Audi continues its quest to become the leading luxury car manufacturer in the U.S.  Last month the company recorded its best ever March sales AND the best first quarter in company history.  What is the secret to our success?  Smart Americans are buying Advanced Diesel.

Here are some of the highlights:
• 25,383 vehicles sold, topping the previous first quarter record of 2010 by 19.1%.
• Five models within Audi lineup post gains of over 20% YOY.
• Month-to-month Audi sales increase of more than 25% over February 2011, and 14.3% YOY increase.

Here’s a chart  that shows how many vehicles were sold per model as compared to last year: