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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.

Chinese Nissan Leaf goes on sale in September as Venucia e30

The upcoming Chinese version of the Nissan Leaf, the Venucia e30, was not the highlight of the Dongfeng Nissan stand at this year's Beijing Motor Show. That honor goes to the R30, a compact car with "segment-competitive fuel economy" and a starting price of under RMB 50,000 ($8,033 US). But that doesn't mean Dongfeng didn't make some news about the debut of the world's most popular electric vehicle in the world's most populous country. Dongfeng Nissan will start selling the e30 in the Chinese retail market this September. In a world where EV promises are not always worth the paper they're printed on, it's nice to see this target date is actually ahead of schedule. The sales launch follows EV pilot programs that saw 300 of the EVs rack up a total of one million kilometers (621,000 miles) in Guangzhou, Xiangyang and Dalian since December 2013. The e30 might just be the first or many EVs, since Donfeng-Nissan showed off the Viwa Concept EV last year. There are a few more details in the press release below. Dongfeng Nissan Unveils VENUCIA R30 at Auto China 2014 BEIJING, April 20, 2014 /PRNewswire/ -- Dongfeng Nissan Passenger Vehicle Company ("Dongfeng Nissan"), the passenger vehicle business unit of Nissan's joint venture in China, today unveiled R30 at Auto China 2014. R30 is the 4th production model for the company's new VENUCIA brand. The compact R30 delivers segment-competitive fuel economy with the strongest engine in class through a 1.2-liter gasoline engine, features a spacious interior, and offers easy handling for drivers to provide a high quality yet competitively priced car to Chinese consumers. The price of the main grade will be less than RMB 50,000. "Very competitively priced, R30 is the perfect entry car for Chinese consumers," said Ren Yong, Deputy Managing Director of Dongfeng Nissan. "I believe many Chinese consumers will choose R30 as their first car in the continuing motorization of China." Bookings for R30 will start within the next two months. Dongfeng Nissan also announced that e30, Venucia's electric vehicle, will be sold in the retail market starting in September. The company has already commenced EV pilot programs in the cities of Guangzhou, Xiangyang and Dalian, with a total of 300 e30s recording a total mileage of one million km since the programs started in December 2013. Venucia recorded sales of more than 100,000 units in 2013 and is targeting a 50 percent increase in sales this year.

Nissan 370Z Nismo races man in wingsuit

For its latest ad, Nissan brought together a racecar driver in a 370Z Nismo, a BASE jumper in a wingsuit and a Juke crossover with three computer screens to the Susten Pass in the Swiss Alps. As odd as the combination sounds, the ingredients come together quite nicely for an action-packed display of man versus machine in a race to the end of the pass.
No, the Juke didn't race. Nissan left that to 2012 Nissan GT Academy Champion Peter Pyzera in the 370Z, who diced his way down the windy mountain pass. Pyzera faced renowned BASE jumper Dave Barlia in the wingsuit, who jumped off a cliff and relied merely on gravity and lift to rocket down the side of the mountain.
The Juke we mentioned earlier, known as the JukeRide, played an important role in the event, but you'll have to find out by watching the set of videos we provided below, which includes the commercial and behind-the-scenes footage. If you like what you see, rejoice; Nissan says there will be more short films like this to showcase its Nismo cars and athletes.