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Driving season is here! You need a repair shop you can trust and rely on. Read what our customers say about us here!

Welcome to German Auto Diagnostics, in Sterling, Virginia!

We are located just west of Dulles Airport and Chantilly, on Loudoun County Parkway (Old Ox Road) between South Riding and Ashburn.

While about half our customers drive BMW, Mercedes Benz, Audi and Volkswagen, we also work on all other makes and models. (Domestic and Asian). We will look after all of your cars with the same high standards of care and workmanship, at very reasonable---lower than dealer---rates.

We are extremely competitive---we can beat any dealer or any independent shop, with equally qualified technicians.

  • BMW service: Inspection I, Inspection II, and beyond
  • Mercedes Benz: Service A, Service B, and more
  • Audi, Volkswagen: All services performed
  • Domestic and Asian cars, all makes and models
  • Accurate diagnostics and repairs
  • Brake service and repair
  • Transmission overhauls
  • Computer diagnostics
  • A/C service and repairs
  • Tire Serivce and Alignment
  • State & Emission Inspections available now!
Our reception desk
Our reception area. Click for more photographs.


703 661-5106


23765 Pebble Run Place STE 150
Sterling, VA 20166

Business Hours
Monday - Friday 8 am to 6 pm
Saturday 8 am to 3 pm

Little Man Towing
703 629-9004