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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."

A few pre-race notes and a lot of photos from the 24 Hours of Le Mans

The 82nd running of the 24 Hours of Le Mans is on.
Audi has won 12 of the last 15 events, the scion of Auto Union is trying to make it 13 this year. To do so, it will have to overcome a situation faced only three other times during its dominance of La Sarthe: underdog status. Toyota has won the first two races of the year and claimed pole for this race, the rumor being that this year it's Toyota's race to lose.
And then there's Porsche. It's been 16 years since the Stuttgart brand raced on the top rung at Le Mans, three years years since it announced its return, just a year since it acquired Mark Webber in a signing that wasn't subtle and a few months since we got eyes on the 919 Hybrid.

Minivan Comparison | Sienna vs Odyssey vs Pacifica vs Sedona

The minivan segment is fresher than it's been in years, possibly decades. The 2021 Toyota Sienna is a completely redesigned model with a bold new look and standard hybrid powertrain. Both the Honda Odyssey and Chrysler Pacifica were refreshed for 2021 with updated styling, upgraded tech, and in the case of the Pacifica, newly optional all-wheel drive. Only the 2021 Kia Sedona soldiers on without changes; it's still a solid van despite its advanced age and relatively few people buying it.  Usually when we put a comparison like this together, we have to pick and choose which vehicles to include (mostly because we can't do some 15-car spreadsheet without utilizing 4-point font). In the case of minivans, there are only four. That certainly makes it easier to research and cross-shop in person without worrying that you might be missing out on something. It also makes it a bit easier to go beyond the usual spreadsheet and dig a little deeper than normal into the competitors. Let's take a brief look at each. 2021 Toyota Sienna The Sienna is completely new for '21 after going a decade with only updates. Its exterior style is more expressive than before, but it's the new cabin that really impresses — it's far more car-like in appearance, but still offers the expected amount of abundant storage and functionality. Mechanically, the big news is that every Sienna is now a hybrid. Though down a bit on power compared to everything else, its 36 mpg combined (or 35 mpg with all-wheel drive) crushes everything but the Pacifica plug-in hybrid. This exceptional fuel economy and its far-sliding, big-kid-friendly second-row seats are its main selling points, but in every other respect, it's fully competitive.  Read our full 2021 Sienna Review 2021 Toyota Sienna View 41 Photos 2021 Chrysler Pacifica The Pacifica gets its first comprehensive set of upgrades since it was all-new for '17. The front end has been restyled, all-wheel drive is now an option and there's a new Pinnacle range-topping trim. The big news, however, is its technology offerings. Every Pacifica now comes standard, as the Odyssey and Sienna do, with a comprehensive array of driver assistance technologies. Every trim also gets Chrysler's latest UConnect infotainment system with a larger, 10.1-inch touchscreen and wireless Apple CarPlay and Android Auto.