Active driver-assist technology, also known as ADA tech, is becoming a staple feature in new vehicles. Automakers may use different names for their systems, but they all serve the same purpose – to assist drivers in staying between the lines, maintaining speed with traffic, and ensuring the driver is alert. However, a recent review by Consumer Reports shows that not all systems are created equal.
The top spot for ADA tech goes to Ford‘s BlueCruise system, which received an overall score of 84. Close behind is General Motors’ Super Cruise, with a score of 75, followed by Mercedes-Benz’s system, with a score of 72. BMW and Toyota also made it into the top five, scoring 69 and 65, respectively.
Interestingly, Tesla, which was a pioneer in the ADA world with its Autopilot system, is now in seventh place with a score of 61. The review noted that Autopilot lacks collaborative steering and has an ineffective driver monitoring system. “While other automakers have evolved their ACC and LCA systems, Tesla has simply fallen behind,” stated Jake Fisher, senior director of vehicle examination at Consumer Reports.
Other brands that did not fare as well include Rivian, Nissan, Honda, Volvo, and Hyundai, which all scored under 60. Hyundai and its Kia/Genesis brands received the lowest score of 47. Consumer Reports criticized the South Korean brand for having an unresponsive driver performance and a lane-keep system that tended to weave back and forth.
Evaluating the functionality of advanced driver-assist systems (ADAs) is crucial for Consumer Reports. The organization conducts both on-track and real-world testing to assess the performance of these systems. Five essential metrics are considered when assessing ADA functionality:
· Capabilities and performance.
· Driver engagement.
· Ease of use.
· Clarity of when it is safe to use.
· The system’s response to an unresponsive driver.
As ADAs become more prevalent in new vehicles, there is a growing emphasis on monitoring drivers to ensure safety. Currently, Consumer Reports notes that only Ford and GM have implemented infrared cameras that track the driver’s eyes, ensuring they are always focused on the road while the driver-assist system is active.
Consumer Reports’ Director of Automotive Testing, Jake Fisher, emphasizes that ADAs do not make a car fully autonomous but rather provide a new way for drivers to collaborate with the technology in their vehicles. When done correctly, ADAs can make driving safer and more convenient. However, when implemented poorly, they can be dangerous.
Source and Images: Motor1