The Auto Union is a full service auto repair shop that specializes in Audi and Volkswagen vehicles. Locally owned and operated by Bill Smith, the Auto Union has been serving the greater Montpelier area for 18 years, and Bill brings his 29 years’ experience in the auto repair industry to the table. The Auto Union offers a 12 month/12,000 mile warranty on parts, and specialize in tune ups and timing belt replacements on all Audi and Volkswagen vehicles.