2013 Acura TL Owner's Manual - Page 79

Instrument Panel Indicators Blind Spot Information System (BSI) Indicator On models with blind spot information system (BSI) This indicator normally comes on for a few seconds when you select the ON mode by operating the engine start/stop button (see page 185 ). This indicator comes on as a reminder that you have turned off the blind spot information system (BSI). When you turn the system on, the indicator will turn off. The BSI indicator also comes on if the rear bumper becomes dirty while driving. You will see a ''BLIND SPOT NOT AVAILABLE'' message on the multi-information display. When you clean the rear bumper, the indicator should go off after you begin driving again. If the indicator comes on at any other time, there is a problem with BSI. You will also see a ''CHECK BLIND SPOT SYSTEM'' message on the multi-information display. If this happens, take your vehicle to a dealer, and have it checked. For more information, see page 519 . When this indicator is on, BSI is not working. Instruments and Controls 2013 TL 75