1999 BMW 323i Q&A

1999 BMW 323i Question: Alarm System

I just purchased this car and I would like to know how to detect if it has an alarm system on it. -
Answer 1
Roll the left-front window down, lock the doors with the fob or by turning the key in the driver's door, reach inside and pull the hood release. When the hood pops up the alarm should sound. Zee -