2013 Acura TL Owner's Manual - Page 204

Keyless Access System To remove the keyless access remote: If you turn off the vehicle and leave the remote in the keyless access remote slot, you will also hear a reminder beeper. On automatic transmission models The shift lever must be in Park before you can press the engine start/stop button twice without pressing the brake pedal to set the vehicle into the VEHICLE OFF (LOCK) mode. Instruments and Controls If the vehicle is left in the ACCESSORY mode, the ''TO TURN VEHICLE OFF'' message is shown on the multi-information display when you open the driver's door. If the vehicle is left in the VEHICLE OFF (LOCK) mode with the keyless access remote in the slot, the ''REMOVE KEYLESS REMOTE FROM SLOT'' message is shown on the multi-information display. 200 2013 TL