When it comes to interior of the car, BMW cars has great job on it. BMW 8 series is not an exception. BMW has its own map, but I recommend you to use the google map instead of BMW’s map. You have the electric control for steering wheel, one of the great features about the interior of the car is the comfortable seats, sometimes you can not have them in the cars, even in the high-end cars (Lamborghini, ect…). Car displays are decent, you can use them and change the setting of the car (lightning, air conditioner, ect…), But there is a problem with driver digital display, It is dark! And it does not show you much information, BMW should really work on their driver display to improve it and make it better than ever.