When I got my new(used) 97 a4 quatro 2.8 , I had the oil changed. Up to that point the info computer worked but after, it stopped all I get is red lines where the info used to be. Any thoughts?... Also, I need to find instrument panel lights as my speedometer is not illuminated does anyone know the part ## or know where to find after market lights? A part number would be great, as I don't want to tear it apart then have to drive it.. Lastly, tried to change the guts in my key fob but to no avail, but now neither of them work.. after putting new batteries in any thoughts on that would be appreciated. Thank ya'll in advance. GOOD JOB ON THE FORUMS!! THE FRIENDLY PEOPLE AND HELPFULNESS ON HERE ROCK!!!! Sorry, one more thing... Anyone in the Rockwall-Fate area have a vagcom?