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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."

Toyota urges owners of old Corolla, Matrix and RAV4 models to park them until airbags are replaced

DETROIT — Toyota and General Motors are telling the owners of about 61,000 older Corolla, RAV4, Matrix/ Pontiac Vibe models to stop driving them because their Takata airbag inflators are at risk of exploding and hurling shrapnel. The urgent warning Monday covers: Certain Corolla compact cars and Matrix hatchbacks from the 2003 and 2004 model years. RAV4 small SUVs from 2004 and 2005. Also covered are about 11,000 Pontiac Vibes from 2003 and 2004, which are essentially the same as the Matrix and were made at the same California factory. Most of the vehicles are in the U.S. “If the airbag deploys, a part inside is more likely to explode and shoot sharp metal fragments, which could cause serious injury or death to the driver or passengers,” Toyota said in a statement. Owners can go to nhtsa.gov/recalls and enter their 17-digit vehicle identification number to see if their cars are affected. If you're not the original owner of the vehicle, the manufacturer's recall letter might not reach you, so be sure to do the VIN check. The recalled RAV4s have Takata driver's airbags while the Corolla and Matrix models have them on the passenger side. The Corolla and Matrix also are under a separate recall because their airbags can be deployed without a crash, the company said. Both companies said owners should contact a local dealer instead of driving the cars in for repairs. Dealers will provide options such as mobile repair, towing the car to a dealer, or vehicle pickup and delivery. Takata used volatile ammonium nitrate to create a small explosion to inflate airbags in a crash. But the chemical propellant can deteriorate over time when exposed to high temperatures and humidity. It can explode with too much force, blowing apart a metal canister and spewing shrapnel. At least 26 people have been killed in the U.S. by Takata inflators since May 2009, and at least 30 have died worldwide including people in Malaysia and Australia. In addition, about 400 people have been injured. The exploding airbags sent Takata of Japan into bankruptcy. The potential for a dangerous malfunction led to the largest series of auto recalls in U.S. history. About 100 million inflators were recalled worldwide. Recalls Pontiac Toyota Takata airbag recall

PSA: Toyota wants to save your life, needs an hour of your time

Toyota wrote Autoblog to ask if we could spread the word about the Takata airbag inflator recall. Defective inflators remain installed in tens of millions of cars made by 19 carmakers, with manufacture dates that go back to the year 2000. Each inflator compounds the risk of serious injury or death in an airbag-activating crash. With a new ad campaign called "in about an hour," Toyota wants to make sure that unaware owners, or overly busy owners, know they can get their Toyota, Lexus, and Scion vehicles repaired free of charge in about the time it takes to do a load of laundry. The campaign focuses on cities in three so-called Zone A states where hot, humid climates worsen the threat of the ruptured inflators: Los Angeles, Dallas, and Miami. However, every owner everywhere who cares about his life, or his child's life, should at least check to see if his car is affected. All it takes is a quick VIN entry at the dedicated recall site at Toyota.com/Recall. The results will let you know if your car is affected and, if so, locate a local dealer for the free fix. The National Highway Transportation Safety Administration said the Takata affair has become "the largest and most complex safety recall in U.S. history." The numbers so far suggest the recall covers more than 42 million vehicles and more than 60 million airbags. Autoweek keeps an updated list of Takata information, including every make and model on the recall list. Consumer Reports published a list of frequently asked questions covering issues directly related and tangential to the recall. The 19 automakers maintain pages dedicated to the issue; Fiat Chrysler lists every relevant model and how it prioritizes repairs by Zone, Honda says it offers a free rental car while owner cars are repaired, Daimler vans says its fix only takes about an hour. And of course NHTSA serves all owners with its own VIN lookup site. We encourage you to check your vehicle — the life you save could be your own. Related Video: