I have just had an interim service at a local independant garage and they cant reset the computer to get rid of the SERVICE EXPIRED message. They have reset the oil degradation (50,000m) but cant do the normal service. Has anyone had a similar problem before??? The same garage has done this for me on previous services without any problem. It did go past the overdue service period this time but only by 300 miles. I know the car has had a service but I want to get rid of this message. Help!!!