Now before the winter sets in here in Norway, the only thing I really want is a Webasto diesel engineheater. But I understand that on the E61 its not done easy, with conecting to idrive and all. How about just connect it to the dieselpipe somewhere and the coolinghoses, so that it just warms up the engine and not the cupe!?
Anyone done that?
I dont think the Defa system with a "grill" mounted under the sump will do the same effect.
Theres also a elektric heater with a sirculationpump on the marked, maybe thats worth checking out?