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BMW, Daimler experiment with upscale rent-by-the-ride

Two European luxury brands are tiptoeing into car sharing, a radical move for carmakers whose business for the past 100 years has been selling to individuals. German archrivals Daimler AG and BMW AG have launched sharing programs. The automakers say the move was prompted by changing attitudes about car ownership, especially among young buyers, and increased urban congestion.

Geneva motor show: The best of the rest

The Geneva motor show is filled with cars that will never feel the burn of U.S. asphalt. Still, we like to bring you the big reveals (Aston Martin, Civic Type R, Pininfarina GranLusso), just to whet your appetite -- or tell your friends across the pond what their next ride should be.

Acura RDX

The second-generation Acura RDX crossover has grown up both physically and metaphorically, with a sleeker and more elegant aesthetic than the model it replaces. Gone is the previous model's upright stance, replaced by a more stretched, longer, lower profile. Its face houses swooping headlamps that pull back deep into the fenders.