2010 Nissan Sentra 2.0 on 2040-cars

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Why it's difficult to accurately test the efficiency of a plug-in car

When it comes to electric vehicles and plug-ins in general, the Environmental Protection Agency-certified range is a hugely important number. While actual range anxiety is largely psychological, the magic number does provide a point of comparison of buyers considering one EV over another. The driving distance is also often touted by automakers when marketing their models. Unfortunately, as Green Car Reports finds in a recent deep dive, the way the EPA calculates the figure is a convoluted mess, and discovering the reasons why is definitely worth the read. The issue isn't about bad science but instead comes down to vague wording. The EPA's accepted range test is sourced from an evaluation called J-1634 from the Society of Automotive Engineers, and it seems to provide balanced results for vehicles that automatically reach a single state of charge when plugged in. However for models with multiple charge settings, the situation gets complicated very quickly. Of course, these modes are often created in the software, meaning that a car's certified driving distance can change with just a few taps of the keyboard without the real world results owners might experience actually changing. By showing the test's effects on the certified range for the Tesla Model S, Nissan Leaf and Mercedes-Benz B-Class Electric Drive over the last few years, Green Car Reports makes a compelling argument that it's the evaluation that needs to change. Thankfully, it appears that the solution is a very simple one. Get the details here.

Recharge Wrap-up: Nissan Murano Hybrid in China, FCA hearts E15

Fiat Chrysler Automobiles (FCA) has approved the use of E15 in its 2016 model year vehicles. The Renewable Fuels Association is pleased with the automaker's choice to cover the higher ethanol blend in its warranty statements, describing it as a positive signal for the future growth of E15. "FCA's decision to join GM and Ford provides clear evidence that the tide on E15 has turned," says RFA President and CEO Bob Dinneen. "The automaker's decision not to embrace E15 had been a major point of concern and tension for the last three years." Read more from the RFA. Skoda's head of purchasing, Dieter Seemann, discusses sourcing EV components in a new interview. He says the biggest challenge is seeking out future suppliers for electric motor and connected vehicle components. "We have to really understand what happens in this business to identify the right partners to have in five to eight years from now," says Seemann. "Many of these are suppliers completely new to us." He says Skoda purchases 50 to 55 percent of its parts directly, while chassis and powertrain parts are shared among other Volkswagen Group brands. Read the full interview at Automotive News Europe. Nissan is helping the European Commission develop a pedestrian alert system for electric vehicles. Called Electric Vehicle Alert for Detection and Emergency Response (eVADER), the project aims to develop technology that provides audible cues to alert pedestrians to oncoming vehicles without contributing to noise pollution. Nissan created a system for the Leaf that uses a camera to recognize pedestrians and cyclists and direct a sound in their direction. This work will help the EU shape its laws moving forward. Read more at Electric Cars Report. The Nissan Murano Hybrid has gone on sale in China. The Murano Hybrid is powered by a supercharged 2.5-liter engine and an electric motor with lithium-ion battery. The hybrid uses Nissan's All Mode 4x4-i all-wheel-drive system, and is equipped with a host of safety technology. The new Murano helps Nissan cater to China's growing demand for SUVs, and is also part of the "Young Nissan" strategy. Read more at Green Car Congress, or in the press release below. Nissan introduces the all-new Murano to China SHANGHAI, China(August 8, 2015) – Nissan today announced that the all-new Murano, including the hybrid version, is officially available for sale from its joint venture in China, Dongfeng Nissan Passenger vehicle company (DFL-PV).

Nissan ex-Chairman Carlos Ghosn wins release from jail

TOKYO — The Tokyo District Court approved the release of former Nissan Chairman Carlos Ghosn on bail of 1 billion yen ($8.9 million) on Tuesday, although the end of his four months of detention in Japan was delayed when prosecutors appealed that decision. Prosecutors filed their objection to Ghosn's release within hours of the announcement he was going to be granted bail. But their appeal was rejected by the court, paving the way for his release. A lawyer for Ghosn said he would not be able to leave the Tokyo Detention Center until Wednesday at the earliest, because bail procedures can't be done at night. The acceptance of Ghosn's request for bail, his third, came a day after the lawyer, Junichiro Hironaka, said he was confident the auto executive would gain his release. Hironaka, who recently joined Ghosn's defense team, is famous for winning acquittals in Japan, a nation where the conviction rate is 99 percent. Hironaka said Monday that he had offered new ways to monitor Ghosn after his release, such as camera surveillance. Hironaka also questioned the grounds for Ghosn's arrest, calling the case "very peculiar," and suggesting it could have been dealt with as an internal company matter. He welcomed the decision, telling reporters: "It was good we proposed concrete ways showing how he would not tamper with evidence or try to flee." The 1 billion yen bail set by the court was relatively high but not the highest ever in Japan. Among the conditions for Ghosn's release were restrictions on where he can live, a ban on foreign travel and other promises not to tamper with evidence or try to flee, the court said. The former head of the Renault-Nissan-Mitsubishi Motors alliance has been detained since he was arrested on Nov. 19. He says he is innocent of charges of falsifying financial information and of breach of trust. In Japan, suspects are routinely detained for months, often until their trials start. That's especially true of those who insist on their innocence. Prosecutors say suspects may tamper with evidence and shouldn't be released. Two previous requests submitted by his legal team were denied. His previous defense lawyer, Motonari Ohtsuru, had said Ghosn's release might not come for months. Hironaka is among many critics of the Japanese justice system who say such lengthy detentions of suspects are unfair.