BMW unveils the new 4 Series Convertible
The Germans at BMW pulled the wraps off the open-top version of the 4 Series. The all-new model will be seen in world premiere at the upcoming Los Angeles Auto Show, in November. Under the hood, U.S. buyers will get a total of three units, namely a 2.0-liter engine producing 245 horses, a more powerful 3.0-liter with 306 horsepower and...