[bimmerace]

I'm currently looking for an X5 50i, but I've read some horror stories. I know the TU started around 2012/13 models including the e70, so the F15 for sure has it, and that it was revised again in 2016. Question is, are the TU and on far more reliable and just carrying the bad press from previous models? Is it worth spending the extra money on a 2016 model? How can I tell a 2016 X5 has the TU2 for sure?

I'm looking for experiences on just TU models please. And also, how's the mileage on these?