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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.

Gran Turismo vs reality as Red Bull pro-gamer takes on Nismo pro racer

The last time we saw a real racing driver pitted against a professional gamer, Viagame threw one of each in a Renault Megane RS and the contest was staged as the pro driver navigated the Circuit de Catalunya in Barcelona. That could be seen as a handicap for the gamer, since he's got to get his drive on while dealing with all sorts of unfamiliar G-force sensations that are out of time with what he's doing. Even so, the gamer won.
Nismo has taken its turn, running almost the same contest at Silverstone in the UK. This time, though, it has put its GTAcademy Driver and pro driver Wolfgang Reip in a car by himself, while Red Bull pro gamer Erik Leštach gets to play Gran Turismo 6 safely locked down in the pits. With each driver in his chosen milieu, the game is afoot.
You can find out who won by watching the video below, and for a chance to win something yourself, Nismo will send a box of goodies to whomever guesses the winning time in the video's comments on YouTube.

Nissan will run pilot car-sharing program with two-seat concept EVs

Nissan is using a little car to test out possible solutions to a rather big problem. The Japanese automaker will start a car-sharing program this month using its New Mobility Concept two-seat electric vehicles, which is based on the Renault Twizy platform. The cars will be the foundation of a car-sharing network called the Ultra-Compact Mobility Certification System that will take place in Yokohama's Sakonyama Danchi District. Working with housing agency Urban Renaissance, Nissan says the New Mobility Concept vehicles are part of a "method for revitalizing urban and suburban areas." Indeed, instead of the cars being used for government agencies and utility programs, they'll be used by the general public to get around. The program kicks off this month and will run for one year. Other Nissan NMC vehicles were recently put into rental service in the town of Shikano, in the east of Tottori Prefecture, for tourism purposes, at a cost of about $10 an hour plus $12 for a training license. Nissan has been running various mobility programs using the car for the better part of two years. To get an idea how small the vehicles are, their length is about a foot shorter than a Smart ForTwo. We've got Nissan's press release below. Related Video: Nissan to Test Ultra-Compact EV in Yokohama Car Sharing Project - Yokohama's Sakonyama District will start a car-sharing trial run of the Ultra Compact Mobility Certification System using the Nissan New Mobility Concept two-passenger electric vehicle (EV) - YOKOHAMA, Japan (March 23, 2015)-Nissan Motor Co., Ltd. will conduct a local trial run of the Ultra-Compact Mobility Certification System, a car-sharing network for residents of the Sakonyama Danchi District in Yokohama City's Asahi Ward. Nissan will be collaborating with Urban Renaissance (UR), a semipublic housing agency associated with Kanagawa Prefecture's Ministry of Land, Infrastructure, Transport and Tourism's (MLIT) Kanto District Transport Bureau, to study the possibilities of using ultra-compact EVs as a method for revitalizing urban and suburban areas. This local test of the car-sharing network will be implemented from late March 2015 until the end of March 2016. The trial will assess the potential of ultra-compact electric vehicles as a catalyst in revitalizing large-scale, urban and suburban commuting methods, and will gauge the value of ultra-compact EVs as short-range modes of transport that can complement public transportation.