The latest diagnosis is a bad NOx sensor. The one after the SCR. The BMW rep said he would like to replace both the before and after Nox sensors. Waiting on parts since Monday. Looks like 5-7 more business days before it arrives as of yesterday. At a minimum this latest repair is two weeks.

We had the dealer pull the service records for the X across the entire system since we have had it worked on at another dealer a few times. I had forgotten the idrive was giving us troubles not too long after they removed the dash and door panels. The diagnosis at that time was the idrive was bad and they installed a new one. Two weeks later we had to return it again for the same thing and they had to replace the radio and Cd drive modules. Three weeks later we returned it again and they had a tech fly in to chase wiring issues. He found multiple loose wires. It has been working for the past few months without issue since the last repair. I had forgotten about those repairs since the wife did this while I was working some very long hours.

In the end, the selling dealer wants to get us out of the X and into a new one. They are evaluating the trade in price and seeing what they can do as far as making us a deal. I have no numbers to look over yet. Im not holding my breath for an awesome deal. LOL