BMW 318d Luxury Gran Turismo

The BMW 3 series GT is longer, wider and taller than any other 3 but is bigger necessarily better, we find out? What is it? The iconic GT name was coined in the 1930s to describe European cars designed to cosset their occupants in opulent luxury. Capturing this spirit the 3 series Grand Tourer, or Gran Tourismo as they say in Italy,  promises to be just what the name suggests, a car for Grand Touring. Who is it aimed at? Keen drivers...