Worthy info Maruzo. Been posted before but with new owners everyday buying these old tanks it's good to be able to find the info quickly.

BTW, my understanding of the FRM issue is not that it gets fried per-say, but that the firmware gets corrupted for some reason I can not remember. At least that's what my poor over worked brain is returning for info at the moment. Can happen at literally anytime, but is supposedly very common while programming or coding. Carly gives a very strict warning before coding LCM in the E70 citing this fault as a risk.

__________________
2005 X5 4.4i Build 04/05 Maintenance/Build Log
Nav, Pano, Sport (Purchased 06/14 w/ 109,000 miles) (Sold 8/15 w/121,000 miles)

2006 X5 4.8is Build 11/05 Maintenance/Build Log
Nav, DSP, Pano, Running Boards, OEM Tow Hitch, Cold Weather Pckg (Purchased 08/15 w/ 90,500 miles)

2010 X5 35d Build 02/10
Nav, HiFi, 6 DVD, Sports Pckg, Cold Weather Pckg, HUD, CAS, Running Boards, Leather Dash, PDC, Pano (Purchased 03/17 w/ 136,120 miles)