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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 builds final LFA supercar

Lexus has officially built the very last LFA. The 500th Lexus supercar rolled from the company's Motomachi facility on December 14th wearing all of the goodies of the Nürburgring package and white paint. Toyota's Lexus division started production on the car exactly two years ago on December 15, 2010 and built just one unit per working day. A total of 170 workers were hand-picked to handle parts manufacturing, assembly and painting for the LFA project. While Lexus has made it clear it will produce no more LFA models, lessons gleaned from the vehicle's construction may translate into other future products.
Specifically, Toyota says it may employ its carbon fiber reinforced plastic experience moving forward. As you may recall, the LFA made extensive use of CFRP and carbon fiber, and Lexus even created a special rotary loom to stitch together the supercar's A-pillars. Take a look at the brief press release on the last LFA below.

Lexus LF-CC gets green light, Evoque rival under consideration

While wandering the floor at this week's LA Auto Show, we had a bit of an epiphany at the Lexus stand. The traditionally stodgy Toyota premium outlet is really starting to come into its own in terms of exciting design. And not just with production models like the excellent new GS sedan. At the front of the display, a triangular formation of plinths was a feast for the eyes - the head was formed by the LFA Nurburgring Package supercar, flanked on either side by the company's outré LF-LC and LF-CC concept cars.
So consider it welcome news on our end that the LF-CC concept shown above has apparently been given the production green light, with a projected arrival by 2015. So says Autocar, which quotes an unnamed source at Lexus willing to confirm that a senior engineer has been tasked with the project. The British publication suggests that the production version of the 2012 Paris Motor Show star will probably be built in both coupe and convertible formats and ride atop the automaker's new modular rear-wheel drive architecture. Power is expected to be an evolution of the GS 350h's hybrid drivetrain.
In other news, that same shadowy source at Lexus has reportedly confirmed that the Japanese luxury brand is "seriously studying" offering a small SUV in the mold of the stylish Range Rover Evoque from Land Rover, though no further details are given. Lexus' own RX crossover range has long been a massive hit for the brand, leaving many industry analysts scratching their heads as to why the automaker hasn't already expanded its crossover offerings to include both larger and smaller formats.