hi i was driving to work this morning and a picture of a car like the door was opened flashed twice but the car doors were all shut but the car picture had a little symbol on the rear passender tire area i couldn't see what the hell it was becuase it flashed so quick and i wasn't really paying attention until it went off...

Does the 2004 audi a4 1.8t let you know when tire pressure is low or something becuase i know when the pads or rotors need to be changed i get the symbol of the rotor. please advise what it is please and thankyou.


Cheers TRISTAN