Mobility

They lay strewn across sidewalks but Toyota sees e-scooters as a roadmap to vehicle safety

Toyota is working with a college in Indiana to study e-scooter interactions with vehicles.

Photo courtesy of Toyota Motor Sales U.S.A., Inc.

The Toyota Collaborative Safety Research Center (CSRC) is currently in the midst of a multi-year study aimed at using real-world e-scooter riding data to better understand e-scooter and vehicle interactions. Rini Sherony, a Senior Principal Engineer at CSRC, is leading the effort, which includes partnerships with universities, hospitals, research institutions, and federal agencies.

Toyota, as a company, is focused on a variety of mobility solutions from alternative fuel technology to fresh transport solutions to improving safety. Sherony sees e-scooters as a way to better understand the world of mobility in current times and use that gleaned knowledge to improve safety technology for the future.

e-scooter Toyota LIDAR Toyota is using LiDAR to capture interactions between scooters and cars on the road.Photo courtesy of Toyota Motor Sales U.S.A., Inc.

She became interested in the possibility of studying e-scooters after visiting her daughter at the University of Michigan. "Walking around campus, I saw many students riding e-scooters without much concern for the other vehicles around them and not following any rules regarding direction or speed. Around the same time, data from many hospital ERs were also reporting an uptick of e-scooter related incidents."

The laissez faire attitude of many e-scooter operators is not news to many inside and outside the transportation community. Cities are grappling with how to regulate their use while balancing the need for alternative transportation solutions for their residents. Plus, there's the fun factor.

According to Sherony, there are currently more than 85,000 such scooters in service throughout the U.S., but in 2018, there were approximately 14,600 e-scooter accidents, up from just 4,500 four years earlier.

"I thought it would be fascinating to take a more in-depth look at how e-scooters interact with vehicles, with the thought that a deeper understanding of those interactions could help to develop safety systems in vehicles that might mitigate or avoid crashes with e-scooters," she shared.

To take that in-depth look, CSRC is partnering with the School of Engineering and Technology at Indiana University Purdue University at Indianapolis (IUPUI). The collaborative effort involves collecting data from fully instrumented e-scooters and vehicles using LiDAR and front- and rearview cameras.

The study efforts may be the key to success to move the scooters move from burdensome transportation solution and recreation activity to a true mobility solution. "The ultimate goal is to use this research to potentially develop or modify advanced safety features that will help to prevent and/or mitigate crashes with e-scooters in the future," said Sherony.

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The 2023 Sequoia is all-new and a huge improvement over its predecessor.

Toyota

The Toyota Tundra and Sequoia were two of the oldest vehicles on the market, but that's all different now. The new Tundra is already on the streets, and today Toyota released a load of specs and details on the all-new 2023 Sequoia. The full-size SUV gets a major update for the new model year with completely fresh styling, impressive new tech, and a powerful standard engine. We don't have pricing details yet, but Toyota says the 2023 Sequoia will be available starting in summer 2022.

2023 Toyota Sequoia In addition to new styling, the SUV gets a twin-turbo hybrid V6 powertrain and a load of updated tech.Toyota

Five trims of the Texas-built SUV will be offered: SR5, Limited, Platinum, TRD Pro, and Capstone. All 2023 Sequoia models get the impressive twin-turbo V6 hybrid i-Force Max engine from the all-new Tundra. It makes 437 horsepower and 583 pound-feet of torque, and sends it to the rear or all four wheels through a ten-speed automatic transmission. The powertrain delivers a max towing rating of up to 9,000 pounds, which is a solid number and a massive increase over the previous Sequoia.

Toyota offers automatic-leveling air suspension and adaptive suspension settings with modes for Comfort, Sport S+, and Custom. The Sport drive modes also improve throttle response and changes transmission shift points. The electric motor handles most propulsion duties below 18 mph, but after that the gas engine steps in. The motor is constantly involved when the truck is in Tow/Haul mode.

2023 Toyota Sequoia TRD Pro models get under-body cladding and beefier tires.Toyota

Similar to the high-end treatment given to the Tundra, Toyota will offer a Capstone trim for the new Sequoia that brings unique upholstery and trim materials, 22-inch chrome wheels, power side steps, American Walnut inlays, and more. That said, even the standard Sequoia SR5 offers plenty of standard gear. A 12.3-inch digital gauge cluster is standard, along with heated seats and more. An available Premium Package adds an enormous 14-inch infotainment display, power third-row seats, a hands-free liftgate, and additional power outlets.

Toyota Safety Sense 2.5 will also be standard for the SUV. The system includes a pre-collision system with pedestrian detection and daytime cyclist detection, adaptive cruise control, automatic high beams, and rear seat reminders. Blind spot monitoring with rear cross-traffic alerts is also standard.

2023 Toyota Sequoia The new Capstone trim is a super-plush trim with an interior rivaling those in many luxury brands.

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New full-size SUVtoyota

Toyota teases new SUV that could be updated Sequoia

The teaser image gives zero detail on the new SUV.

Toyota

Toyota recently retook the title of world’s largest automaker and has its sights set on refreshing some of its oldest models. The Tundra full-size pickup truck got the treatment late last year, and now we’re seeing teases of a new SUV from the auto giant. The image, released yesterday, is likely of a new Sequoia, which is based on the Tundra and is equally as overdue for a refresh.

2022 Toyota Sequoia If the tease is of a new Sequoia, it will replace the 15-year-old current-generation model.Toyota

After 15 years or so on sale in its current form, the Sequoia is old enough to earn a learner’s permit of its own at this point. All of its competitors offer newer and more intuitive technology, a larger variety of advanced safety gear, and more efficient powertrains. In the teaser, we can see a sharply chiseled rear quarter panel and shapely tail lights, but not much else. If it is a Sequoia, the styling marks a significant shift in the SUV’s outward appearance.

The shadowy image is the only tidbit Toyota has shared so far, but we can draw some information from the recently released Toyota Tundra pickup truck, with which the Sequoia typically shares a platform and powertrain elements. The all-new 2022 Tundra dropped the 5.7-liter V8 that powered it for years, in favor of a pair of twin-turbo V6 engines, one of which is a hybrid. That means we could see a new Sequoia with the same engines, delivering up to 479 horsepower.

2022 Toyota Sequoia We're likely to see a TRD off-road oriented model.Toyota

The new full-size SUV will likely also get some of the tech updates that Toyota bestowed upon the new Tundra. That could mean up to a 14-inch infotainment touchscreen with a new, more intuitive user interface and over-the-air updates. Refreshed safety features are almost certainly on the list of Sequoia changes as well.

Toyota hasn’t nailed down an official reveal date or any other information for the new SUV, but has said that more details are coming soon.

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