Acura RDX Lane Keeping Assist System 2020 Manual

Acura RDX Lane Keeping Assist System 2020 SUV manual cover
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Year 2020
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Acura RDX Lane Keeping Assist System 2020 SUV Specification

The 2020 Acura RDX Lane Keeping Assist System (LKAS) is a sophisticated driver-assistance feature designed to enhance road safety by helping to maintain the vehicle's position within its lane. This system utilizes a forward-facing camera, strategically mounted behind the rearview mirror, to continuously monitor road markings. When the LKAS detects unintentional lane drift without the use of turn signals, it sends gentle steering inputs to guide the vehicle back to the center of the lane.

The system operates optimally at speeds between 45 to 90 mph, making it particularly effective for highway driving. It complements the driver’s steering efforts rather than overriding them, ensuring a seamless and intuitive driving experience. The LKAS is part of Acura’s AcuraWatch suite of safety and driver-assistance technologies, and it works in conjunction with other systems such as Adaptive Cruise Control and Road Departure Mitigation.

Driver engagement is crucial for the LKAS to function correctly. The system includes a built-in alert mechanism that detects if the driver’s hands are not on the steering wheel. If hands are not detected, visual and audible alerts prompt the driver to re-engage. This ensures that the system is a supplement to, rather than a replacement for, active driving.

The camera-based LKAS is calibrated to recognize standard lane markings, and its performance can be affected by extreme weather conditions, poor visibility, or unclear road markings. Nevertheless, the 2020 Acura RDX LKAS significantly contributes to reducing driver fatigue and improving overall road safety by providing continuous lane monitoring and subtle steering assistance.

Acura RDX Lane Keeping Assist System 2020 SUV F.A.Q.

How do I activate the Lane Keeping Assist System (LKAS) in my 2020 Acura RDX?

To activate the LKAS, press the LKAS button located on the steering wheel. Ensure that the Lane Keeping Assist System is enabled in the vehicle settings and that the vehicle is traveling at speeds above 45 mph.

Why does the LKAS not detect lane markings in certain conditions?

The LKAS may not detect lane markings if they are faint, worn, or covered by debris, snow, or water. Additionally, sharp curves or steep hills may temporarily affect the system's ability to detect lanes.

What should I do if the LKAS warning light turns on?

If the LKAS warning light turns on, it indicates a malfunction. Check if the camera sensor is blocked or dirty. If the problem persists, have your vehicle inspected by an authorized Acura dealer.

Can I adjust the sensitivity of the LKAS in my Acura RDX?

No, the sensitivity of the LKAS is not user-adjustable. It is calibrated to provide optimal performance under normal driving conditions.

What is the difference between LKAS and Road Departure Mitigation (RDM) in the Acura RDX?

LKAS helps keep the vehicle centered in a detected lane by making small steering adjustments, while RDM provides steering and braking assistance if it detects the vehicle is about to leave the road.

Does the Lane Keeping Assist System work in heavy rain?

Heavy rain can interfere with the camera's ability to detect lane markings, potentially reducing the effectiveness of the LKAS. It is important to maintain full control and be cautious in adverse weather conditions.

How does the LKAS alert the driver if lane departure is detected?

If lane departure is detected without signaling, the system provides a visual warning on the instrument panel and gently applies steering torque to assist the driver in staying within the lane.

Can the LKAS be permanently turned off in the 2020 Acura RDX?

While the LKAS can be turned off using the steering wheel button, it will reactivate the next time the vehicle is started if not disabled in the settings.

What regular maintenance is required for the LKAS?

Regular maintenance for the LKAS includes ensuring the camera and sensors are clean and unobstructed. Follow the vehicle's maintenance schedule and have the system checked during routine service appointments.

Is the LKAS available at all speeds in the 2020 Acura RDX?

No, the LKAS is designed to operate at speeds above 45 mph to assist with highway and expressway driving. It will not function at lower speeds.