let our factory-trained technician’s service and maintain your Porsche®, Audi®, Mercedes-Benz®, BMW®, or Volkswagen®. Our AutoLogic software uses computer diagnostics to keep your German car running smoothly.