Preview: Bentley Bentayga Extended Wheelbase brings space, all-wheel steering

Bentley on Tuesday expanded its lineup with a new long-wheelbase version of its top-selling Bentayga SUV. Called the Bentayga Extended Wheelbase, the new variant features an additional seven inches in the wheelbase (up from about 118 inches), resulting in a roomier cabin. Curiously, there’s no third-row option like in the regular Bentayga, despite…