Hey Jack,
You're unbelievable helpful, kind and a God send.
The replacement cluster is in, went perfectly, keys are adapted, coolant gauge is working, low oil pressure light is off and the fuel gauge appears to be working okay, but I won't know for sure until I drive the Audi back and forth to my Job next week for sure. Haven't done the mileage adaption as of yet because of time constraints.
Haven't tested the navigation, but who cares. Only had to recode the Bose radio, which is simple.
As money permits I will start moving on to the other issues the car has and look forward to interacting with you great guys here on the forum in resolving them as needed.
Kind Regards,
Robert