think its definitely the oil gauge as just a little tap on the screen in front of it makes it return to normal reading tho some days fine others all over the place.
will remove and test the fuel level sender when i have time but think finding a replacement not going to be easy
To add to Gareth's advice, on older audi models if the hazard switch fails or starts to fail it can cause the I dictators to play up. If that's the case the cure is a new hazard switch
Welcome Kieran and thanks for joining.
I take it you have a multimeter and have checked to ensure a good earth on that side, and presumable an absence of 12v -?
If so, it would be well worth checking the wiring within the flexible harness section twixt body and tailgate. A favourite location for fractured cables.
Regards,
Gareth.