Davideo

Many thanks Trevor I will do as you suggest and get the battery checked

it does always  starts the car ok, after that I will have to find out how to get to the back of the display

great fun  Thanks again for getting back to me this was my first enquiry

  Regards Dave 

After a short time of driving an the car is getting warm inside temp about 22-23C the display starts flashing and nothing I do can stop it

When the car has stopped and the ignition is turned off ,after a short while when the car is restarted the display is back to normal.

Please can anybody help with this problem?

    Thanks Dave