Another 4WS car to try

Just pouring over the details of the new BMW 7-series. As you would expect it comes with all the gadgets you could imagine. Without going into too many details it seems that one option will be Integral Active Steering, which provides up to 3-degrees of steering to the rear wheels. As you would expect the claim is of enhanced low-speed manoeuvrability with high-speed stability. Of course this is not the first time BMW offered four-wheel-steering – the 8-series, back in the early 1990s, was offered with rear axle kinematics which was a fancy term for 4WS.