Gray. Won't last long! Join us at Ourisman Hyundai Mazda! Ourisman Automotive- The most reliable and dependable used cars around. 90 years of satisfied customers. This great 2016 Hyundai Sonata is the rare family vehicle you have been looking for. It hits the mark in impressive performance and luxury. Ourisman Automotive- The most reliable and dependable used cars around. 90 years of satisfied customers. In 1921, Benjamin Ourisman founded the Ourisman Automotive business when he opened Ourisman Chevrolet at 6th and H Street, NE in Washington, DC. Hundreds of thousands of vehicle sales and millions of service repairs later, the Ourisman philosophy and mission continues to be "INTEGRITY".