Content may not apply to all models. See Related Information or consult your owner's manual for specific information about your vehicle.
2014 RLX shown for demonstration purposes.
Blind Spot Information (BSI) System
Part of the Technology Package, the RDX blind spot information (BSI) system assists drivers before making lane changes. When a vehicle in either adjacent lane is detected in an alert zone—areas where the vehicle is close but difficult to spot—an indicator will appear on that side’s front door A-pillar close to the side mirror. If the driver activates the turn signal in the direction where a vehicle is detected in the alert zone, the pillar light will begin to flash and a beep sounds. Several measures have been designed into the system to ensure that it is a helpful feature and never an annoyance.