Where is the alarm system on a BMW 740i?

The alarm system in a BMW 740i is typically integrated into the vehicle's central locking system and is controlled through the key fob or the vehicle's onboard computer. The alarm sensors are usually located in various areas, including the doors, trunk, and hood, to detect unauthorized entry. Additionally, the system may include motion sensors and tilt sensors to enhance security. For specific locations and features, it’s best to consult the owner's manual or a BMW dealership.