Tag Archives: Autonomous Driving

GM’s Ultra Cruise Will Leapfrog Tesla Autopilot, Offer Full Hands-Free Driving Virtually Everywhere

In the race to put self-driving vehicles on the road, General Motors may be ready to take the lead with the new Ultra Cruise system it plans to put on the road by 2023.

Cadillac plans to expand the rollout of Super CruiseTM, the world’s first true hands-free driver assistance feature for the freeway. Super Cruise will be available on all Cadillac models, with the rollout beginning in 2020. After 2020, Super Cruise will make its introduction in other General Motors brands.
GM is currently rolling out its original Super Cruise system on a wide range of products, including Chevy and GMC models, as well as those from Cadillac.

The new system will increase by tenfold the number of miles of roads GM’s Super Cruise system can operate on – and where the current system only can operate on limited-access roadways, Ultra Cruise will cover “every road including city streets, subdivision streets and paved rural roads, in addition to highways,” GM said in a statement announcing the new technology. At launch, Ultra Cruise will operate on 2 million miles of roads, said GM, with a goal of increasing that to 3.4 million.

With Ultra Cruise, GM seems positioned to leapfrog Tesla, the EV automaker that marketed the first “self-driving” system, Autopilot. Despite releasing a new update it refers to as “Full Self-Driving,” Tesla’s technology still requires drivers to keep their hands on the wheel at all times.

“Ultra Cruise is not just a game changer in terms of what it enables ­− a door-to-door hands-free driving experience − but a technological one as well,” said Doug Parks, GM’s executive vice president of Global Product Development, Purchasing and Supply Chain.

The race for autonomy

The auto industry is in a race to develop autonomous vehicle technology – with the eventual goal of having vehicles operate without the assistance of a human driver. GM’s San Francisco-based Cruise subsidiary recently won approval from the State of California to test prototype vehicles that don’t even have a steering wheel or other driver controls. But most experts believe that it will be late in the decade before such systems are ready for widespread use.

(Click to expand.)

In the meantime, the focus is on more limited systems that can reduce the role of the driver – though a motorist would still need to be ready to take control in an emergency, or if the vehicle were to travel outside a “geofenced” area.

A number of manufacturers are developing these systems – known in industry parlance as “Level 2 autonomy.” Tesla was first to market with the original Autopilot, GM following with Super Cruise which it is now rolling out on a wide range of vehicle lines.

Both have significant limitations and make various trade-offs. Tesla has dubbed the latest version of Autopilot “Full Self-Driving,” and many owners have been using the system hands-free. Some have been recorded going so far as to jump into the back seat while the vehicle is moving. But the automaker actually stresses that motorists need to maintain at least a loose grip on the wheel.

Tesla v GM

GM claims drivers actually can take hands off the wheel using Super Cruise. But the system is restricted to about 200,000 miles of U.S. and Canadian roads. And the GM system uses a camera to ensure that the driver remains alert and in position to take over quickly, if necessary.

Tesla FSD Simulation
A digital simulation of Tesla’s “Full Self-Driving” system.

Tesla has, until recently, not monitored the driver. But it plans to do so after coming under fire for the lax way in which many drivers use Super Cruise. In fact, the National Highway Traffic Safety Administration is conducting a probe of Autopilot in the wake of several dozen crashes, a number of those involving Tesla vehicles impacting stationary emergency vehicles.

“The way Tesla is doing it, there always will be error problems,” said Sam Abuelsamid, principal auto analyst with Guidehouse Insights.

Tesla relies on the data gathered by a network of cameras to operate Autopilot. GM, on the other hand, uses radar, as well as ultra high-definition street maps, with Super Cruise. And the Ultra Cruise system will add LIDAR, a 3D laser technology.

“This is a more robust solution,” said Abuelsamid. “They’ve taken a safer approach (even as they) expand tenfold the number of roads they can use Ultra Cruise on.”

No rollout roadmap – yet

The GM system will be able to recognize street signs and traffic signals, as well as pedestrians, bicyclists and animals. And it will be able to handle pretty much any sort of situation that a human driver would normally be required to negotiate, according to GM.

The automaker hasn’t provided a specific roadmap for rolling out Ultra Cruise but it’s expected to follow the same model used for the original Super Cruise system. That would begin with the flagship Cadillac brand and then expand to other GM brands.

Motorists pay additional fees for vehicles equipped with the basic Super Cruise hardware and GM recently announced that it will charge a monthly usage fee, as well. Tesla, Ford and other manufacturers are adopting similar pricing models.

Toyota Expanding Indiana Assembly Line, Adding Two New SUVs

Toyota is moving production of the Sequoia to Texas and bringing two new three-row SUVs to its Indiana plant.

Toyota Motor will add two new, three-row SUVs to its already large line-up of sport-utility vehicles, the automaker announced.

Though Toyota revealed only a few details, it indicated one of the new models will be sold through the Toyota division, the other through Lexus. To bring them online, meanwhile, the Japanese giant plans to invest $803 million to upgrade its plant in Princeton, Indiana.

Since it was opened in 1998, Toyota has spent $6.6 billion on the Princeton factory, known as TMMI. It currently produces three Toyota-branded light trucks, the full-size Sequoia, the latest-generation Sienna minivan that is produced solely as a hybrid, and the Highlander SUV which is produced both in hybrid and conventional gas versions.

The plant soon will have a bit more space available, even without the upgrade. Production of the Sequoia model will be transferred to Toyota’s San Antonio plant in 2022. That’s part of a broader shift in its manufacturing footprint coinciding with the launch of a new Alabama factory that will operate as a joint venture with Mazda.

New SUVs will target growing families

Toyota Indiana plant (TMMI) exterior

Toyota is investing $803 million into its Princeton, Indiana plant to build two new large SUVs.

The new models going into TMMI will be “designed with the active Gen Y American family in mind,” Toyota officials said, meaning they will be offered with three rows and seating for up to eight. Today, the flagship brand offers four different three-row SUVs, the Highlander, 4Runner, Land Cruiser and Sequoia. Lexus offers three rows in its LX, GX and RX utility vehicles.

Both new models will be “electrified,” though Toyota did not say whether that means conventional hybrids, like the Highlander, or more advanced plug-in hybrids like the RAV4 Prime. Neither of the new models is expected to offer an all-electric drivetrain, though the automaker announced in February plans to introduce three battery-electric vehicles for the U.S. market by mid-decade. At that point, Toyota previously said, it expects to offer electrified options for virtually every product in its line-up.

“This investment and new vehicle lineup will allow us to continue our work with electrification, expand our portfolio to about 70 models globally by 2025, and meet the needs of our customers while we accelerate toward carbon neutrality,” Ted Ogawa, CEO of Toyota Motor America, said in a statement.

Toyota’s Indiana plant produces the Highlander and Sienna before adding the two new vehicles.

Plenty of tech for Gen Y buyers

The new SUVs will use some of Toyota’s newest technologies, starting with a smartphone-as-key system allowing a motorist to operate it through an app, rather than a conventional keyfob.

The app also will allow the new models to park remotely, letting a driver exit before trying to squeeze the SUV into a tight space. And while it is unclear where the technology will first be used, the SUVs also will “allow for hands-free driving in certain conditions.” That sounds similar to semi-autonomous technologies now coming to market such as Tesla’s Autopilot, General Motors’ Super Cruise and the upcoming Ford Blue Cruise. Toyota has not offered details, such as whether it will charge a subscription fee as its competitors do.

Toyota has invested heavily in autonomous vehicle research and this week revealed it will buy the self-driving vehicle arm of ride-sharing service Lyft for $550 million.

The plans for the TMMI plant are expected to create another 1,400 jobs. This also will mark the first time a Lexus model will be built at the factory.

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Krafcik Leaves Waymo After Five Years as CEO

John Krafcik NADA 2018

Waymo CEO John Krafcik is way gone, announcing his departure and the company’s plans to move the current COO and CTO into the role of co-CEO.

Add “former” to the title of Waymo CEO John Krafcik, who announced today he’s left the company.

The former Hyundai Motor America chief spent five years heading up the autonomous vehicle subsidiary of Google, which, according to his farewell on LinkedIn, “was called ‘Chauffeur’ internally.”

Tekedra Mawakana and Dmitri Dolgov, of whom Krafcik said “having seen their brilliance, vision, and commitment in play for years — I assure you they are very well suited for this,” take over as co-CEOs of the Mountain View, Calif.-based AI-focused company. As is often the case with senior executives, Krafcik will stay on in an advisory capacity.

“So now, with the fully autonomous Waymo One ride-hailing service open to all in our launch area of Metro Phoenix, and with the fifth generation of the Waymo Driver being prepared for deployment in ride-hailing and goods delivery, it’s a wonderful opportunity for me to pass the baton to Tekedra and Dmitri as Waymo’s co-CEOs,” he wrote.

Next steps

Waymo co CEO Tekedra Mawakana

Waymo named former COO Tekedra Mawakana as its new co-CEO to replace Krafcik.

Krafcik didn’t offer many details what the future holds, although it could be that he’s uncertain himself. He said he and his wife, Leila, will take a “coupbatical,” which he described as “a refresh period where we look forward to reconnecting with old friends & family, and discovering new parts of the world.

“After that, we’ve got a few ideas for focus and contribution that we’ll flesh out together and share when the time is right. We’ve already relocated to Austin, Texas, and we look forward to seeing some of you there, or on our travels.”

Krafcik once headed up Hyundai’s U.S. operations, helping lead the brand through an image renaissance and a period of rapid growth. He even earned the “Automotive Executive of the Year” in 2013. However, his run there ended in late 2013 after the South Korean automaker declined to renew his contract — despite the accolade.

However, he quickly landed on his feet, taking over as CEO of TrueCar just as the automotive sales and data website was readying to go public. His tenure there was short, however, as he moved on to Waymo, then-Google’s self-driving car project, just a little more than a year later in September 2015.

Dynamic duo

Waymo coCEO Dmitri Dolgov

Waymo CTO Dmitri Dolgov joins Mawakana as co-CEO with Krafcik’s departure.

As for the company, Mawakana and Dolgov now step into new roles. Previously the COO and CTO respectively, they are described as having “complementary skill sets and experiences.” Due to the nature of their roles, they’re already accustomed to working together.

Dolgov, who started in autonomy as part of Stanford’s DARPA Urban Challenge team, joined the company in 2009, when it was still referred to as Google’s self-driving car project. Over time, his influence and responsibility grew. He became CTO late in 2016.

Mawakana, joined­­ Waymo as a policy lead. Prior to joining the company in 2017, she led global policy teams at eBay, AOL, Startec and Yahoo, after beginning her career as Washington, D.C.-based law firm Steptoe & Johnson LLP.

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Apple Readying to Bring a New Vehicle to Market in 2024, Report Claims

Apple appears to be back in the “building a car” game with an EV said to be coming in 2024.

Tech behemoth Apple Inc. is apparently on again when it comes to its on-again, off-again oft-speculated about Project Titan, after media reports say the company will bring out a vehicle potentially using a cutting-edge battery technology in 2024.

Apple’s been walking the line of potentially building an electric vehicle for most of the last decade, scooping up top tech minds from potential competitors, like Tesla, during that time. However, the company would never officially confirm Project Titan or its plans to build its own car.

However, a few years back, CEO Tim Cook decided to put the rumors to rest, saying the company was working on the development of autonomous technology that could be used by automakers. However, a new report from Reuters, which cites multiple sources familiar with the project, claims that an actual car is coming in three years, separate from the self-driving technology.

(Apple cuts over 200 jobs at autonomous vehicle project.)

Apple CEO Tim Cook has called self-driving vehicles “the mother of all AI projects.”

The tech giant’s been close before, hiring Doug Field, an Apple veteran who had worked at Tesla Inc., to oversee the project in 2018 and laid off 190 people from the team in 2019, according to Reuters. However, since then, the company’s been plugging along and now believes it’s made enough progress to build a vehicle, Reuters reported.

In an age where electric vehicle startups are seemingly commonplace, Apple’s return to the game doesn’t seem all that big a deal, until the report of the new battery design comes into play. Automakers are looking to improve batteries significantly so the costs will be on par with a vehicle with a gasoline- or diesel-powered engine.

The sources told Reuters that the new design could “radically” cut the battery cost while increasing the vehicle’s range. Current range for the top EVs exceeds 300 miles on a single charge, but Tesla, Lucid, General Motors and others are proclaiming that they’re pushing beyond 400 miles with their current vehicles. By the time an Apple EV shows up in 2024, the range could be double that, if not more.

(Apple files patent linked to AV driving.)

According to the story, the iPhone maker plans to use a “monocell” design. It bulks up the individual cells in the battery, freeing up space inside the battery pack by eliminating pouches and modules holding battery materials. The design allows for more battery material to be stuffed in the battery, extending its range.

Apple’s autonomous vehicle — a T6 Transporter van from Volkswagen.

Additionally, Reuters reported that Apple is researching a new battery chemistry: lithium iron phosphate, also known as LFP. Its primary advantage is that it’s less likely to overheat, making it safter than other batteries.

Apple’s big checkbook instantly makes it a player in any market it chooses to compete, but building a car isn’t the same as building a phone or a laptop. Tesla has struggled with its production issues and quality problems plague each of their vehicles when they roll off the assembly line during the early launch and even well beyond that time frame.

(Apple’s autonomous vehicle involved in California crash.)

First Look: 2021 Nissan Ariya

The 2021 Nissan Ariya is about the size of a Rogue SUV – but features the interior space of the bigger Murano.

Nissan is singing a new tune. With the arrival of the 2021 Ariya, Japan’s second-largest carmaker hopes to rebuild its once-lofty position as an innovator in the emerging market for battery-electric vehicles.

The automaker was, in fact, the first to mass market a BEV, but a decade after the launch of the original Leaf model, Nissan has not only been eclipsed by Tesla, but is being challenged by more conventional competitors, such as Volkswagen, Ford and General Motors,  each rolling out waves of new long-range battery-cars.

The 2021 Nissan Ariya is the long-overdue battery-SUV meant to keep Nissan in the game. It’s a ground-up offering, not just a redesigned Leaf, with a brand-new platform and electric drive system that is more powerful and able to deliver longer range. Ariya also debuts Nissan’s first hands-free driving system.

(A week with the 2020 Nissan Leaf SL Plus.)

The Nissan Ariya will be offered in either front- or all-wheel-drive configurations.

The new model “is the spearhead, showing our vision of the future,” said Ivan Espinosa, the carmaker’s senior vice president of global product planning, during a media roundtable ahead of the battery car’s Wednesday debut. “Ariya is not just an EV,” he emphasized. “It is showing the technical prowess of Nissan…what Nissan stands for.”

Pronounced like the song an opera diva sings, a concept version of the Ariya made its first appearance at the 2019 Tokyo Motor Show last autumn, followed by a U.S. debut at January’s Consumer Electronics Show in Las Vegas. Though there were some design details unique to exotic concepts, like the oversized wheels, the show car will go into production with only minor changes.

The 2021 Ariya rides on a flexible new architecture, Espinosa explained during the online meeting. It eventually will be used for a variety of battery-cars to be produced not only by Nissan but also by its two alliance partners, Japan’s Mitsubishi and France’s Renault.

(Nissan lifts the covers on the next-gen Rogue.)

Features like the grille-less nose help reduce aero drag.

“The beauty of this platform is it’s modular (which) allows us to accommodate different possibilities,” he said, adding that the three partners have “a lot of questions about what new areas of the market we can explore.”

As with key competitors like Tesla, Ford, GM and VW, the platform positions its batteries, motors and other key components below the load floor. That reduces the size of the traditional engine compartment, allowing significantly more freedom, said Nissan’s global styling chief Alfonso Albaisa. And the development team found other breakthrough strategies. Rather than mounting the climate control, or HVAC, system within the instrument panel, it was moved into the modest space left where an engine would normal go, freeing up more space for the passenger compartment.

“You get inside and you’re really shocked,” suggested Albaisa, pointing out that the exterior footprint of the Nissan Ariya is about as big as the subcompact Rogue SUV, but the cabin has the roominess of the much larger Murano.

(Nissan among automakers taking big sales hit in Q2.))

The interior borrows heavily from the Ariya concept.

From an exterior design perspective, the Ariya is far less geeky than the Leaf which was designed during an era when green machines were expected to look like something from a sci-fi flick. That said, there are some obvious cues that tell you it’s a BEV, starting with absence of a conventional grille – electric vehicles needing far less disruptive airflow under the hood. Slit headlamps each feature four distinct LED bulbs. From the side, the crossover adapts a curvaceous, coupe-like shape, with plenty of subtle details designed to cheat the range-stealing wind – including twin rear spoilers.

Inside, Albaisa’s team adopted a minimalist approach, with a floating, horizontally oriented instrument panel featuring side-by-side video screens, each measuring 12.3 inches. One of the neat tricks is the ability to swipe across the infotainment display and move elements to the primary gauge display. The lack of a center tunnel creates a flat floor that makes it possible to sit five inside with reasonable comfort.

The new modular architecture is, fundamentally, front-wheel-drive, though buyers also will have the option of ordering an all-wheel-drive, twin-motor package. Nissan started all but from scratch, developing a new electric drive system it has dubbed e-4ORCE. The system has been described as the “spiritual offspring” of the automaker’s GT-R sports car, and that underscores a fundamental shift in thinking. No longer does Nissan believe BEV buyers will sacrifice that fun-to-drive quality just to go green.

Ariya will offer a standard battery or a 300-mile option.

The front-drive system delivers 160 kilowatts, or about 214 horsepower, and 221 pound-feet of torque. The twin-motor AWD system bumps that up to 290 kW, or 389 hp, and 443 lb-ft. The e-4ORCE system can direct power to individual wheels, using torque to assist driver input, among other things, when tracking through a corner.

That also pays off when using the next-generation ProPilot Assist 2.0, Nissan’s semi-autonomous driving system. The original version could help center the vehicle in its lane, among other things, but required drivers to keep hands on the wheel at all times. The new system, Nissan explained, allows “attentive drivers to take their hands off the steering wheel under certain conditions.”

Specific details have yet to be released but it appears to follow the format of GM’s Super Cruise and Ford’s new version of CoPilot 360, operating on limited-access roads mapped in high-resolution. A monitoring system makes sure a driver remains alert and ready to take control in an emergency.

In terms of batteries, Nissan has continued tinkering with the chemistry of its lithium-ion cells and has both cut their cost and increased their energy density, storing more power in less space. The base 2021 Ariya stores 63 kilowatt-hours. That’s within a kWh of the current, longest-range version of the gen-2 Nissan Leaf Plus. The Ariya offers an extended-range 87 kWh battery expected to get around 300 miles per charge, according to the EPA.

Ariya’s 2nd row folds to create a flat load floor.

As for charging, Nissan officials weren’t ready to offer details beyond noting Ariya can handle up to 137 kilowatts of power, a big jump up from the roughly 50 kW limit for Leaf. That would suggest an 80% recharge for the smaller pack in perhaps a bit over an hour at a CCS charger.

And that signals another big shift by the automaker which had been the only key player in the U.S. market committed to the older, slower CHAdeMO system. Nissan’s policy “is to have happy customers,” said Espinosa,” and with more – and faster — CCS chargers now available, the switch was overdue, according to EV analysts.

As for pricing, the base version of the 2021 Nissan Ariya will start at $40,000, said Espinosa. It is set to go on sale in Japan in the coming weeks, with U.S. dealers beginning deliveries “later in 2021.”

For the first half of the past decade, Nissan dominated EV sales charts. It has lost its lead to Tesla and is facing plenty of other competition going forward. Whether it can come close to being a significant player with Ariya is far from certain. But Nissan officials are betting that the new BEV has enough going for it to make Ariya a serious contender.

(Ford’s Bronco is back…and it’s now part of a new family of SUVs.)

GM Confirms Cuts at Cruise Automation

GM CEO Mary Barra said the company would be eliminating some jobs at its Cruise Automation subsidiary.

Cruise Automation is cutting some employees, but the company remains tightly focused on its objective of developing self-driving vehicles, GM Chairman Mary Barra said during a web conference.

Barra confirmed earlier reports from California that Cruise would be eliminating some jobs. “It was a very prudent action,” Barra said. The cuts will not involve any technical staff dedicated to the company’s mission of developing self-driving vehicles, she said.

“They’ve grown very quickly,” she said. “The employees were working in non-technical areas.”

(Cruise gets okay to carry passengers in California.)

GM’s San Francisco-based Cruise subsidiary will lay off about 160 people.

Cruise, a wholly owned subsidiary of General Motors, employs about 2,000 workers, largely in the San Francisco Bay Area and about 160 or about 8% of the company work force will be laid off. Those affected will receive transitionary assistance and health care benefits for the remainder of the year, according to an email from Cruise CEO Dan Ammann.

Barra said the COVID-19 pandemic underscores the importance of autonomous vehicle research. “It’s a huge opportunity to show people the kind of vehicle they are going to want in the future,” she said.

The autonomous vehicles can be used to provide clean, safe transportation complete with private spaces that are inherently safer than a vehicle with a human driver. They also can be used to deliver packages, she said.

(GM retains faith in its electric future during pandemic.)

“We are full speed ahead,” she said during the event, which was sponsored by Bank of America, and touched on several topics relevant to GM right now.

GM has burned between $7 billion and $9 billion during the shutdown.

Dhivya Suryadevara, GM executive vice president and chief financial officer, said the shutdown of the company’s operations due to the coronavirus pandemic has led to a substantial “cash burn” of between $7 billion and $9 billion for the second quarter and a loss of as much as $2 billion.

Nevertheless, GM’s strong balance sheet has enabled it to maintain an investment grade credit rating. The investment grade credit rating is very important to GM, Suryadevara said.

(General Motors bucks the trend and turns a small Q1 profit.)

GM recently sold $4 billion unsecured bonds and add to its $2 billion to its revolving line of bank credit to shore up its balance sheet and cash reserves, she said.