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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."

2016 Lexus GS gets 2.0L turbo engine, updated styling

The Lexus GS gets a number of enhancements for the 2016 model year, and the updated sedan makes its official debut in California during Monterey Car Week. The usual mid-cycle refresh styling nip/tuck is evident, but the bigger story is the addition of a new, rear-wheel-drive GS 200t model. Lexus' IS sedan isn't the only one getting turbo-four power for 2016. The GS 200t uses that same 2.0-liter turbocharged four-cylinder engine, good for 241 horsepower and 258 pound-feet of torque. It's paired exclusively with an eight-speed automatic transmission and rear-wheel drive, and Lexus says the GS 200t should be able to achieve 33 miles per gallon on the highway. Not to be left out, the naturally aspirated GS 350 gets a small power bump for 2016. The 3.5-liter V6 now produces 311 hp and 280 lb-ft of torque, up from 306 and 277, respectively. The GS 450h hybrid carries over with its powertrain unchanged, as well as its 29/34 mpg city/highway rating. Other changes for 2016 include standard bi-LED headlamps as part of the reworked front fascia, and a host of technology upgrades. The 12.3-inch central display screen now has full-width map capability, and the controller gets some extra "enter" buttons. Lexus also gave its Enform system some updates, with a Service Connect system. The ever-important Apple CarPlay and Android Auto features are missing from this update, though it's not exactly surprising. Have a look at the updated GS 200t in the gallery above, and scroll down for the full press blast. Related Video: Mingling with the Classics: Lexus Introduces 2016 GS During Pebble Beach Concours Celebrations New GS 200t RWD Model With 2.0-Liter Turbo Engine - More Power and Torque for GS 350 - Restyled Front End With Standard Bi-LED Headlamps - New Available Lexus Safety System + - Upgraded Multimedia Technology and for GS 350/GS 450h Standard Navigation - New Available Lexus Enform Service Connect - New Interior Colors and Wood Trim Selections MONTEREY, Calif. – Aug. 13, 2015 – The Pebble Beach Concours d' Elegance, the premier concours event in the United States, is an appropriate setting for the 2016 Lexus GS models to be introduced. The GS enters 2016 with a bolder design, a new GS 200t rear-wheel drive model and new luxury finishes that match the refinement of Monterey. The Lexus GS continues to feature impressive agility and sporty handling for turns along California Highway 1, as well as comfortable ride quality for extended highway driving.

A car writer's year in new vehicles [w/video]

Christmas is only a week away. The New Year is just around the corner. As 2014 draws to a close, I'm not the only one taking stock of the year that's we're almost shut of. Depending on who you are or what you do, the end of the year can bring to mind tax bills, school semesters or scheduling dental appointments. For me, for the last eight or nine years, at least a small part of this transitory time is occupied with recalling the cars I've driven over the preceding 12 months. Since I started writing about and reviewing cars in 2006, I've done an uneven job of tracking every vehicle I've been in, each year. Last year I made a resolution to be better about it, and the result is a spreadsheet with model names, dates, notes and some basic facts and figures. Armed with this basic data and a yen for year-end stories, I figured it would be interesting to parse the figures and quantify my year in cars in a way I'd never done before. The results are, well, they're a little bizarre, honestly. And I think they'll affect how I approach this gig in 2015. {C} My tally for the year is 68 cars, as of this writing. Before the calendar flips to 2015 it'll be as high as 73. Let me give you a tiny bit of background about how automotive journalists typically get cars to test. There are basically two pools of vehicles I drive on a regular basis: media fleet vehicles and those available on "first drive" programs. The latter group is pretty self-explanatory. Journalists are gathered in one location (sometimes local, sometimes far-flung) with a new model(s), there's usually a day of driving, then we report back to you with our impressions. Media fleet vehicles are different. These are distributed to publications and individual journalists far and wide, and the test period goes from a few days to a week or more. Whereas first drives almost always result in a piece of review content, fleet loans only sometimes do. Other times they serve to give context about brands, segments, technology and the like, to editors and writers. So, adding up the loans I've had out of the press fleet and things I've driven at events, my tally for the year is 68 cars, as of this writing. Before the calendar flips to 2015, it'll be as high as 73. At one of the buff books like Car and Driver or Motor Trend, reviewers might rotate through five cars a week, or more. I know that number sounds high, but as best I can tell, it's pretty average for the full-time professionals in this business.