2012 Toyota Tundra on 2040-cars

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Hello, Siri? Please don't crash the car

Hands on the wheel and eyes on the road? You could still be distracted while driving. Voice-recognition software that many automakers tout as a safer alternative to handheld devices can still divert drivers' attention, a new study published by AAA found. Researchers noted that workload ratings were the highest on their scales when participants in the study used Siri. The technology is alluring because it allows drivers to do things like change the radio station or compose a text message without removing their hands from the wheel or their gaze from the road. But many of those tasks increase a driver's cognitive workload. Depending on the situation, that can be dangerous. "It's especially problematic, because you can be distracted and not know it," J. Peter Kissinger, president of the AAA Foundation for Traffic Safety, told Autoblog. "That's the nature of mental distraction. It's hard to appreciate. ... Often, you don't know you're distracted until it's too late." There's significant variation in the results of the study. Simple, single-task car commands for operations like changing the radio station caused minimal increases in workload, about the same as listening to an audio book. Composing information using speech-to-text technology was more burdensome, and using menu-based functions caused a high level of cognitive workload. Siri-based interactions posed the highest levels of distraction, according to AAA. Researchers noted that workload ratings were the highest on their scales when participants in the study used Siri, and two of the three simulator crashes they observed during the study of 36 participants came while the subjects were interacting with Siri. The subjects weren't looking at nor making contact with their iPhones during these interactions. "Common issues involved inconsistencies in which Siri would produce different responses to seemingly identical commands," the researchers wrote. "In other circumstances, Siri required exact phrases to accomplish specific tasks and subtle deviations from that phrasing would result in a failure. ... Some participants also reported frustration with Siri's occasional sarcasm and wit." It wasn't just the complexity of the task that caused variations in level of distraction – the variations could also be dependent on the particular make and model of the car being tested.

Toyota Supra, Rolls-Royces, dozens of BMWs recalled for backup camera issue

Weeks after Nissan and Infiniti recalled more than 1.2 million vehicles for a potentially dangerous programming oversight in the backup camera settings, BMW has issued a recall for similar problems. The recall, which covers 257,481 vehicles, includes numerous BMWs, as well as two Rolls-Royce models, and the 2020 Toyota Supra.  In total, the recall potentially affects 51 different products. This includes the 2018 BMW 540D, 2018–2019 BMW 640I, Rolls-Royce Phantom, 2018–2020 BMW 530e, 530i, 540i, M5, M550i, X3, 2019 Rolls-Royce Cullinan, 2019–2020 BMW 330I, 740Le, 740Li, 745Le, 750Li, 840i, M340i, M850i, X4, X5, X6, X7, Z4, and 2020 Toyota Supra. On certain BMW models, xDrive variants are also included. According to NHTSA campaign No. 19V684000, "The back-up camera and display settings can be adjusted such that the rearview image is no longer visible and the system will retain that setting the next time the vehicle is placed in reverse." If there is no display image when backing up, drivers can't properly see, and the car no longer meets modern safety regulations. Specifically, Federal Motor Vehicle Safety Standard (FMVSS) number 111, "Rearview Mirrors."  The recall was filed on September 27, 2019, and BMW plans to begin notifying affected owners in November. BMW, Toyota, and Rolls-Royce dealers will update the vehicles' software, which should fix the problem. 

Toyota cuts global production in April by 17%

TOKYO — Toyota is cutting its global production target in April to 750,000 vehicles, down 150,000 from an earlier plan, the automaker said on Thursday, as a semiconductor shortage and the COVID-19 pandemic bite into its plans. The news comes about a week after Toyota said it would scale back domestic production by up to 20% during the months of April, May and June to ease the strain on suppliers battling shortages of chips and other parts. "It is still difficult to foresee the situation several months ahead, and there is a possibility the current plan will be revised downward," the company said in a statement. Average monthly global production for the period from April to June would be about 800,000, Toyota added. Its global vehicle production will be down 10% in May and 5% in June from previous estimates at the beginning of the year, said Toyota executive Kazunari Kumakura. The shortages have led the automaker to repeatedly change its production plan, frustrating suppliers and prompting President Akio Toyoda to call the interval from April through June an "intentional cooling off" period. Apart from the persistent chips shortage, Toyota faces a number of challenges. Curbs against COVID-19 forced it to suspend a joint venture with China's FAW Group in the northeastern city of Changchun. The automaker also cited logistical hurdles for suspension at a plant in Russia amid political uncertainty sparked by the Ukraine invasion, which Russia calls a special operation. These factors were not reflected in the April-June global production plan, Kumakura said, adding that while Toyota had not yet suffered specific impacts from the Ukraine crisis, it would look into short- and long-term risks. Related video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. Plants/Manufacturing Lexus Toyota coronavirus chip shortage