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New Toyota 86 and Subaru BRZ could move to a Toyota platform

There's more rumormill news about the future of the Toyota 86 and its twin, the Subaru BRZ. Australian website CarSales reports that the next versions of the coupe twins may switch from the existing and heavily modified Impreza platform to Toyota's TNGA platform. The reason? An unnamed Subaru insider tells the site the next-generation versions of the cars will retain their rear-wheel-drive configuration and thus won't move to the new Subaru Global Platform, upon which the automaker is basing all its new all-wheel-drive vehicles. That leaves two options: staying with the current Subaru platform, or moving to the Toyota New Global Architecture, which underpins vehicles including the Prius, C-HR, Camry and Highlander, and can better accommodate real-wheel-drive layouts. The TNGA would also help save weight and provide economies of scale. "It's a very flexible platform, but we make all-wheel-drive vehicles," the insider told CarSales about the new Subaru platform. "That's our forte, all-wheel drive." The 86 and BRZ launched for 2012, the former as the Scion FR-S, sharing the Impreza platform, Subaru's 205-horsepower 2.0-liter four-cylinder boxer engine and a six-speed manual or automatic transmission. Both brands have confirmed they are working on new vehicles but have declined to offer details, and the source tells CarSales that development at Subaru is well under way. Toyota just revealed its heavily anticipated (and much-dissected) Supra in Detroit in January, based heavily on BMW engineering. The automaker is reportedly keen to build a family of sports cars, with a possible third model under consideration, and is developing the new 86 with plenty of involvement from the Toyota Gazoo Racing division.

The tumultuous history of the diesel engine

Volkswagen, diesel's most enthusiastic patron, deceived everyone about the amount of emissions its cars were putting out. We have covered this latest massive automotive scandal in great detail, and there are surely more fascinating revelations to come. It turns out that this is just the latest episode in the epic story of the controversy and intrigue surrounding the diesel engine, and its inventor. This is the story of the tumultuous birth and interesting evolution of the compression-ignition engine at the center of the VW scandal. Napoleon III Got Rudolf Diesel Deported Rudolf Diesel was born in Paris in 1858. His Bavarian parents had settled in France where his father, Theodor, was a leather goods manufacturer. When the French Parliament declared war on Prussia, kicking off the Franco-Prussian war, the Diesels fled to London. When he was 12, Rudolf went to live with his aunt and uncle in the Bavarian university town of Augsburg. It was his parents' hometown, and importantly, it's where Rudolf began studying at the Royal County Trade School. His time in Augsburg, graduating at the top of his class from trade school that laid the groundwork for all that was to come. Diesel Nearly Blew Himself Up An early career in refrigeration saw Diesel running R&D in Berlin for Linde, a company started by refrigeration pioneer Carl Von Linde, one of Diesel's professors. His ambition to branch out beyond refrigeration, and his deep understanding of thermodynamics, led to efficiency experiments with steam engines. Diesel was trying to create an engine that didn't waste heat from the combustion process, therefore getting the most work out of the fuel. Instead, he was nearly killed when an experimental ammonia vapor steam engine exploded. Recovery took many months, and during some of that time, he was no doubt planning his next experimental engine, based on the theoretical Carnot cycle. His Engine Was An Attempt To Stick It To The Man Steam engines were expensive to run and wasteful. Diesel thought the efficiency of his design would be a way for the small business to compete with the dominant industrial giants. It was, and it did, but big business is equally passionate about chasing efficiency. Diesel engines quickly proliferated in industries both grand and cottage. Rudolf Didn't Really Invent The Diesel As We Know It Instead, he improved an existing one to a significant degree. The Diesel engine could be considered an evolution of the "hot-bulb" engine.

Toyota and Lexus will have standard automatic braking by 2017

Last week, NHTSA and IIHS announced that 20 auto manufacturers and three agencies had agreed to include automatic emergency braking (AEB) as standard equipment by 2022. Toyota was one of those 20 companies, but this week they upped the AEB ante: Nearly every Toyota and Lexus model and trim level will have standard AEB by 2017. That's next year. Many models already offer AEB as part of the Lexus Safety System+ and Toyota Safety Sense packages, but consumers have had to pay extra for these options (unless they leased a Toyota Mirai hydrogen fuel-cell vehicle; it already has AEB as standard equipment.) By the end of next year, all but the Lexus GS, Toyota 4Runner and Toyota 86 — which was developed together with Subaru — will have AEB installed at no extra cost. (Interestingly, the new Prius Prime unveiled at the New York International Auto Show has Safety Sense as an option rather than standard equipment.) The AEB function is part of Toyota's safety suites, which will be included in 25 Lexus and Toyota models. Both makes have a precollision system that detects the possibility of collision with the car ahead and engages the brakes if the driver doesn't react quickly enough, as well as lane departure alerts and automatic high beams. Toyota's move leapfrogs ahead of Honda making its Honda Sensing system, which includes AEB tech, available as a flat $1,000 option on every Civic Sedan. Related Video: This article by Kristen Hall-Geisler originally ran on TechCrunch, a leading technology media property, dedicated to obsessively profiling startups, reviewing new Internet products, and breaking tech news.