Check a VIN

November 22, 2023 Service bulletin

Customers may state that the alarm system (DWA) is not active after locking their unoccupied vehicle

BMW technical service bulletin B653423 for 2000-2024 BMW X5, 2000-2001, 2007-2016 BMW 528I and 2013-2024 BMW X1 and others.

Bulletin number
B653423
Component
Equipment
Summary
Customers may state that the alarm system (DWA) is not active after locking their unoccupied vehicle. Depending on the vehicle’s equipment and settings, no acoustic or optical confirmation (folding the mirrors/blinking confirmation) is noticeable. Additionally, the red anti-theft alarm LED in the interior mirror does not briefly flash every 2 seconds, indicating the alarm is armed.

Vehicles covered

VIN decoder

See the problems and recalls for an exact car

Buying a used BMW X5?

Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.

Check its history