AUDI A4 3.0 TDI V6 S line Saloon Quattro 4dr Diesel Tiptronic quattro Euro 6 (s/s) (272 ps)-2 Owner Car From New-Finished In Daytona Grey Metallic. Rix Motor Company is a family-owned business in Warrington that has been serving customers for over 45 years. We pride ourselves on our exceptional customer service, and our team is passionate about helping you find the perfect car to fit your needs.