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Cadillac tops Tesla in Consumer Reports semi-automated driving test

General Motors' Cadillac outscored Tesla in a new ranking of partially automated driving systems tested by Consumer Reports and released on Thursday. The highly influential nonprofit organization, which tests and rates a variety of consumer products from appliances to vehicles, said it compared Cadillac's Super Cruise and Tesla's Autopilot with similar systems from Nissan and Volvo. Nissan's ProPilot Assist was ranked third and Volvo's Pilot Assist fourth. Consumer Reports said it has been testing partially automated driving systems for several years but elected to conduct a formal study intended for publication, because "we are at a tipping point where they are now going mainstream," according to Jake Fisher, director of auto testing. The organization said its tests, conducted on a private track and on public roads in Connecticut, were designed to measure the systems' ability to automatically control steering and speed in certain situations, while helping drivers pay attention and regain manual control of the vehicle when required. CR noted that any of these systems can increase driving risk if used in inappropriate situations, or if drivers become inattentive or over-reliant on them. While they can help relieve driver stress and fatigue, Consumer Reports said, the partially automated systems are "not intended to be self-driving features." The systems typically use cameras, radar and other sensors, as well as mapping data, to monitor location and traffic conditions and help keep a vehicle centered in the lane at a safe distance behind other cars. Each system has limitations. Cadillac's Super Cruise, for instance, only functions on divided highways that have been mapped by GM. In contrast, Tesla's Autopilot can be used even on small, curvy roads with poor lane markings, but "operates erratically in those situations," Consumer Reports said.The organization tested Super Cruise on the Cadillac CT6; Autopilot on the Tesla Model 3, Model X and Model S; ProPilot Assist on the Nissan Leaf and Infiniti QX50; and Pilot Assist on the Volvo XC40 and XC60. Consumer Reports said Cadillac's Super Cruise did "the best job of balancing high-tech capabilities with ensuring the car is operated safely and the driver is paying attention." Tesla's Autopilot was cited for its capability and ease of use, while Nissan's ProPilot Assist did a better job than Autopilot or Volvo's Pilot Assist in keeping drivers engaged.

How the Chinese tycoon driving Volvo plans to tackle Tesla

HANGZHOU, China — "Do you know how big Volvo is?" asked Don Leclair, finance chief at Ford. It was 2008, and Leclair was responding to an offer from a little-known Chinese businessman to purchase the Swedish carmaker, which Ford owned. The businessman, Li Shufu, had a company with less than half Volvo's sales and a flagship model, King Kong, almost unknown outside China. He was politely shown the door of the "Glass House," Ford's iconic headquarters near Detroit, according to two people who were at the meeting. Ford's Leclair did not respond to requests for comment about the episode. Fast-forward to 2021 and Li Shufu's company, Zhejiang Geely Holding Group, is one of the biggest-selling automakers in the world's biggest auto market. It controls not only Volvo Cars but also a clutch of global auto brands, and a significant stake in German giant Daimler AG, the maker of Mercedes-Benz. These names are now part of its plans for a revolution in autos. Geely is preparing Volvo for a listing on the Nasdaq Stockholm exchange as a route towards the future of transportation: One where cars are part of an electrified network of mobility services, driving themselves, connecting to each other and — like cellphones — generating an array of data and new business opportunities. It's a vision more Silicon Valley than Detroit, where traditional automakers globally are chasing another giant — Tesla Inc. Li Shufu and his advisers eventually convinced Ford to part with Volvo in 2010 for $1.8 billion. It was the first in a string of deals, tapping brands such as Lotus, Smart and the London Electric Vehicle Company to form a network that he calls a "bigger circle of friends" across industry segments. Li Shufu sees them as building blocks to help Geely compete in a future where autos are not vehicles, but "service providers," he told Reuters in his management suite at Geely's headquarters in Hangzhou, eastern China. In that business model, cars will be available on subscription and offer services such as making payments and in-car apps. They will update their own software, and spawn opportunities in the same way as the mobile operating systems developed by Apple Inc and Google. "We are trying to create an automotive ecosystem similar to Android," he said. Li Shufu, 58, recently adopted a foreign first name - Eric - because he liked the sound of it.

Recharge Wrap-up: Volvo's efficient truck concept, Tesla's updated mobile charger is cheaper

Mercedes-Benz plans to equip its gasoline-powered cars with particulate emissions filters, just like its diesel vehicles. Claiming to be the first automaker to apply the technology to gasoline motors, successful testing in the S500 led to the decision to expand the use of these filters. This announcement coincides with a $3.35 billion investment in clean diesel technology, including a new four-cylinder engine that adheres to strict emissions guidelines. It's not clear when Mercedes will begin including the filters on its gasoline vehicles, or if it intends to use them outside of Europe. Read more at Green Car Reports. Tesla has updated its mobile charger and given it a lower price. The 40-amp "Mobile Connector Bundle" – which used to sell for $650 – is now priced at $550 with two adapters and a storage bag, with an available $520 version offered without the adapters. Tesla's product description reads, "The Corded Mobile Connector has an integrated 240 volt 50 amp rated plug for high power output. A seamless design provides a low profile connection, allowing for use with covered outdoor outlets." Read more at Electrek. Volvo has developed a new truck concept that reduces fuel consumption by more than 30 percent. The modified Volvo FH 420 long-haul truck, simply called the Volvo Concept Truck, features 40 percent better aerodynamic efficiency, a weight reduction of about 4,400 pounds, and tires with lower rolling resistance. The truck's rear view mirrors have been replaced by cameras, which, in addition to reducing drag, also improve safety through better visibility. While the research vehicle won't reach market as-is, some of its aerodynamic features have already been included in real-world applications, with more to come as Volvo aims to improve the efficiency of its trucks by 50 percent. Read more at Green Car Congress, and in the press release below. Volvo Trucks' new concept truck cuts fuel consumption by more than 30% Almost one-third lower fuel consumption. Volvo Trucks' new concept vehicle shows how it is possible to drastically boost productivity in long-haul operations. Among the secrets behind these remarkable fuel savings are aerodynamic design and lower kerb weight. With support from the Swedish Energy Agency, Volvo Trucks has developed a new concept vehicle, the Volvo Concept Truck. It is the result of a five year long research project aimed at creating more energy-efficient vehicles.