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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 L coming to L.A. with 3 rows of seats

It's been nearly a year and a half since we heard Lexus would introduce a three-row RX crossover, and now it's finally materializing. The crossover will make its debut at the L.A. Auto Show with the name of RX L. Lexus will offer it with two different powertrains and individual designations for each. The basic version is the RX 350L, which we presume will use the same 3.5-liter V6 with 295 horsepower and 267 pound-feet of torque as the two-row model. The other is a hybrid called the RX 450hL. We also expect this to use the same 308-horsepower hybrid powertrain as the short RX hybrid. Toyota hasn't revealed any other details about the crossover aside from the teaser photo shown above. The full reveal happens on November 29, when we should have more photos and information. This bigger RX is an important vehicle for Lexus, too. Currently, the only way to get a Lexus with three rows of seats is to get a GX 460 or LX 570. Both of these are based on traditional, body-on-frame, V8-powered SUVs, the Land Cruiser Prado and Land Cruiser respectively. As such, they could be a turn-off for someone that wants the car-like driving and better fuel economy of the RX, but needs that extra level of practicality. The RX L bridges that gap, and could be a big sales success for the brand. Related Video: Image Credit: Lexus LA Auto Show Lexus Crossover SUV Hybrid Luxury lexus rx 2017 LA Auto Show lexus rx450h

J.D. Power: Mini, Lexus again offer most satisfying sales experience

JD Power has released its annual Sales Satisfaction Index Study, and once again Mini and Lexus have taken top honors. Overall, buyers are more satisfied with the auto-buying sales experience than they were last year, with those surveyed reporting an average score of 664 points on a 1,000-point scale. That's up from 648 in 2011. Dealer satisfaction also increased by five points over last year as well.
All told, Lexus brought home an index score of 737, which was high enough to put it atop the luxury brands for the second year in a row. JD Power says Infiniti came in second in that category with a score of 728 and Cadillac rounded out the podium with it's rating of 725. Speaking of Infiniti, that brand saw the single largest jump in sales satisfaction of any brand on the survey, popping up 52 index points over 2011.
Among mass-market brands, Mini ranked highest with a score of 712, followed closely by Buick with 706 and GMC farther down the line with 683. You can check out the full press release below for more information.