Sat Nav System in 320D
Can anybody tell me how to find out which DVD I require. I have purchased a secondhand 2005 320D from a reputable dealer here in Spain. This was imported from France and has a French disc in the GPS system. There is no indication on the disc of the system - which has the numbers 2005-1 on it. I require a Europe disc and thought that, as I will only use it very occassionaly, I would purchase on ebay. There are several discs listed for the E46 but they are either 'professional? or 'high'. How can I find out which is suitable for my system. I cannot find any reference numbers. The dealership is some way from here and there is a considerable language difficuly anyway. Any advice gratefully received.