Sound cuts out whilst driving- works fine early in the morning
I have 7 series (98 model). The radio has been working perfectly fine until a couple of months ago when sound started to cut out whilst driving. This applies to the CD/Radio & cassete.
The odd thing is early in the morning when I start driving the car it will always work- for around 5 minutes. Then it will cut out.
Not sure what it is but the fact that it works every morning for a few minutes makes me wonder whether I should really spend a fortune replacing it or whether the problem might not be quite that serious.
Any help would be much appreciated.
Thanks in advance,