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Nissan working on unspecified improvements to Carwings in Leaf EV

Fly a little higher, Carwings. Nissan has been using the communication system as a way for drivers of the battery-electric Leaf to do things like use a smartphone start the charging process remotely, check the charging status or find nearby charging stations. The service was one of the tools Nissan was offering to newbie drivers of the first US mass-produced electric vehicle to better familiarize themselves with ideas like recharging your car from miles away. Now, three-plus years into the model's lifetime, Nissan is looking to get more out of Carwings, Wards Auto says, citing Nissan North America executive Robyn Williams. Specifically, Nissan is hoping Carwings will eventually be able to communicate information about the battery's health, or lack thereof (i.e. degradation) to the driver. That issue was made clear a couple of years ago when Leaf drivers in hot-weather locales such as Arizona said their batteries were losing capacity at a faster rate than advertised. Nissan North America spokesman Brian Brockman, in an e-mail to AutoblogGreen, would only say that the automaker "is always working to determine ways to offer more value to customers via telematics systems like Carwings," but declined to be more specific about any particular technological advancements. Nissan debuted Carwings in late 2010, and, among other things, the concept was novel because it let Leaf drivers compare driving efficiency with other Leaf drivers (think of it as a real silent hypermiling contest). The feature had been used as a telecommunications system on a number of Nissan models in Japan for years before being introduced on the Leaf.

BMW, Hyundai score big in JD Power's first Tech Experience Index

While automakers are quick to brag about winning a JD Power Initial Quality Study award, the reality, as we've pointed out before, is that these ratings are somewhat misleading, since IQS doesn't necessarily distinguish genuine quality issues. JD Power's new Tech Experience Index aims to solve that problem. The new metric takes the same 90-day approach as IQS but focuses exclusively on technology – collision protection, comfort and convenience, driving assistance, entertainment and connectivity, navigation, and smartphone mirroring. It splits the industry up into just seven segments, based loosely on size, which is why the Chevrolet Camaro is in the same division (mid-size) as Kia Sorento and the Mercedes-Benz GLE-Class is in the same segment as the Hyundai Genesis (mid-size premium). It makes for some screwy bedfellows, to be sure. Still, splitting tech experience away from initial quality should allow customers to make more informed and intelligent decisions when buying new vehicles. In the inaugural study, respondents listed BMW and Hyundai as the big winners, with two segment awards – the 2 Series for small premium and the 4 Series for compact premium, and the Genesis for mid-size premium and Tucson for small segment. The Chevrolet Camaro (midsize), Kia Forte (compact), and Nissan Maxima (large) scored individual wins. Ford also had a surprising hit with the Lincoln MKC, which ranked third in the compact premium segment behind the 4 Series and Lexus IS. This is a coup for the Blue Oval, whose woeful MyFord Touch systems made the brand a victim of the IQS' flaws in the early 2010s. But Ford and other automakers might not want to celebrate just yet. According to JD Power, there's still a lot of room for improvement – navigation systems were the lowest-rated piece of tech in the study. Instead, customers repeatedly saluted collision-avoidance and safety systems, giving the category the best marks of the study and listing blind-spot monitoring and backup cameras as two must-have features – 96 percent of respondents said they wanted those two systems in their next vehicle. But this isn't really a surprise. Implementation of safety systems from brand to brand is similar, and they don't require any input from users, unlike navigation and infotainment systems which are frustratingly deep.

Renault-Nissan alliance to start autonomous EV testing

The Renault-Nissan alliance is joining the self-driving electric-vehicle party. The French-Japanese automaking collaboration, which has been selling electric vehicles to the masses since introducing the Nissan Leaf in 2010, said Monday that it will work with transportation-technology consultant Transdev on developing a fleet of self-driving EVs for testing purposes. The model of choice, though, won't be the Leaf, but instead will be the Renault Zoe. Details aren't abundant, but the group does say it will perform the field testing in the Paris area. Transdev's pedigree includes operating what it says is the world's first commercial driverless service at France's EDF campus. The company, which is majority-owned by Caisse des Depots, is no small potatoes, generating about $7 billion in revenue in 2015. Take a look at the alliance's statement here. The alliance has already been working with Microsoft on driving-technology advancements and has teamed up with Japan-based DeNA to hatch a driverless-vehicle initiative for commercial services. And in January, Nissan said its ProPilot features, which include increased self-driving capabilities, would be added to its Leaf EV "in the near future." Of course, other automakers have already jumped into the self-driving EV game. California-based EV maker Tesla has long been pushing its vehicle technology toward autonomy, and General Motors said in December that it would start field testing driverless Chevrolet Bolt EVs sometime this year. In the meantime, the Alliance is gearing up a changeover in leadership, as Carlos Ghosn said last week that he was stepping down as Nissan's CEO on April 1. Ghosn, long a champion of electric-vehicle technology, will be succeeded by Nissan co-CEO Hiroto Saikawa. Related Video: Featured Gallery Renault Zoe ZE 40 Yttrium Grey View 27 Photos News Source: Renault-Nissan Alliance Green Nissan Renault Autonomous Vehicles Electric alliance zoe