Anonymous posted an answer for this 1996 Audi A6:
"No, they are not. THe A4 and the A6 chassis are different, the bumpers have a similar..."
Anonymous posted an answer for this 2004 Audi A4:
"if its broken and you cant get it back on check http://www.shokan.com/ for parts"
Anonymous posted an answer for this 1999 Audi A4:
"mine used to do the exact same thing. it probably has to do with the singla strength. i..."
Anonymous posted an answer for this 1998 Audi A6:
"this is a security feature that Audi does on their OEM stereos. you have to go to the..."
Anonymous posted an answer for this 2003 Audi A6:
"its may be the TPS sensor-tire pressure sensor."
Anonymous posted an answer for this 2003 Audi A6:
"this is your electronic stability program/traction control button"