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How do you turn off auto stop on Acura RDX?

On most Acura RDX models, you can disable the auto start-stop system quickly via a dedicated button on the center console. This allows you to keep the engine running at stoplights for the duration of your drive until you re-enable it or restart the car.


Understanding Auto Start-Stop in the RDX


Auto Start-Stop is designed to save fuel by shutting the engine off at a full stop and restarting when you press the accelerator. It can be temporarily disabled with a button, and in some configurations you may manage its default setting in the vehicle’s menu; however, on many trims the disablement is not permanent across ignition cycles.


Where to Find the Control


Look for a button on the center console near the gear shifter with a stylized A and a circular arrow, often labeled A OFF. The exact location can vary by model year and trim, but it is typically within easy reach while seated in the driver's seat.


Step-by-Step: Disable Auto Start-Stop


Follow these steps to deactivate Auto Start-Stop on most Acura RDX models. This list is designed to be quick and practical for everyday use.



  • Locate the button on the center console near the gear shifter that shows an A with a circular arrow, or a label that says A OFF.

  • Press the button once to deactivate the feature. The dashboard indicator will usually illuminate with a message such as "A OFF" to confirm the system is off.

  • Drive as normal; the engine should no longer shut off when you come to a stop. The setting typically remains off for the current drive until you restart the vehicle or press the button again to re-enable it.

  • Note that on some trims or after a battery reset, the system may revert to the default ON setting. In that case, you’ll need to press the button again to disable it.


Concluding: This quick toggle is the standard method for temporarily turning off Auto Start-Stop on most RDX models. If you want a more permanent change, check your owner's manual or the vehicle's settings menu for model-specific options, if available, and remember that some markets or trims may not support a permanent disable.


What to Know If You Prefer Not to Use It


Disabling auto stop-start can slightly reduce fuel savings and emissions, but it may improve comfort, especially in heavy traffic. If you frequently drive in stop-and-go traffic, you might prefer having it off for longer periods. Remember that the feature automatically re-engages after the next ignition in most cases unless you’ve toggled it off and retained the off state via a permanent setting, if your model supports it.


Summary


To turn off auto stop on an Acura RDX, press the A with circular arrow off button on the center console, check for the OFF indicator on the instrument cluster, and be prepared for the setting to revert on the next ignition in many trims. It is a quick, driver-friendly toggle intended for on-demand comfort and control, with persistent off options limited to model-specific features in certain markets.

Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.