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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."

2015 Lexus RC F leaked out ahead of upcoming debut?

Lexus has had a somewhat volatile relationship with coupes. The first-gen SC gave way to the bloated second-gen convertible, which itself went out of production three years ago. The LFA arrived the same year the SC departed, but awesome as it was, it's six-figure price tag and limited production put it well out of reach even for the brand's typical upscale customers. That left only the IS Convertible to hold down the two-door end of the lineup, but Lexus is keen to fill that void with the arrival of the upcoming RC.
Oft been spied and speculated, the RC has reportedly leaked out from Japan's Best Car magazine in tantalizing RC F spec - although with the increasing quality of renderings (and the graininess of the photos in question), we could be looking at an artist's impression. That will upgrade the base coupe's anticipated 3.5-liter V6 and 306 horsepower with a 5.0-liter V8 churning out 455 hp, along with more aggressive styling previewed by the LF-CC concept.
Signs point toward the RC serving as the coupe counterpart to the IS, while the IS Convertible is expected to carry on (either in current or facelifted form) on the outgoing model's platform. Look for a reveal at either the Tokyo Motor Show in November or the Detroit Auto Show in December.

New Lexus ES will debut at Shanghai Motor Show

Lexus will debut a new version of its ES sedan at the Shanghai Motor Show later this month. Don't expect it to be a total redesign, however – with the sixth-generation ES having just gone on sale in late 2012, we only anticipate a mid-cycle refresh. That's the impression we get from the teaser image above, too. The most prominent change is the reshaping of the headlamps with an LED swoosh, the overall shape of the fascia is very similar to that of the current car. The grille looks to be a bit more angular and pronounced, perhaps indicating the inclusion of an F Sport trim – something the ES currently does not have. The ES holds a unique position in the Lexus lineup. It's the only of the automaker's sedans not to be based on rear-wheel-drive architecture – the ES uses a version of the fullsize Toyota Avalon platform. That said, the ES is hugely important, with some 1.7 million examples being sold globally over the past 25 years. We'll know more when the ES officially bows in the not-too-distant future. Related Video: THE NEW LEXUS ES TO MAKE ITS GLOBAL DEBUT AT AUTO SHANGHAI 2015 BEIJING – April 10, 2015 - The new Lexus ES luxury sedan will make its global debut at Auto Shanghai 2015 on April 20, 2015. The Lexus ES established a unique and important position in the luxury sedan segment with its elegant styling, extraordinary quality, and Lexus' best-in-class service when it was introduced in 1989. More than 1.7 million units have been sold globally over the past 25 years. The new Lexus ES maintains its classical elegance while conveying a more dynamic experience and luxurious craftsmanship. The ES will be on display April 22-29, 2015 at the Lexus booth in Hall 7.1 at the National Exhibition and Convention Center at Auto Shanghai 2015.