my 2001 x5 wouldn't start the other day so my local garage put the battery on charge for me as it was flat. the next time i got into it the car started perfectly but as the post says the radio/tv/sat nav wouldn't function correctly. the screen comes on but whenever i try to go into any of the funtions it won't allow me too. all it will do is scroll over all the different options, but not select any of them.
might be being really stupid here but not certain if it's something that i have to do or if something has gone wrong.