Embarrassed to say
Really need mp3 capability, loads of cds in the car just gets on my nerves. Does anyone know if it is possible to buy one of the head units that reno sell (sony cdxmp40,m80,m850) from the net (cheaper) and buy the adapter (for the fingertip controls - part number 77 11 219 877) from reno separately? And is it easy to fit (or can reno only fit it so as to not invalidate the warranty)?