There’s some Toyota news today that doesn’t involve the chairman wearing a MAGA hat. The Japanese automaker evidently decided it’s been too long since it flexed its engineering chops on something with two doors and plenty of power, so it has rectified that situation with a new flagship coupe for its Gazoo Racing sporty sub-brand. Meet the GR GT, which looks set to go on sale toward the end of next year.

The Camry-esque look at the front, and to an extent the rear, came second to the GR GT’s aerodynamics, which is the opposite way to how Toyota usually styles its cars. It’s built around a highly rigid aluminum frame—Toyota’s first, apparently—with carbon fiber for the hood, roof, and some other body panels to minimize weight. The automaker says that lowering the car’s center of gravity was a top priority, and weight balance and distribution also help explain the transaxle layout, where the car’s transmission is behind the cockpit and between the rear wheels.

That transaxle transmission will be an eight-speed automatic that uses a wet clutch instead of a torque converter and into which the car’s hybrid motor is integrated. Power from the 4.0 L twin-turbo V8 and the hybrid system should be a combined 641 hp (478 kW) and 626 lb-ft (850 Nm). Despite the aluminum frame and use of composites, the GT GR is no featherweight; it will weigh as much as 3,858 lb (1,750 kg). The V8 is a new design with a short stroke, a hot-V configuration for the turbochargers, and dry sump lubrication.

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It’s been less than a year into the second Trump administration, and to many outside observers, US government policies appear confusing or incoherent. Yesterday provided a good example from the automotive sector. As has been widely expected, the White House is moving ahead with plans to significantly erode fuel economy standards, beyond even the permissive levels that were considered OK during the first Trump term.

Yet at the very announcement of that rollback, surrounded by compliant US automotive executives, the president decided to go off piste to declare his admiration for tiny Japanese Kei cars, telling Transportation Secretary Sean Duffy to make them street-legal in the US.

50.4 mpg 40.4 mpg 34.5 mpg

A little over a decade ago, the Obama administration announced new fuel economy standards for light trucks and cars that were meant to go into effect this year, bringing the corporate fleet fuel economy average up to 50.4 mpg. As you can probably tell, that didn’t happen. It wasn’t a popular move with automakers, and the first Trump administration ripped up those rules and instituted new, weaker targets of just 40.4 mpg by 2026.

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The new BMW iX3 is an important car for the automaker. It’s the first of a new series of vehicles that BMW is calling the Neue Klasse, calling back to a range of cars that helped define the brand in the 1960s. Then, as now, propulsion is provided by the best powertrain BMW’s engineers could design and build, wrapped in styling that heralds the company’s new look. Except now, that powertrain is fully electric, and the cabin features technology that would have been scarcely believable to the driver of a new 1962 BMW 1500.

In fact, the iX3 is only half the story when it comes to BMW’s neue look for the Neue Klasse—there’s an all-electric 3 series sedan on the way, too. The sedan will surely appeal to enthusiasts, particularly the version that the M tuning arm has worked its magic upon, but you’ll have to wait until early 2026 to read about that stuff. Which makes sense: crossovers and SUVs—or “sports activity vehicles” in BMW-speak—are what the market wants these days, so that’s what comes first.

The technical stuff

As we learned earlier this summer, BMW leaned heavily into sustainability when it designed the iX3. There’s extensive use of recycled battery minerals, interior plastics, and aluminum, and the automaker has gone for a monomaterial approach where possible to make recycling the car a lot easier. There’s also an all-new EV powertrain, BMW’s sixth-generation. When it goes on sale here next summer, the launch model will be the iX3 50 xDrive, which pairs an asynchronous motor at the front axle and an electrically excited synchronous motor at the rear for a combined output of 463 hp (345 kW) and 475 lb-ft (645 Nm).

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LAS VEGAS—Formula 1 held the third annual Las Vegas Grand Prix this past weekend in the Nevada city. The race is an outlier in so many ways, and a divisive one at that. Some love the bright lights that make it appear to be set in Mega-City One or F-Zero. Others resent the rampant commercialism of F1 at its most excessive. And this time, Ars was on the ground, making one of our periodic visits to the series. The race we saw was something of a damp squib, seemingly leaving McLaren’s Lando Norris in control of the championship.

At least that’s how it looked when I left the track on Saturday night. Within a few hours, Norris and his teammate (and one of his two title rivals) Oscar Piastri were both disqualified for having worn away too much of the “legality plank” underneath the car—more on that in a while.

I was <a href="https://arstechnica.com/cars/2023/11/f1-succeeds-in-making-its-las-vegas-debut-a-spectacular-one/">a huge skeptic of the idea</a> when the Las Vegas race was announced, but the first two events put on a good show. Year 3 was a little more dull, however. Credit: Clive Mason/Getty Images

Emblematic of the new F1

Unlike most Grands Prix, Liberty Media promotes this one itself. It spent half a billion dollars to get ready for the 2023 event, some of that on the pit lane and paddock complex, yet more on resurfacing the roads to the standards preferred by these thoroughbred racing cars. The track layout—which looks like a pig on its back—is typical of North American street circuits.

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LAS VEGAS—A Formula 1 car runs on soon-to-be-synthetic gasoline, but an F1 team runs on data. It’s always been an engineering-driven sport, and while you can make decisions based on a hunch, the kinds of people who become good engineers prefer something a little more convincing. And the volumes of data just continue to get bigger and bigger each season. A few years ago, we spoke to Red Bull Racing about how it stayed on top of the task, but a lot has changed in F1 since 2017, as we found out at this year’s Las Vegas Grand Prix.

It’s hugely popular now, for one thing, even in the United States: a 200 mph soap opera now with 24 episodes a season. Superficially, the cars look the same—exposed wheels, front and rear wings, the driver in between some side pods. And the hybrid powertrains that make the cars move are still the same format: 1.6 L turbocharged V6 engines that recover energy from the rear wheels under braking as well as the turbine as it gets spun by hot exhaust gases.

But the cars are actually fundamentally different, particularly the way they generate their aerodynamic grip mostly via ground effect generated by the specially sculpted underside of their floors rather than the front and rear wings. A bigger change lurks in everyone’s accounts. The days when teams were free to spend as much money as they could find are gone.

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Google’s platform for casting audio and navigation apps from a smartphone to a car’s infotainment system beat Apple’s to market by a good while, but that head start has not always kept Android Auto in the lead ahead of CarPlay. But an upgrade rolls out today—provided you already have Gemini on your phone, now it can interact with you while you drive.

What has sometimes felt like a hands-off approach by Google toward Android Auto didn’t reflect an indifference to making inroads into the automotive world. Apple might have its flashy CarPlay Ultra that lets the company take over the look and feel of a car’s digital UI, but outside of an Aston Martin, where will any of us encounter that?

Meanwhile the confusingly similarly named Android Automotive OS—a version of Android developed to run with the kind of stability required in a vehicle as opposed to a handheld—has made solid inroads with automakers, and you’ll find AAOS running in dozens of makes from OEMs like General Motors, Volkswagen Group, Stellantis, Geely, and more, although not always with the Google Automotive Services—Google Maps, Google Play, and Google Assistant—that impressed us in 2021 when we drove the original Polestar 2.

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We’re in something of a purple patch if you’re a fan of clever new technology in single-seat race cars. Out in the Middle East, the autonomous A2RL crew held another race at Yas Marina, one that by all accounts was a lot more impressive than the last time the self-driving race cars competed against a human. Formula E teams are getting ready for the debut next year of their Gen4 era, which sees cars with real downforce and almost twice as much power. Meanwhile, we only have a few months left before we see the results of F1’s new technical rules change, as the sport adopts far more powerful electrical propulsion and active aerodynamics. But what if there was an electric single-seater that was faster around a track than any of these?

That’s the idea behind the DRG-Lola, a racing concept designed from the ground up by Lola Cars, the storied-now-reborn British race car manufacturer, and Lucas di Grassi, veteran of the hybrid LMP1 sportscar days and FIA Formula E champion. Di Grassi is one of the more thoughtful racing drivers out there and is a passionate advocate of clean technologies in racing—in 2020 he shared his earlier thoughts on where Formula E could take its technical direction.

The DRG-Lola is much closer to reality than that 2020 concept; di Grassi has relied on existing battery and motor technology, rather than some uninvented unobtanium to make it all work. It generates 804 hp (600 kW) from a pair of electric motors driving the front and rear axles and is powered by a 60 kWh battery pack that’s arranged in modules on either side of the driver’s cockpit.

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As Tesla’s profits shrink and its model lineup continues to age, the company remains focused on establishing new lines of business. Tesla CEO Elon Musk says there’s not much his Optimus robots won’t be able to do in the future—following people around to prevent them from committing crimes is the latest—despite the technology not quite existing yet.

Musk’s robotaxis are a little closer to reality, with a kind of limited service being offered in Austin, Texas, as well as parts of San Francisco. But Tesla might need to rethink its approach to safety drivers after a Tesla rideshare passenger in San Francisco took to Reddit to share a video of the operator asleep in the driver’s seat.

In fact, the safety driver fell asleep three times during the ride, which took place a little over a week ago, according to Reddit user ohmichael. In his post, which contains a 12-second clip of a man sleeping and then waking in the front seat of a moving Tesla, the poster says he contacted Tesla to report this behavior but never heard back.

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Be careful with your marketing stunts around national landmarks. That should be the take-home message from Chery Automobile’s recent attempt to measure itself up against Land Rover, an attempt that went sadly wrong.

In 2018, Land Rover and Chinese racing driver Ho-Pin Tung drove a Range Rover Sport up the 999 steps that make up the “Stairway to Heaven” that climb China’s Tianmen mountain. It was a dazzling stunt, for driving up a staircase that ranges between 45–60 degrees is no simple task, and one that’s certain to have left an impression with any acrophobics out there.

A screenshot of the attempt gone wrong. Credit: Youtube

Chery certainly remembered it. The brand—which in fact is a long-time collaborator with Jaguar Land Rover and next year even takes over the Freelander brand from the British marque—has a new electric SUV called the Fulwin X3L and decided that it, too, was made of the right stuff. The SUV, which costs between $16,500–$22,000 in China, features a plug-in hybrid powertrain, boxy looks, and a whole bunch of off-roading features, including the ability to do tank turns.

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Not everything about the future sucks. Like electric cars. Sure, there’s one thing that dinosaur-burners do better—short refueling stops—but even the least efficient EV is still multiple times better than its gas equivalent. So much better in fact that it offsets all the extra energy needed to make the battery within a year or two. They’re quieter, and easy to drive. And in a pinch, they can power your house from the garage. Or how about an airport?

OK, we’re not talking about a major international airport (although I really need to talk to someone at Dulles International Airport about my idea to electrify those Space 1999-esque mobile lounges at some point). But up in Humboldt County, California, there’s a microgrid at the Redwood Coast Airport that has now integrated bidirectional charging, and a pair of Nissan Leaf EVs, into its operation.

The microgrid has been operating since 2021 with a 2.2 MW solar array, 8.9 MWh of battery storage, and a 300 KW net-metered solar system. It can feed excess power back into PG&E’s local grid and draw power from the same, but in an outage, the microgrid can keep the airport up and operational.

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