[535i MSport]

Originally Posted by morellomax

With the new quad turbo 3 litre diesel putting out 394bhp and 760 Nm to all 4 wheels...

http://www.autoexpress.co.uk/bmw/954...-diesel-engine

Yes I saw that.

The current 550i is however 449hp and going by the current German prices £4k cheaper than the M550d. It's also a bit faster as well.

It would be interesting to see how "diesel like" the M550d is and how the X drive stacks up...