Hello,
I buy x5 12/2002 USA E53 16:9 MK IV.
I have the problem with the right roll key (I don't know how it right say in English). Whan I push it, it work and i can select. But whan i roll it to right or to left, it work strange.
For example:
1. I push the menu button
2. I see the screen with: On-b comp , GPS-Nav, Setting, Monit. off, Energency, code...
3. Whan i roll this roll to left it change sometimems 2, sometimes 3 menu options, but not all arround.

I download the v.30 firware os-9000 for my mk iv, do update but it didn't solve my problem.

What is broken roll bar or brain ?

Help me please. Thanks.

Sorry for my english.