Auto blog

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.

Recharge Wrap-up: Tesla factory tour video, Obama rejects Keystone XL

Tesla takes us on a 90-second factory tour in a new video. In the footage, we see humans and robots hard at work putting together the electric cars we all know and love. Pieces of the manufacturing process are interspersed with larger shots of the factory floor. In the end, we see the finished product leave the factory and speed off onto a cone course. Check it out in the video above. President Obama has rejected the proposed Keystone XL oil pipeline. After a seven-year review, he says it would not be in America's interest to build the 1,179-mile pipeline to bring oil from Canada's tar sands to the Gulf of Mexico. He cites passing a bipartisan infrastructure bill as a better way to create jobs, says US gas prices are already falling, and that reducing reliance on fossil fuels is a better way toward energy security. "The industry can find a different way to move that oil," says Christine Tezak, energy market analyst at ClearView Energy Partners. "If prices go up, companies will get the oil out." Read more at The New York Times. Chevrolet is donating a 2016 Volt to support For Inspiration and Recognition of Science and Technology (FIRST). Donations raised from the auction will help the organization bring student robotics projects to communities in need of greater science, technology, engineering and math (STEM) education representation. "The Volt exemplifies technology, and behind the next-generation Chevrolet Volt is a diverse team of engineers who understand the power of science and math," says Chevrolet Marketing Director Steve Majoros. "FIRST brings science and math alive outside the classroom, just like we are bringing it alive on the road." Read more from Chevrolet. Nissan has been ranked among the top five percent of global corporations in the Carbon Disclosure Project's (CDP) 2015 Climate Change Report. Nissan scored a perfect 100 points in CDP's Climate Disclosure Leadership Index. Nissan's successful Leaf EV, as well as its efforts to reduce well-to-wheel CO2 emissions by 90 percent by 2050, earned the automaker its high marks. "Nissan is providing customers with innovative products and promoting effective use of energy and resource by increasing sourcing diversity, such as with renewable energy and recycled materials," says Nissan Corporate Vice President Joji Tagawa. "We will continue our activities to achieve our environmental philosophy of 'a Symbiosis of People, Vehicles and Nature.'" Read more in the press release below.

Carlos Ghosn launches initiative to help his native Lebanon

BEIRUT — Former Nissan Motor Co. Chairman Carlos Ghosn made a new public appearance in Lebanon Tuesday during which he launched an initiative with a local university to help the country that is undergoing a severe economic and financial crisis. It is GhosnÂ’s second appearance in public since he was smuggled from Japan in late December to his ancestral Lebanon. In early January, Ghosn gave a news conference in Beirut saying he fled because he could not expect a fair trial, was subjected to unfair conditions in detention and was barred from meeting his wife under his bail conditions. Ghosn declined to elaborate about the details of his arrival in Lebanon, saying it happened in “dramatic circumstances” and also refused to answer questions regarding two Americans who allegedly helped him flee Japan to Lebanon through Turkey. He also refused to talk about former Nissan executive Greg Kelly, who is standing trial in Japan. Ghosn said that the initiative with the Maronite Christian Holy Spirit University of Kaslik, USEK, titled "Moving Forward," aims to launch a top executive management program, a training center on new technologies and to support startups. “The objective is obviously serving this institution ... but also serving the country and the society,” Ghosn said in an opening speech. “If there is one specific thing that Lebanon needs it is create jobs.” “When we are developing top management, we are developing people strong enough to carry companies through this difficult time, to grow a company and to create jobs,” Ghosn said. Lebanon is mired in the countryÂ’s worst economic and financial crisis in its modern history. It defaulted on paying back its debt for the first time ever in March, and the local currency has collapsed, leading to hyperinflation and soaring poverty and unemployment. Talks with the International Monetary Fund on a bailout package have stalled. The economic and political crisis deepened after an Aug. 4, blast in Beirut that killed and wounded many and caused damage worth billions of dollars. Many Lebanese consider Ghosn as one of the countryÂ’s heroes in the diaspora who succeeded in turning troubled car companies in France and Japan into profit making ventures. Some have suggested that Ghosn should be given a governmental post in Lebanon to get the country that is notorious for corruption and mismanagement out of its troubles.