Monday, April 1, 2024

Subaru EyeSight Driver Assist Technology

subaru adaptive cruise control

You’ll know it’s working since you’ll feel the steering wheel actually moving by itself, making slight adjustments as you go to help when you’re taking on curves. Other than BlueCruise and Super Cruise, the ADA systems we tested don’t make it clear to drivers when they are safe to use. Plus, we find that most vehicle owner’s manuals are overly vague, making the systems seem more like tools used to reduce manufacturer liability rather than to help drivers fully understand, and use, these high-tech features. Much of this could have been solved had Volvo simply installed a driver-facing camera,” Funkhouser says.

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Combining them into either a single control or a multistep activation removes the freedom for drivers to use each feature on its own. It also implies that the system is more capable than the sum of the two features alone. Our testers saw significant improvements with Hyundai’s Highway Driving Assist 2, which scored 12 points higher than the original system.

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Lane Centering

When shopping for a new car, be sure to have the salesperson walk you through the details of how these advanced technologies work and how to adjust any specific settings. “It’s disappointing that both Lucid and Nissan have this equipment in their vehicles, yet they aren’t using it to the fullest, safest potential,” Funkhouser says. CR expands the tract at its Auto Test Center to help evaluate advanced auto technology. She is a Jeep enthusiast at heart and spent more than three years selling cars for GM and Ford dealerships.

Crosstrek

Subaru advanced adaptive cruise control is also made to help prevent accidents on the road since it will slow your vehicle down or even bring it to a full stop if necessary as the car in front of you reduces speed. This can occur when highway driving transitions into bumper-to-bumper traffic or if there’s a slow poke on the road. Both point infrared cameras at the driver’s face and sound an alert if he or she stops paying attention to the road, even if just for a few seconds. If drivers don’t turn their eyes back to the road, the system soon begins to slow the car. This feature maintains a set speed and distance from the vehicle ahead, automatically adjusting the speed to keep a safe following distance. This is particularly useful on highways or in traffic situations where speeds can vary.

subaru adaptive cruise control

If the driver glances away from the road for more than about 5 seconds—whether to look at their cell phone or fiddle with the infotainment screen, or because they fell asleep—the system will give the driver a visual warning and an audible chime. When operating on pre-mapped highways that allow for hands-free operation, BlueCruise prompts the driver in advance of risky scenarios, such as lane merges or curves, to place their hands back on the wheel. This feature encourages drivers to be ready to steer if needed and doesn’t turn the LCA system off when they do. When a system is controlling a car’s speed and steering, there’s a risk that its driver might feel more free to pick up a cell phone, eat a messy burger, or engage in other reckless, distracting behavior.

Typically, the driver sets their desired cruising speed when they engage ACC on the highway. The system then automatically accelerates and decelerates to stay at a safe distance from other cars within the flow of traffic. Subaru EyeSight is an advanced driver-assist system developed by Subaru to assist with vehicle safety and driver convenience. This technology, which is available in many Subaru models, utilizes a set of dual, or trio, color cameras placed near the rearview mirror to monitor traffic movement, optimize cruise control, and warn the driver of potential hazards. This article aims to provide a comprehensive understanding of Subaru EyeSight, detailing its functions, components, and benefits.

Adding confidence to every trip, EyeSight monitors traffic movement, optimizes cruise control, and warns you if you sway outside your lane. EyeSight has been found to reduce rear-end crashes with injuries by up to 85%[2037]. A big difference between Ford’s BlueCruise, compared with GM’s Super Cruise and Lucid’s Highway Assist, is that BlueCruise can be used even when you’re not driving on the highway, while Super Cruise and Highway Assist cannot. Ford is able to incorporate LCA on regular, nonhighway roads because the system requires not just eyes on the road (via the DDMS) but also hands on the steering wheel in certain situations.

The low-centered Boxer Engine, the Symmetrical All-Wheel Drive system, and the Subaru Global Platform have become key features that go into the Subaru XV and Subaru Forester for the Malaysian market. EyeSight Stories chronicles the experiences of people whose lives have been changed by SubaruEyeSight. Watch the episodes below to see how this safety feature gives peace of mind to every drive, and an extra layer of safety and convenience wherever you drive. Intelligently and unobtrusively placed near the rearview mirror, they scan the road for unanticipated dangers. Mike Monticello is the manager of road tests and reviews for the autos team at Consumer Reports. Mike has been evaluating and writing about cars for nearly 25 years, having previously worked at Road & Track magazine and Edmunds.com.

subaru adaptive cruise control

That’s why we think it’s essential that ADA systems use direct driver monitoring systems (DDMS) to make sure the driver is paying attention to the road. A good system will encourage the driver to stay actively engaged, such as by allowing the driver to give steering inputs without fear of the LCA function shutting off. At its core, Subaru EyeSight is designed to act as an extra set of eyes on the road, aiding the driver in various driving scenarios. The system uses two or three cameras to capture three-dimensional color images, which allow it to recognize objects such as vehicles, pedestrians, cyclists, and lane markings.

Adaptive Cruise Control is a new and upgraded version of traditional cruise control. But the advanced version will automatically increase or decrease rate, based on a proper distance between obstacles within the immediate line of sight. It combines features like Adaptive Cruise Control, Pre-Collision Braking, Lane Keep Assist, and Pre-Collision Throttle Management to provide a comprehensive safety system.

The first “Speedostat” made its appearance as an “Auto-Pilot” feature for Chrysler in 1958. It wasn’t long before the gadget caught on, and other automakers began installing this mechanism to regulate and maintain a constant speed. Cadillac called it “Cruise Control” in 1959, and it’s a name that stuck with the invention. There are times when your drive starts to feel very long, even to the point where your legs start cramping up and you feel like your feet are on fire. There are also times where you’re on your daily commute and it becomes so monotonous that driving just feels like a chore. EyeSight monitors your position on the road and will alert you if you stray out of your lane.

On every Subaru you’ll find a set of dual color cameras placed unobtrusively near the rearview mirror constantly scanning the road for unanticipated dangers. And for an even wider field of vision, select models feature a third camera for better pedestrian and cyclist detection. Once in operation, the ACC system remains working until the driver disengages by either pressing the brake pedal or manually deactivating the system using the dedicated switch or button. Sometimes, ACC will use visual and audio cues to alert the driver to brake if it detects a possible collision ahead. In these instances, the driver must then re-engage the system once traffic resumes.

For this category, we judged how well each system’s lane centering assistance (LCA) kept the vehicle in the center of the lane, as well as how smoothly and intuitively the adaptive cruise control (ACC) could adjust its speed behind other cars. Instead, they simply require occasional hand pressure on the steering wheel to indicate that the driver is paying attention. This makes it too easy to just give the steering wheel a quick tug without actually looking out at the road. “If an automaker is going to equip a car with an ADA system, they should put in adequate safeguards—or not include both lane centering assistance and adaptive cruise control at all,” says Kelly Funkhouser, CR’s manager of vehicle technology. Active Driving Assistance systems rely on several of a car’s high-tech features working together. In the simplest terms, ADA is the simultaneous use of a car’s adaptive cruise control (ACC) to control speed and lane centering assistance (LCA) to control steering.

Drivers can expect a more relaxed and comfortable drive so they can dig into an extra bowl of cendol without needing an afternoon siesta. With standard dual-function X-MODE, the Onyx Edition can optimize the Symmetrical All-Wheel Drive with settings for snow/dirt and deep snow/mud – so you get maximum traction in almost any condition.

Volvo/Polestar’s Pilot Assist system lost points because it frequently goes into “standby” mode—which is when the system is not giving steering assistance—without a clear warning to the driver. The periodic mode changes create uncertainty as to whether the system is actively providing steering assistance or not, resulting in the driver frequently looking at the instrument panel for verification rather than keeping their eyes on the road. The Jaguar/Land Rover Adaptive Cruise w/Steer Assist (tested on a Land Rover Range Rover Sport) performed the worst of any system at keeping the vehicle centered, or even within the lane, on city streets. There were many times the system would suddenly go into a “standby” mode and stop giving steering assistance, and then depart the lane.

These features work together to enhance the driver’s awareness, reduce the likelihood of accidents, and provide a more comfortable driving experience. Hyundai’s newer system—Highway Driving Assist 2—isn’t any better than the original system in this regard. Once Highway Driving Assist 2 determines that the driver is unresponsive, the system deactivates the LCA aspect, but the ACC will maintain the vehicle at a speed of 40 mph, without steering assistance, rather than letting the vehicle roll to a stop. Similarly, Subaru’s system also shuts off the LCA but keeps ACC on at the set speed without slowing. BMW and Mercedes ranked at the top when it comes to allowing the driver to give their own steering inputs (known as “collaborative driving”), for example, if you need to swerve out of the lane to avoid a pothole or give some berth to a cyclist. This tells the driver that either the system is steering or the driver, but you can’t have it both ways.

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