I too have a Range Rover in the stable! - 28,000 miles and no problems. A first rate car - with 90% bmw parts!!!

I too have changed to a MK4 computer and it is a real success The only thing missing is the offroad navigation. Why this was never offered to X5 owners is beyond me - are BMW saying that X5 owners don't go off road? Maybe it is in the software and just needs activating like perspective was in V26. May be I should start a new thread.....

Using the knowlege on here I have ammended the colour schem and got a LR Logo. Looks cool.

RRD if you need a copy maybe I can post it on here.