Additional alarm system M 534: Notes
WARNING: This page does not describe the selected car, but rather 7 other vehicles, including the 2005 Porsche 911, 2004 Porsche 911, 2003 Porsche 911, 2002 Porsche 911, and 2001 Porsche 911. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
Vehicles for Great Britain and Belgium are equipped with an alarm siren and tilt sensor in addition to the standard alarm system. M 590 (lid release locks) is also standard equipment in these vehicles.