Hi Rayzor and welcome.
If you could post the year...engine etc it will help.
Its a common fault that the speedo cluster fail on these...but it would need
a diagnostic check to see if the rpm..speed etc is reading from each sensor
Thank you for the reply Ron it is a V reg 1.4,But we seem to have fixed it...the problem was the grey connector at the back of the dashboard unit must have had a bad connection, just disconnected it then reconnected and everything was ok, panic over