2013 Acura RDX Owner's Manual - Page 114

Security System Immobilizer System The immobilizer system prevents a key that has not been pre-registered from starting the engine. Each key contains electronic transmitters that use electronic signals to verify the key. Pay attention to the following when selecting the ACCESSORY mode with the ENGINE START/STOP button: • Do not allow objects that emit strong radio waves near the ENGINE START/ STOP button. • Make sure the key is not covered by or touching a metal object. • Do not bring a key from another vehicle's immobilizer system with the keyless access remote. 1 Immobilizer System NOTICE 2013 RDX QRG Leaving the ignition key in the vehicle can result in theft or accidental movement of the vehicle. Always take the ignition key with you whenever you leave the vehicle unattended. Do not alter the system or add other devices to it. Doing so may damage the system and make your vehicle inoperable. TOC Controls Security System Alarm The security system alarm activates when the doors, tailgate, or hood are opened without the key, remote transmitter or keyless access system. 1 Security System Alarm The security alarm continues for a maximum of two minutes until the security system alarm deactivates. ■ When the security system alarm activates The horn sounds intermittently, and all of the exterior lights flash. ■ To deactivate the security system alarm Unlock the vehicle using the key, remote transmitter, or keyless access system. The system, along with the horn and flashing lights, is deactivated. Index Continued 113