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Audi A7 Sportback H-Tron Quattro packs plug-in hydrogen powertrain

If you think a plug-in diesel hybrid is an expensive proposition, just wait until you hear details about the just-revealed Audi A7 Sportback H-Tron Quattro. The "H" in H-Tron, as you might guess, stands for hydrogen, so say hello to a new concept that combines a plug-in battery system with a hydrogen fuel cell. Yeah, exactly. Let's start with the numbers. On the plug-in side, the new H-Tron has an 8.8-kWh lithium-ion battery that can power the car for up to 31 miles on battery power. With electric motors on both axles – it's a Quattro, after all, but a through-the-road hybrid with electronic torque distribution management – the A7 H-Tron uses a hydrogen fuel cell and four (!) H2 tanks to offer about 62 miles per gallon equivalent. Audi says the overall fuel cell stack efficiency is "as high as 60 percent" while the electric motors operate at 95 percent efficiency. Efficiently turning all of that electricity into movement means the A7 Sportback H-Tron Quattro has a total power output of 398.3 pound-feet of torque. The 4,299-pound concept can allegedly go from 0-62 miles per hour in 7.9 seconds and has a top speed of 112 mph. The car's total range is 311 miles. The A7 H-Tron is not the first plug-in hydrogen vehicle concept. That title goes to the Ford HySeries Edge. Mazda also considered putting a hydrogen range extender in the Mazda5 plug-in van. The Audi A7 Sportback h-tron quattro It sprints from 0 to 100 km/h (62.1 mi) in 7.9 seconds and on to a top speed of 180 km/h (111.8 mph). It covers over 500 kilometers (310.7 mi) on one tank of fuel – and its exhaust emits nothing more than a few drops of water: The A7 Sportback h-tron quattro, which Audi is unveiling at the Los Angeles Auto Show 2014, uses a powerful, sporty electric drive with a fuel cell as its energy source that operates in combination with a hybrid battery and an additional electric motor in the rear. The overall electrical system power of 170 kW is transferred to both the front and the rear wheels. This drive configuration makes the emission-free Audi A7 Sportback* a quattro through and through – a new departure in fuel cell cars. "The A7 Sportback h-tron quattro is a genuine Audi – at once sporty and efficient. Conceived as an e-quattro, its two electric motors drive all four wheels," explained Prof. Dr. Ulrich Hackenberg, Member of the Board of Management for Technical Development at Audi. "The h-tron concept car shows that we have mastered fuel cell technology.

Mystery shoppers love Infiniti, hate Tesla

Infiniti, followed by Lexus tied with Mercedes-Benz took the top two spots for best sales experience according to mystery shoppers from the latest Pied Piper Prospect Satisfaction Index, while EV manufacturer Tesla recorded the lowest overall score. Not surprisingly, premium brands dominated the top ranks. Including the three already mentioned, luxury brands occupied seven of the top ten spots and included Audi, BMW, Porsche, and the only American brand to crack the upper echelon, Cadillac. Toyota, Volkswagen, and Nissan rounded out the first ten positions. The news for domestic automakers isn't good. Aside from Caddy, the only other star-spangled automaker to score above the industry average is Chrysler. The rest of FCA, most of GM, and all of Ford fell below the line. But Pied Piper's mystery shoppers handed Tesla the biggest walloping – the company is ten full points below the next lowest brand, Volvo, and its score of 86 is 17 below the average of 103. It's baffling, considering the company's touted direct-sales model. "Tesla leaves me scratching my head," Fred O'Hagan, Pied Piper's president and CEO, told Wards Auto. "They own all of their stores, so you would think each one would be doing the same thing. But they're not. Tesla is consistent in its inconsistencies." O'Hagan added that there's a "huge variation" in Tesla's store-to-store effectiveness, and that in some cases, shoppers found showroom workers that acted more like "museum curators," Wards Auto reports. It might be popular to call Tesla the Apple of the car world, but based on Pied Piper's work, the brand has a long way to go to emulate the uniform shopping experience of an Apple Store. The news might be bad for Tesla, but even for the brands that scored below average, there's cause for celebration. Only Tesla and Mini lost points in this year's rankings, and only Mercedes and Lincoln held steady. Every other brand, including Infiniti, which topped the index for the first time, gained at least one point. The biggest improvements belong to Porsche, Land Rover, and Mitsubishi, which all jumped five points. Pied Piper's annual Prospect Satisfaction Index uses mystery shoppers – over 6,100 this year – from across the country to assess dealers and generate rankings from over 50 individual factors. News Source: Pied Piper via WardsAuto Green Audi BMW Cadillac Chrysler Infiniti Lexus Mercedes-Benz Nissan Tesla Toyota Car Buying Car Dealers study

Audi revising own history in light of 'shocking' study of Nazi-era activities

Daimler opened up its archives for research into its Nazi affiliations for one book published in 1990 and another in 1998. The Quandt family behind BMW had its public catharsis in 2007. The ties between the National Socialists and the Porsche and Piech families have almost rendered the Volkswagen Beetle some kind of cult tchotchke of the Third Reich. And it's not just automakers called in for cleansing: Deutsche Bank credit helped build Auschwitz, Hugo Boss made Nazi uniforms, patriarch of food and frozen pizza giant Dr. Oetker volunteered for the Waffen-SS. As one historian said, for any business that wanted to stay in business during the war, "no company was really clean. Everyone had to resort to slave labor when their own workers were fighting at the front."
Audi is the latest to go public with findings from an in-depth study of the Nazi-affiliated past of Auto Union, its predecessor company, and the "Father of Auto Union" Dr. Richard Bruhn, the man who headed it pre- and post-war. Commissioned by Audi, written by Audi's history department head Martin Kukowski and University of Chemnitz historian Rudolf Boch, its findings are just as severe as those already heard so often over the past 20 years. Among other discoveries, the study found that not only did Brun manage the use of more than 3,700 forced labor camp workers from seven SS-run camps, 16,500 forced laborers that didn't live in camps worked in two more factories; Bruhn wanted even more laborers but couldn't get them because of the battlefield situation; and that Auto Union had "moral responsibility" for roughly 4,500 workers killed at the Flossenbürg concentration camp. The study found that disabled workers were routinely sent to the camp and executed there.
Audi works council head Peter Mosch said, "I'm very shocked by the scale of the involvement of the former Auto Union leadership in the system of forced and slave labor. I was not aware of the extent." The company is figuring out how it will respond to the findings, so far working on changing the online profile of Dr. Bruhn on its history pages on Audi sites around the world, and considering stripping Brun's name from the street that bears it and from company offerings like pension plans. If you can read German or can work Google Translate, Wirtschaftswoche has a long piece on the study and its conclusions.