Just been reading about the new G series M240i xDrive. It's 220kg (484lb) heavier than the outgoing F series M240i, in addition to being longer and wider. This may be a result of being based on the new 3-series chassis. Weight reduction does not seem to be the idea behind the small fuel tank.
The other question is why would anyone need the xDrive unless it's an admission by the manufacturer that the engine output is now too much for the chassis.
Discuss...
