Acura RL Collision Mitigation Braking System 2011 Manual

Acura RL Collision Mitigation Braking System 2011 Sedan manual cover
Pages 1
Year 2011
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Acura RL Collision Mitigation Braking System 2011 Sedan Specification

The 2011 Acura RL Sedan features an advanced Collision Mitigation Braking System (CMBS) designed to enhance driver safety by reducing the risk of frontal collisions. This system employs a combination of radar technology and a forward-facing camera to detect vehicles and obstacles ahead. When a potential collision is detected, CMBS operates in three stages: alert, brake assist, and collision mitigation.

In the alert stage, the system provides visual and auditory warnings to the driver, prompting immediate action. If the driver does not respond adequately, the brake assist phase is activated, where the system applies light braking and pre-tensions the seat belts to prepare for a potential impact. Should the situation escalate to an unavoidable collision, the collision mitigation stage is triggered. During this phase, CMBS applies strong braking force to reduce the vehicle's speed, thereby minimizing the severity of the impact.

The radar unit, mounted behind the front grille, continuously scans the road ahead, while the camera, located near the rearview mirror, provides detailed visual information. These components work in tandem with the vehicle's braking system to ensure timely and precise intervention. The CMBS is integrated with Acura's Vehicle Stability Assist (VSA) and Anti-lock Braking System (ABS) to enhance overall vehicle control during emergency maneuvers.

This innovative safety feature underscores Acura's commitment to advanced driver assistance systems, combining cutting-edge technology with practical application to improve road safety. The 2011 Acura RL's CMBS not only aims to protect occupants in the event of a collision but also strives to mitigate the occurrence of accidents through proactive measures.

Acura RL Collision Mitigation Braking System 2011 Sedan F.A.Q.

How does the Collision Mitigation Braking System work in the 2011 Acura RL?

The Collision Mitigation Braking System (CMBS) in the 2011 Acura RL uses radar technology to detect potential frontal collisions. If a collision is imminent, it alerts the driver with visual and audio warnings and applies the brakes to reduce impact speed.

What should I do if the CMBS warning light is on?

If the CMBS warning light is illuminated, it may indicate a malfunction in the system. You should have your vehicle inspected by an authorized Acura service center to diagnose and repair any issues.

Can the Collision Mitigation Braking System be turned off?

Yes, the CMBS can be manually turned off using the vehicle's settings. However, it is recommended to keep the system activated for enhanced safety. Consult your owner’s manual for specific instructions on disabling the system.

How often should the CMBS be serviced for optimal performance?

The CMBS should be inspected during regular maintenance intervals, as specified in your Acura RL's maintenance schedule. Routine checks ensure that the sensors and system components are functioning correctly.

What conditions can affect the performance of the CMBS?

The performance of CMBS can be affected by adverse weather conditions such as heavy rain, fog, or snow. Additionally, dirt or obstructions on the radar sensor can impair its effectiveness, requiring cleaning or servicing.

Does the CMBS work in conjunction with other safety systems?

Yes, the CMBS in the 2011 Acura RL works alongside other safety systems such as the Anti-lock Braking System (ABS) and Vehicle Stability Assist (VSA) to enhance overall vehicle safety and control.

Is there a way to test the CMBS functionality?

While there is no direct method for testing CMBS functionality by the user, regular diagnostic checks by an authorized Acura service center can ensure the system is functioning correctly.

Can aftermarket modifications affect the CMBS?

Yes, aftermarket modifications, especially those involving the front bumper or grille, can affect the functionality of the CMBS radar sensor. It's important to consult with a professional before making modifications.

What is the recommended action if the CMBS activates unexpectedly?

If the CMBS activates unexpectedly, ensure the radar sensor is clean and unobstructed. If the issue persists, have the system checked by a professional to rule out any malfunctions.

How can I maintain the CMBS sensor for optimal performance?

To maintain the CMBS sensor, regularly clean the front grille area to remove dirt and debris. Avoid using high-pressure water directly on the sensor and ensure it is free from obstructions.