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Auto blog

'Next Lexus F' teased ahead of Detroit debut

We've got absolutely zero actual information from the automaker on what its "Next Lexus F" will be, other than what was just released today in this brief press release and lone teaser image, but our best guess is that it's the next-generation IS-F sedan. The timing would make sense, considering that the latest IS just hit the market earlier this year as a 2014 model.
Since we know so little, we'll just share some of the exuberant marketing speak contained in the press release for your reading pleasure:
Designed from the asphalt up, to strike at the heart, the newest Lexus F model will debut at the January 2014 North American International Auto Show in Detroit.

Lexus hints at possible IS SportCross comeback [w/poll]

We're looking forward to seeing the 2014 Lexus IS in person next week at the Detroit Auto Show to see if its brazen design is any less polarizing in person, but Lexus (or at least its Facebook team) has dropped a not-too-subtle hint about the possible return of the SportCross body style - something in between a hatchback and station wagon. The current generation IS comes in sedan and convertible models, but this is an interesting teaser that might suggest an expanded IS lineup.
On its Facebook page, Lexus said:
Do you remember the '02 IS 300 Sport Cross with its style, utility and performance? Will we bring it back? Watch the 2014 IS premiere on Facebook in 6 days to find out!

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."