Snap, mine went off today also. I seem to remember seeing on another forum something about disconnecting the battery for a couple of minutes and it comes back to life. But I am worried about code on the raio being lost. So until I hear something positive I shan't worry about the mileage. It's already done 108,000 miles, so what the ****!! (51 Reg'd Diesel Comfort)
Otherwise a great car, I should have bought one years ago!