Anyone install aftermarket car alarm? I did...
. think it was necessary?
However, the stock alarm though not very loud IS very effective as far as it's anit-theft protection. It has a built in immobilizer. You can't just "hot wire" one of these cars. The proper resistance/signal must come between the starter lead and the ignition system - if an attempt to start the car is made without the orginal key, the immobilizer kicks in and you have to have AUDI disable it. I think your car would've been safe without the added alarm.



