2007 Toyota Rav 4 Sport Red Roof Rack Sunroof 18 In Wheels 4x4 on 2040-cars

Auto blog

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."

Toyota, Daihatsu and Suzuki team up to unbox some fun-size electric kei vans

The G7 Summit is happening in Hiroshima, Japan, right now and some automakers have taken the opportunity to announce new projects. Toyota, their wholly owned subsidiary Daihatsu, and Suzuki (of which Toyota owns about 5%) made news with a trio of electric micro-vans built to kei car specifications. The battery-electric vans are part of an industry-wide push toward carbon neutrality. Kei-class vehicles, in addition to limited displacement gasoline engines, have strict dimensional restrictions that allow them to navigate the often narrow streets in dense urban areas. They're also privilege to certain tax breaks and parking benefits.  [gallery ids="2474953,2474954"] The engine size rules obviously don't apply to the electric vans, but they will still conform to the size boundaries. Kei vans are often used to solve the "last mile" problem in logistics since they're able to whiz around crowded streets inaccessible by larger commercial vehicles.  Daihatsu, which specializes in kei cars, will build the vans and name their variant the HiJet Cargo. The HiJet name has been a consistent one in the company's lineup since 1960, but these new versions will be front-wheel-drive in contrast to the rear-wheel-drive gasoline variants. Toyota's version will be called the Pixis Van, while Suzuki will be named the Every, a nameplate that's been around since 1982. Aside from the badges the vans appear identical. Range is said to be approximately 200km (124 miles) on a single charge.  The exhibition was held in conjunction with the Japan Automobile Manufacturers Association, which former Toyota CEO Akio Toyoda heads. Toyoda stepped down from the top position at the company his grandfather founded in April, but still takes a overseer role as Chairman. Toyoda was criticized for being slow to adopt EVs, and new CEO Koji Sato has emphasized the role of battery-electrics moving forward while still taking a multi-front approach to carbon neutrality with hydrogen and hybrids. These vans were likely in development before Toyoda's retirement, though.

Toyota calling for independent, industry-wide Takata airbag testing

The initiative is still very new, and there's no set timeframe for this third-party testing to begin. With Takata's airbag inflator recall expanding nationwide soon, the scope of this safety campaign is only growing, and is set to affect millions of additional vehicles. Toyota thinks that it can help, though. The Japanese automaker has announced an initiative to get all of the affected companies to band together to fund independent, third-party testing of the faulty components. The goal of this work is to "ensure the inflators that require replacement are accurately identified and promptly fixed," according to Toyota. All of the data would be shared among the participating automakers to better understand the causes of these problems, which still aren't entirely known, and come up with the best way to repair the affected vehicles. "By combining our collective efforts behind a coordinated, comprehensive testing program, we believe we can achieve greater results. Together we will be better equipped to address this issue more rapidly for all customers," said Simon Nagata, President and CEO, Toyota Motor Engineering and Manufacturing North America, in the company's release. According to Toyota spokesperson Cindy Knight speaking to Autoblog, the initiative is still very new, and there's no set timeframe for this third-party testing to begin. The automaker's first step is simply getting the word out that it's looking for partners. She said Toyota "has spoken with colleagues in the industry" about setting up the independent evaluations and specifically said the company has already reached out to Honda and Ford about possibly working together on this. Honda also released a statement calling for similar third party testing, and when reached for comment about Toyota's proposal, Ford spokesperson Kelli Felker responded: "Ford takes the safety of our customers very seriously. We plan to join the proposed industry wide effort to investigate and develop solutions to address this critical issue. We look forward to discussing next steps with NHTSA and other automakers." Scroll down to read Toyota and Honda's full announcements of these safety initiative.