I am interested in buying a X3 and have just started researching the vehicle.
I am / was interested n the 07, until I started reading this post. One of the reasons for the 07 interest, is due to the better gas mileage.
Is the Auto transmission still a issue? Have they come up with a fix for the software problems with this transmission?
I currently have a 01 330i, best car I ever owned. I do most of my own maintenance, mostly due to the great and useful information I find here. So whatever the X3 may need for upkeep does not concern me. Transmission problems is another thing.