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2020 Acura RDX Owners Manual - Road Departure Mitigation (RDM)



Road Departure Mitigation (RDM)

Alerts and helps to assist you if the system determines a possibility of your vehicle unintentionally crossing over detected lane markings and/or leaving the roadway altogether while driving between 45-90 mph (72-145km/h).

■Turning the System On or Off

Press the RDM button to turn the system on or off. A green indicator appears on the button when the system is on.

■Changing Settings

Use the to make selections.
  1. From the Home screen, press the Select Settings App.
  2. Select Vehicle. The vehicle must be in Park (P).
  3. Select Driver Assist System.
  4. Select Road Departure Mitigation Setting.

■Important Safety Reminder

The RDM system has limitations. Over-reliance on it may result in a collision. It is always your responsibility to keep your vehicle within the driving lane.


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