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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."

More 2022 Lexus NX teaser photos show the SUV moving upscale

Lexus has released two additional teasers for its soon-to-debut NX, this time on Twitter. Emphasizing its Japanese roots — the first image was shot in front of Mt. Fuji — one image shows the silhouette of the NX against an Edo-era-style temple. Despite the dark profile, however, we do get a few more clues as to what the luxury crossover will look like. The second-generation NX largely keeps the same shape as the outgoing model, but the A-pillar looks a bit more sharply raked. The hood also appears to have a raised center area towards the nose, indicating a more prominent grille. A third image shows the car in (or Photoshopped in) a more tropical setting. It depicts a jutting jawline that is only available if you order the NX's F Sport package. However, those would typically be accompanied by a small F Sport logo on the fender, which this car lacks. So perhaps all models will now have more upscale-looking front fascia (or F Sport models won't have that fender badge). One major improvement are the wheels. The teasers show elegant, thin-spoked rollers befitting of a Lexus, rather than some of the cheap-looking alloys from the current generation that would look just as at home on a Toyota or Subaru. Typically, wheels of this ilk would only be available on a higher-spec RX and pricier Lexus vehicles. Though these likely come with a higher trim level, it's at least nice to know a classier option will be available. Overall it's still not much to go on. But combined with the redesigned rear shown in a previous teaser and the expected technological improvements inside, it should move the NX line into more deluxe territory. Lexus will debut the next-generation NX online on June 11. The streaming event will take place on the Lexus website starting at 11 a.m. Eastern time, 8 a.m. Pacific.  

Lexus in no hurry to be a big player in China

For a while now, China's spiraling wealth, population and development has had the world's luxury automakers in an expansionist fervor, with many executives exhibiting the sort of gleefully maniacal behavior historically reserved for gold-rush prospectors. Yet Toyota, of all companies, is exercising a surprising amount of caution in the Asian nation.
As The Wall Street Journal notes, Toyota's premium brand, Lexus, sold all of 64,000 vehicles in China last year, while BMW cleared its books of 326,000. In fact, it didn't even bother entering the market until 2005, while rival Audi built its first car in the market a decade and a half earlier. Even now, Lexus doesn't build any vehicles in China, and with the country's notoriously high tariffs on imports, that's a major disadvantage. Yet the business daily quotes Lexus executive vice president Mark Templin as saying that the brand is nowhere near ready to start building cars in the market. "We're not having those discussions about when we're going to go to China... We have a lot of work to do before we get to that point."
Part of that work includes establishing a more expansive dealer network - Lexus only had 99 stores as of 2012, while rival Mercedes-Benz had over two-and-a-half times as many, and it's still expanding. Adding a lot of dealers without having a goodly number of competitively priced offerings for them to sell may seem like an odd strategy, but Templin tells the WSJ that the goal is to "cultivate our image for quality and customer service and let the customers that we have go tell that story for us."