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  • GM E85 presentation

    Eight years ago, ethanol was going to let the U.S. grow its own vehicle fuel, reduce its use of gasoline made from imported oil, and boost energy security. How much have you heard about those themes lately? Not much, we'd wager. A lot has changed since the 2007 passage of the Energy Independence and Security Act, which set volume requirements for biofuels to be blended into U.S. fuel supplies. A high-level look at the current state of ethanol, in a Navigant Research blog post, suggests that ethanol has fallen victim to several forces that have combined to reduce the need for the volumes...

  • 2011 Nissan Leaf plugged into an EVgo quick-charging station, Texas
    Electric Cars: Which States Are Doing It Right, Which States Lag?

    If you live in parts of California, electric cars--from the Toyota Prius Plug-in Hybrid all the way up to the Tesla Model S--are no longer uncommon. The streets of Palo Alto, in the center of Silicon Valley, are practically crawling with Teslas these days. But in other parts of the country, you may...

  • 2009 Toyota Prius
    Buying A Used Toyota Prius Hybrid: 5 Quick Pieces Of Advice

    The Toyota Prius is by far the most common hybrid car on U.S. roads, which means there are a lot of them out there for sale as used cars. A reader wrote to ask what she should keep in mind when starting to shop for a used Toyota Prius hybrid. What follows are some quick notes from our editors...

  • 2014 Chevrolet Volt
    FINAL UPDATE: Plug-In Electric Car Sales For November: Down On October

    As the year winds toward a close, U.S. car sales are at their highest levels in years. And modern plug-in electric cars will set a new sales record too. With one month left, November deliveries of cars with plugs looked like they'll hold steady with last month's--but as the final numbers came in...

  • Onsite service by Tesla Motor technicians on 2013 Tesla Model S, upstate NY [photo: David Noland]
    Life With Tesla Model S: Electric-Draw Vampire Slain, At Last

    This started out as a feel-good article about another great experience I had with Tesla's extraordinary service program. But it morphed into a detective story that apparently solves the mystery of why my 60-kWh 2013 Tesla Model S still suffered a significant "vampire" power drain, even after...

  • 2014 Chevrolet Volt 5dr HB Grille
    Plug-in Electric Car Sales In Canada, Nov 2013: Volt Soars, Tesla Tumbles?

    GM sold an excellent 133 Chevrolet Volts in November, more than doubling October's 62 sales, and bringing monthly sales into triple figures for the second time this year, behind June's 153 deliveries. While we'll have to wait for vehicle registration data, the Volt may have made up more than half...

  • Tesla Store opening in Westfield Mall, London, Oct 2013

    Once more into the fray: Another state's car dealers are pushing for legislation to ban Tesla Motors from selling its electric cars directly to buyers. This time it's Ohio. And legislators have unexpectedly moved up a hearing on the new law to today, according to a letter from Tesla Motors [NSDQ:TSLA]. [UPDATE: The amendment was defeated. Via Transport Evolved, we learn that Tesla Motors Club Forum member PokerBroker–who attended the hearing this afternoon—posted the following message: “Ohio strikes down the amendment to SB137 which would limit Tesla’s direct sales and...

  • Tax forms by Flickr user bobt54
    Electric-Car Charging-Station Tax Credit Expires On Dec 31st

    Consider this your last warning: If you're planning on getting a charging station for a plug-in electric car, you only have 30 days. More specifically, at least, you'll have to get it up and running by December 31 this year in order to take advantage of a Federal income-tax credit of 30 percent of...

  • SkyActiv badge
    Branding Bad: 10 Eco-Marketing Car Labels That Mean Nothing

    Pretty much every carmaker wants to brand itself green--or at least fuel-efficient. And toward that end, most of them seem to have created sub-brands for their green technologies, programs, and aspirations. Based on conversations with car buyers all over North America, we're convinced that most...

  • 2013 Nissan Leaf
    Nissan Leaf Likely To Get 'Hot Weather' Battery In Next Year

    Nissan is readying a new lithium-ion chemistry for its Leaf electric car, aimed at better range performance in hot-weather climates. And it's likely bound for all Leaf models in the first half of next year. Last week at the Tokyo Motor Show, Andy Palmer, Nissan's executive vice president and global...

  • 2012 Fisker Karma
    Fisker Finally Files For Bankruptcy, DoE Loan Sold For $25 Million

    It's the news we've been expecting for over a year now: Fisker Automotive filed late Friday afternoon for Chapter 11 bankruptcy protection. The range-extended electric car company has lain dormant for months now, while a frenzy of activity behind the scenes tried to secure its future at the hands...

  • 2013 Tesla Model S electric sport sedan [photo by owner David Noland]
    Life With Tesla Model S: Even After Update, Vampire Draw Remains

    The Tesla Model S, for all its technical and design artistry, has a dirty little secret: the car has a substantial appetite for kilowatt-hours even when turned off and parked. Since the Model S was introduced in 2012, this "vampire" power drain from the cars sold so far has consumed roughly 15...

  • George Blankenship  -  Tesla Motors

    There must be days where Tesla Motors CEO Elon Musk feels his multiple burdens more acutely than others. Today may be one, because yesterday was not a good day for Tesla. First, the National Highway Traffic Safety Administration (NHTSA) issued a new set of publicity rules for its crash-testing results that contained an explicit threat to Tesla. You may remember that the Model S performed very well on those tests--so well, in fact, that it broke some of the NHTSA's testing equipment during the process. Then you may recall that the NHTSA rebuked Tesla for a Tesla press release that said, NHTSA...

  • 2013 Honda Civic HF
    2014 Honda Civic HF Rated At 35 MPG, Up From 33 MPG Last Year

    A new CVT gives the 2014 Honda Civic HF impressive fuel economy.

  • Third Tesla Model S catches fire after hitting road debris. Photo via Twitter user @NASHVILLAIN_
    Tesla Fires: NHTSA Will Probe, Warranty To Cover Fire Damage, Ride-Height Tweak

    It's been quite a month for Tesla Motors and its CEO, Elon Musk. In the wake of three fires in Model S electric luxury sedans, a tsunami of media coverage about those fires, and a falling stock price--which may or may not be directly related--the company went on the offensive yesterday. MORE: Tesla...

  • New Honda Fit Hybrid (Japan-only model)
    2015 Honda Fit To Have 36-MPG Combined Gas Mileage Rating

    The new 2015 Honda Fit will have a combined EPA gas mileage rating of 36 mpg, according to Honda officials. That's the second-highest rating for any five-door subcompact hatchback, and notably improves on the current 2013 Fit's highest rating of 31 mpg. MORE: 2015 Honda Fit - preview In a company...

  • White House oil imports infographic
    U.S. Now Produces More Oil Than It Imports: Is This Good?

    It's official: The U.S. now produces more oil than it imports from foreign countries. It isn't the first time that's ever happened, but it's the first time in two decades--and according to the White House, it's going hand-in-hand with lower CO2 emissions and growing GDP. For those advocating...

  • 2014 Nissan Pathfinder Hybrid, Irvine, CA, Aug 2013
    2014 Nissan Pathfinder Hybrid: Is It Hybrid Enough To Matter?

    Last year, we drove a prototype Infiniti JX Hybrid, as it was then called (it's now in production as the 2014 Infiniti QX60 Hybrid). At that point, we wondered whether its mild-hybrid system would be "hybrid enough" to compete against the Lexus RX 450h that spawned the hybrid crossover segment two...

  • 2014 Audi Q5 TDI, Catskill Mountains, Oct 2013

    U.S. car buyers are fond of compact crossovers, and they buy a lot of them. They range from high-volume entries by Toyota, Honda, Ford, and Chevrolet to more luxurious utility vehicles from the likes of Audi, BMW, Mercedes-Benz, and Range Rover. (Lincoln and Lexus will join that crowd next year.) But only two compact crossovers offer the option of a diesel engine. Both are German, and we've now driven each one. This first of two reviews covers the 2014 Audi Q5 TDI, a new-this-year diesel option for the Q5 crossover that's been with us since 2009. We'll review the Mercedes-Benz GLK250 BlueTEC...

  • Tesla Model S battery pack, from U.S. patent 8286743 for Vehicle Battery Pack Ballistic Shield
    How Tesla May Beef Up Its Model S Battery Protection System

    Unless your name is Brinks, you rarely hear the words "armor" and "car" mentioned in the same sentence. But two recent widely-publicized fires in the Tesla Model S electric car have put the spotlight on how its battery pack is protected from severe impacts underneath the car. MORE: Tesla Fires...

  • 2012 Toyota Prius Plug-In Hybrid - production model
    Next Toyota Prius Plug-In To Have 10 Miles Of Electric Range: Here's Why

    You never know what you may find if you read through public comments on government proposals. That's how we found a broad hint that the next version of the Toyota Prius Plug-In Hybrid will have a continuous all-electric range of at least 10 miles. Remember that the current car, which the EPA rates...

  • Right PSI tire pressure indicator cap
    Updated Gas-Mileage Aid: Valve Caps That Change Color With Tire Pressure

    A startup with an improved design hopes to broaden the appeal of these gas-mileage aids.

  • 2014 Mazda 3, test drive, Atlanta region, Oct 2013
    2014 Mazda 3: First Drive

    The 2014 Mazda 3 is the one of the more eagerly-awaited compact cars hereabouts, and now we've had a chance to spend 90 minutes behind the wheel. During a recent test drive that brought together Best Car To Buy 2014 finalists, every High Gear Media editor got a chance to drive a variety of vehicles...

  • Tesla Model S
    Tesla Earnings Call: Lithium-Ion Cell 'Giga-Plant' Needed For Future Production

    Tesla held its third-quarter earnings call yesterday evening, and CEO Elon Musk stayed pretty much on message. He reiterated that Tesla Motors [NSDQ:TSLA] continues to produce its Model S electric luxury sedan, at a current rate of 550 cars per week, and that it is working steadily to reduce the...

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