Difference in 3.0L xDrives
Can anyone provide a techsheet with all the engine differenes between basically the same motor but w/ different horsepower/torque specs if monted in another model.
E.g. : 330xd (245hp), 530xd (235hp), X5 or X6 (286hp)
The 335d (286) would be ideal, but has NO xDrive option for some reason or another (why, anyone ?)
So the real question is, can one perform a mechanical + software upgrade on any 330xd to obtain the 286hp version of the X5/6.