A3 e-tron Concept
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After sticking to diesel for a long time as its sole green strategy, Audi is now storming ahead into smaller, hybrid, and electric cars with a fierce vengeance, seemingly determined to make up for lost time. Today the automaker’s green onslaught has gone up another notch with the unveiling of the A3 e-tron Concept at the 2011 Shanghai Auto Show. That makes it three new e-tron prototypes or concepts from Audi in the last three weeks alone (the previous being the A5 e-tron quattro and A3 e-tron prototype). Unlike the aforementioned A3 e-tron prototype, the new concept features the design...