I have a 97 A6Q with 216K miles for my 16 year old. Being the great dad I am I was showing my daughter some basic mx around the engine and broke the nipple off the Boost sensor trying to change the air filter. What is a boost sensor and where can i find one? I searched 1000 different websites and none have a boost sensor listed. Is there a different name for this part? What does the Boost Sensor do?

 

try searching the part number... the 9 digit number on the top

and can you get a better picture?

also u might get more help in the A6 section not the Forum Issues section

 

Thanks. I will attempt to re-post in the right spot. I did research the pert # with no success.