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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."

2014 Lexus GX 460

The Toyota 4Runner has always held a special place in my heart for its boxy styling and off-road prowess, but until now, I never had the chance to drive its more luxurious cousin, the Lexus GX 460. Granted, the GX actually has more in common with the foreign-market Land Cruiser Prado, but all three SUVs ride on the same body-on-frame platform.
Originally an answer to the luxury SUV craze from the early 2000s, the GX hasn't changed all that much since its introduction more than a decade ago. It's a big SUV with plenty of space and crammed with just about all the luxuriousness Lexus could fit into a 12-year-old vehicle, but, more importantly, it still has the chops to go places many vehicles in its segment wouldn't dare venture. And just for good measure, Lexus tacked on its new signature spindle grille in what has to be its most pronounced appearance yet.
I've had a chance to drive most of the latest Lexus products (including the IS, ES and GS) to see just how competitive Toyota's luxury arm has gotten in recent years, but after spending a week with the 2014 GX 460, it's refreshing that, for now, Lexus has resisted the urge to follow some of its rivals in replacing rugged, body-on-frame SUVs with softer, car-based crossovers.

Like sands through the hourglass, so is the 2014 Lexus GX

Well, that didn't take long. Just days after patent images leaked, Lexus has released pricing and images for its redesigned 2014 GX 460. Our first reaction is... wow, look at the front end on that! The updated luxury SUV features what Lexus calls "a new interpretation" of its now-trademark Spindle grille. The oversized hourglass shape is certainly unique, and whether for good or bad, it's sure to make the GX stand out.
The redesigned GX is set to hit dealerships in September and it starts at $49,085 - nearly $5,000 less than the 2013 model. Along with the new grille, it comes with standard LED headlights and daytime running lights. Inside, the GX boasts a new eight-inch touchscreen display with backup monitor, HD radio with complimentary weather and traffic data, Bluetooth and a vehicle information display. New espresso wood with black trim is also available for 2014.
Of course, the Luxury model, which starts at $60,715, adds even more frills, including navigation, a new Blind Spot Monitor with Rear Cross Traffic Alert, adaptive air suspension and Intuitive Parking Assist. Some of these features are also available on the base model with the addition of the new Premium Package, which Lexus touts "will be at the same price as the base 2013 model year GX 460."