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US expands probe into ZF-TRW airbag failure-to-deploy to 12.3 million vehicles

DETROIT — U.S. auto safety regulators have expanded an investigation into malfunctioning airbag controls to include 12.3 million vehicles because the bags may not inflate in a crash. The problem could be responsible for as many as eight deaths. Vehicles made by Toyota, Honda, Kia, Hyundai, Mitsubishi and Fiat Chrysler from the 2010 through 2019 model years are included in the probe, which was revealed Tuesday in documents posted by the National Highway Traffic Safety Administration. It involves airbag control units made by ZF-TRW that were installed in the vehicles. The control units can fail in a crash, possibly because of unwanted electrical signals produced by the crash itself that can disable an air bag control circuit housed in the passenger compartment, according to NHTSA documents. The electrical signals can damage the control circuit, the documents say. ZF, a German auto parts maker which acquired TRW Automotive in 2015, said in a statement that it's committed to safety and is cooperating with NHTSA and automakers in the investigation. The case is another in a long list of problems with auto industry airbags, including faulty and potentially deadly Takata airbag inflators. At least 24 people have been killed worldwide and more than 200 injured by the inflators, which can explode with too much force and hurl dangerous shrapnel into the passenger cabin. The inflators touched off the largest series of automotive recalls in U.S. history involving with as many as 70 million inflators to be recalled by the end of next year. About 100 million inflators are to be recalled worldwide. On April 19, NHTSA upgraded the ZF-TRW probe from a preliminary evaluation to an engineering analysis, which is a step closer toward seeking recalls. So far, only Hyundai and Kia and Fiat Chrysler have issued recalls in the case. Four deaths that may have been caused by the problem were reported in Hyundai-Kia vehicles and three in Fiat Chrysler automobiles. NHTSA opened an investigation in March of 2017 involving the TRW parts in Hyundais and Kias. The upgrade came after investigators found two recent serious crashes involving 2018 and 2019 Toyota Corollas in which the airbags did not inflate. One person was killed. Jason Levine, executive director of the Center for Auto Safety, a nonprofit consumer group, said the ZF-TRW case shows the auto industry thus far has learned very little from Takata.

See the evolution of McLaren F1 cars in one GIF

If you dig racecars and history, you'll enjoy the .gif file on display below. It comes to us from the folks at automotive parts website PartCatalog.com, and it shows how McLaren's Formula 1 cars have changed from the very first one to this season's black and orange Honda-powered machine. And they have certainly changed. That very first car had scarcely an aerodynamic aid to the radically winged racer of today.It's also interesting to see how driver positioning has changed over the years. Through the '70s and '80s, the driver was pushed farther and farther to the front. Then in the '90s and '00s, the driver started to be pushed back to the middle, and longer noses became common. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. This .gif file isn't just interesting for seeing how the cars have changed, though. It also features some of the most famous F1 cars of all time. Fans of vintage F1 racing and of the film Rush may recognize the McLaren M23 James Hunt piloted to a championship victory over rival Nicki Lauda in 1976. There's also the 1985 McLaren MP4/2B that was the last McLaren Nicki Lauda would drive, and the car that would take Alain Prost to a championship. Prost's rival Ayrton Senna also has a car in this .gif, and that's the 1988 Honda-powered car he drove to his first ever championship. There are many other cars in this .gif we don't have time to cover though, but you can learn more about them and the cars we mentioned by checking out McLaren's great history page. Each car there has a brief profile covering the stats, and lengthier articles with more background. It's a great way to spend a morning. Related Video:

Honda MC-? prototype

Honda is less an automaker, it has been said, and more of a motor company that builds vehicles into which to put its engines. That sort of perspective goes a long way towards explaining the mind-boggling diversity of the company's product lineup. The Japanese industrial giant makes lawnmowers, marine engines, robots... even jet aircraft. It's also one of only a handful of companies that makes both cars and motorbikes. We recently had the chance to sample something that falls in between.
It's called MC-β - shorthand for Micro Commuter Beta, which already tells you it's Honda's second stab at the formula. The first Micro Commuter prototype was announced a year prior and, though marginally larger, struck us as a more complete product than its successor. But it'll likely still be a while before the formula is perfected and put into production, and even then it isn't likely to find its way any time soon to Honda's American showrooms - whether those showrooms are selling cars, bikes or ride-on mowers.
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