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Toyota develops new pre-collision system with steering assist

A number of automakers are working on developing fully autonomous cars, but it looks like the groundwork for such technologies will likely show up first as semi-autonomous systems for both safety and convenience. Following recent announcements from Nissan and Ford in this area, Toyota has now released information for some of its advanced semi-autonomous technologies that could be offered in production cars over the next few years.
On the safety front, Toyota's new pre-collision system with pedestrian-avoidance steering assist is aimed at protecting the folks who aren't in the car. This system combines visual and audible alerts with automatic brake assist and automatic steering. If warnings don't get the driver to slow down, the brake assist kicks in if a collision is very likely, but if that is still not able to avoid the impending collision (and if there is enough room to do so), the car can automatically steer itself around the pedestrian. This sounds most beneficial for last-second dangers such as a person accidently stepping out into the road in front of a car. Toyota hopes to have this technology available to customers by 2015.
The Japanese automaker is also testing a suite of technologies called Automated Highway Driving Assist (AHDA). The key part of this is a new adaptive cruise control system that uses vehicle-to-vehicle (V2V) communications rather than a radar-based system. This cooperative-adaptive cruise control allows vehicles to communicate their acceleration and deceleration data with other cars, which Toyota says this helps to improve fuel efficiency and traffic flow. Also a part of AHDA is the Lane Trace Control feature, which sounds like a next-gen lane keep assist. This system uses cameras, radar and a computer to keep the vehicle in a "smooth driving line" by being able to change steering angle, engine torque and braking force. Toyota says this technology could be in place by the "mid-2010s."

Lexus RX gets Top Safety Pick award from IIHS

Lexus’ newly refreshed 2020 RX crossover has received a Top Safety Pick award from the Insurance Institute for Highway Safety. And as with many vehicles that pass IIHSÂ’s increasingly tough muster these days, thereÂ’s a caveat: It applies only to versions equipped with certain headlights. That metric was also what caused the RX to narrowly miss out on notching a Top Safety Pick+ designation, the highest possible. IIHS rated the base headlights and one of the premium headlight options — both static LED projectors — as acceptable, but it gave a poor rating to the available curve-adaptive LED headlamps, saying they created too much glare. Elsewhere, the RX aced crash testing, earning good ratings across the board. IIHS says this was the first time it put the luxury crossover through its passenger-side small overlap crash test, noting that Lexus made changes to the bumper and front-end structure to improve protection for front-seat passengers. It also gave a superior rating to the RXÂ’s vehicle-to-vehicle front crash prevention system, which avoided collisions in track tests at both 12 and 25 mph. Both the RX350 and 450h hybrid version received light refreshes for 2020, including the latest version of Lexus Safety System +. It includes new features such as daytime bicyclist detection and low-light pedestrian detection, adding to the existing pre-collision warning and adaptive cruise control. This is the fourth IIHS safety award for the brand in 2019, following Top Safety Pick+ awards for the ES, UX and NX.

2022 Lexus UX Review | What's new, price, hybrid mpg, pictures

Lexus was late to the premium subcompact luxury game, entering the ever-expanding segment three years ago with the UX SUV. It’s offered in two versions. The UX 200 is equipped with a gasoline-fueled 2.0-liter engine powering the front wheels only; the UX 250h is a little more powerful and fuel efficient with an added hybrid component and optional all-wheel drive. Either way, itÂ’s the smallest and least-expensive vehicle Lexus offers. As you would expect, voluminous interior space isnÂ’t a priority in this small luxury SUV segment. Still, the UX is one of the smallest entries. It also doesnÂ’t offer as much driving enjoyment as some competitors, with slow acceleration being a particular detraction regardless of powertrain. In those ways, its European competitors are handily superior. Still, the distinctive design and the hybrid systemÂ’s excellent efficiency are two major selling points, and even if we wouldn't call the UX fun, its composed handling and comfortable ride yield a perfectly pleasant driving experience. Interior & Technology   |   Passenger & Cargo Space   |   Performance & Fuel Economy What it's like to drive   |   Pricing & Features   |   Crash Ratings & Safety Features What's new for 2022? The only things new for 2022 are some colors. The plastic fenders are now offered in body color for a monochromatic look on the UX Black Series (pictured below), and two new exterior colors — Grecian Water and Cloudburst Gray — are offered.  What are the 2022 Lexus UX interior and in-car technology like? From the comfortable and supportive driver seat, the UX looks and feels like a proper Lexus. The design is consistent with, but, refreshingly, not a copy of other models. There are common details like the drive mode setting selectors that sprout from the instrument panel and the F-Sport's sliding gauge cluster within, while the available 10.25-inch infotainment display is perched atop a low, flat dash. The materials covering the dash and front doors are appropriate for this luxury price point and consistent with the ES 350, if not higher-priced Lexus models. By contrast, the hard plastic door panels in the rear are disappointingly more consistent with a Toyota Corolla. However, the UX features unique touches (we like the contrast-color dash and door trim available) and offers different controls than other Lexus models.