Instrument panel removal

[lcheng@watson.ibm.com]

Does anyone know how to remove the instrument panel of my '88 90 Quattro?
The temperature gauge is acting funny (after the engine warms up, the
gauge dies to zero) and I'd like to replace it.  I also need to replace
the clock's light bulb.

Also, what's a good service manual to get for the car?  Classic Motorbooks
sells the "Official Repair Manual" for $90; what is this?

- Lawrence Cheng
  lcheng@watson.ibm.com