Bentley ensures you are sitting comfortably in bigger Bentayga

The Bentayga already accounts for over half of the luxury carmaker’s sales and the extended limousine/4x4/sports car model is likely to lead to even more sales success

Bentley Bentayga Extended Wheelbase: a luxury limousine, a 4x4 and a sports car rolled into one three-ton package. Picture: Kelly Serfoss

Whether you love or hate the Bentley Bentayga, there’s no denying its success.

Almost half of all Bentleys produced are Bentaygas, and that proportion looks set to rise with the arrival of a new model. It’s called the Bentayga Extended Wheelbase – EWB, for short – and it’s essentially an elongated limousine version of the SUV Bentley customers evidently adore.

Of course, that’s an over-simplification, because the EWB is really much more than that. It’s ...