Its on the mk4, I had ago this morning by puttin brand new bulbs to see if it will light up but nothing. I can see the bulbs light up when i put it on its side so i know the bulbs are 100% working. When i put the mfd in certain angles, you can see its still reading the temp with the time bein 00:00 and the date being back in 1997. But its very very fade. anyone know what it could be??