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Updates from May, 2012

  • Seven automakers, including General Motors and Ford, have agreed to adopt a fast-charging system that can charge electric vehicles and plug-in hybrids in as little as 15 minutes.

    The group’s goal is to make charging an electric car as simple as filling a gas tank. Chrysler is the latest automaker to join the consortium, which also includes members from Volkswagen and its luxury Audi brand, Daimler, Porsche and BMW.

    The ability to quickly charge cars like GM’s Chevrolet Volt and Ford’s Focus Electric is crucial to making them more popular among consumers, said Mike Tinskey, associate director of vehicle electrification for Ford, the No. 2 U.S. automaker.

    The charging method championed by Ford and others in the group will be showcased at a electric vehicle conference in Los Angeles this week.

    But the approach supported by Ford and others is not compatible with the technology already used by Japanese automakers. Nissan’s Leaf electric car uses the “CHAdeMO” system to quickly charge, for example.

    The lack of consensus has slowed the construction of fast charging stations in the U.S. market and illustrates some of the struggles facing the burgeoning electric car industry.

    Ford says its system will be used in its vehicles beyond 2020, Tinskey said. ACEA, a trade group of European automakers, will use the charging system for all new vehicle types in Europe beginning in 2017.

    “We think this is a very long-term solution,” Tinskey said.

    Charging stations equipped with fast charging capability are projected to be available later this year. These stations can cost anywhere from $24,840 to $89,415 depending on how much power is available in a particular area, Tinskey said.


    8:00 am on May 8, 2012
     
  • Dallas, Tex. • The Dodge Ram — or just Ram, as it’s now called — is being displayed at the New York Auto Show, not as a new truck but as a mid-cycle refreshening. The body changes for 2013 are minor — new grille work and some changes to the sheetmetal. However, it’s what’s under the skin that has the truck world buzzing.

    Whether Chrysler says so or not, every improvement made to the Ram is on account of one word — EcoBoost.

    This V6 engine in rival Ford’s F-150 has been a huge sales success, one that has necessitated a radical upgrade to the Ram, a truck that has long built its reputation on the Hemi V8 engine. So, mechanically, this 2013 Ram is anything but mid-cycle eye candy.

    At a very small and exclusive technical background briefing here, in advance of the New York Auto Show, I spent hours with the Ram engineers, They revealed a pickup that has more than a dozen changes to it, all aimed at reducing fuel consumption while preserving its “soul.” While there are copious changes and improvements, the one major result is that Ram claims it will beat Ford’s EcoBoost fuel economy. With gas prices spiralling upward, that’s a big one.

    The new Ram now features Chrysler’s 3.6-litre Pentastar V6 coupled to a new eight-speed transmission developed by ZF of Germany. And, while the power and fuel savings implications of this combination are obvious, it’s the sum total of all the technical changes that Ram president and CEO Fred Diaz says will beat Ford.

    The eight-speed automatic is a first for pickups. Couple it to the 305-horsepower V6 and Ram claims a 20% fuel savings over the Hemi powertrain. The engine also weighs 35 kilograms less than the V8. But the Hemi is not going away, says Ram. It continues to be available and, about six months after the Pentastar/eight-speed arrives late this year, the Hemi will also get hooked up to the ZF.

    Stop/Start technology has also been added to the truck. A proven system that has been used sparingly by various automakers, this system stops the engine at lights and restarts it as soon as the foot is lifted off the brake. This addition increases fuel efficiency by up to 3.3%, says Ram.

    Active air shutters are another first on a pickup. These vents open and close as needed for cooling. However, they also increase aerodynamics and fuel efficiency by around 0.5%, while shortening engine warm-up time.

    A new electric power steering system adds five hp to the Pentastar’s output total while reducing fuel consumption by 1.8%, says Ram. This proven system eliminates the constant power draw of a hydraulic pump as well as offering revised steering effort calibrations matched to speed and road conditions, which in turn reduce driver fatigue.

    Alternators produce way more power than is needed by most trucks’ electrically run components, so Chrysler has developed a pulse-width modulation system that reduces parasitic electrical draw by the fuel system and cooling fan. This in turn reduces fuel consumption by 0.4% and increases component durability.

    Even though the Ram is a mid-cycle upgrade, the engineering team couldn’t help redesigning parts of the frame. By using high-strength steel, the truck’s weight was reduced by 14 kg. The 2013 Ram also comes with new low-rolling resistance tires. Plus, the front air dam, made from a rubberized polymer, has been lengthened to improve air flow, adding a 0.6% improvement to the Ram fuel economy.

    Adding a new wheel-to-wheel side step was found to be aerodynamically more efficient, delivering an added 0.5% fuel consumption improvement. Another bonus is that the longer step now provides a foothold for reaching into the front of the box.
    Beyond improvements to maximize fuel economy, the 2013 Ram has added an air spring suspension option.  This system will automatically adjust to speed and load, while manually operated settings will be available for off-road operation and even a low-profile “park” mode. The truck will be able to rise and lower as much as 100 millimetres with the press of a button.

    The new transmission comes with a new gear shifter — a rotary dial on the dashboard. Also new is the availability of the Crew Cab with a longer 6-foot-4 box.

    The 2013 Ram with all these upgrades will arrive in dealer showrooms in the last quarter of this year.


    8:00 am on April 6, 2012
     
  • By Veronique Dupont

    NEW YORK • Natural gas, whose price is at record lows thanks to a shale drilling boom, is gaining traction as an alternative energy in the United States, with automakers jumping on the bandwagon.

    The use of natural gas instead of oil-based gasoline to drive the country’s cars and trucks “is definitely starting to take off,” says Mark Hanson, an analyst at investment research firm Morningstar. “The economics seem to work,” he says, noting it was “just a question of what pace” the necessary infrastructure will take to develop.

    Gas is in focus as a potential engine fuel because “it is tremendously good fuel,” says David Cole, the chairman emeritus of the Center for Automotive Research in the U.S.

    Unlike gasoline, whose rising prices are causing pain at the pump for consumers, natural gas is cheap in the United States as supplies bulge from production in the country’s vast shale gas formations. In addition, natural gas burns while emitting less carbon dioxide than gasoline.

    Thus, it is considered a “green” fuel even though in its raw state, the methane it emits is more destructive to the Earth’s ozone layer than CO2, and the artificial fracturing of gas shales, known as “fracking,” has drawn fire from environmentalists.

    There are several forms of natural gas used to power vehicles. Compressed natural gas (CNG) is pressurized gas stored in a similar way to a vehicle’s gasoline tank. Liquefied natural gas (LNG) is produced by chilling natural gas to about minus -162 C. It can be used as engine fuel for heavy ground or maritime vehicles. In Europe, the fuel of choice for automobiles is liquefied petroleum gas, typically a mixture of butane and propane made from refined crude oil or natural gas.

    In the U.S., the Big Three are pumping out vehicles based on alternative fuels. Ford has the largest array of alternative-energy vehicles: eight powered by natural gas. Fiat-controlled Chrysler, in early March unveilled a pickup truck than can use liquefied natural gas, which will go on sale in June.

    Sergio Marchionne, the CEO of Fiat and Chrysler, views natural gas as having greater potential than electricity to power vehicles.

    General Motors produces two vans that use compressed natural gas, the Chevy Express and the GMC Savana, and will begin production by the end of the year on two pickup trucks running on CNG. GM already has sold 1,200 of the vans to U.S. telecommunications firm AT&T.

    The automaker is working on a number of different alternative fuels and particularly on electric vehicles.
    But Dan Flores, a GM spokesman, says: “We think compressed natural gas offers a lot of potential. The technology is promising.”

    It is particularly appealing to businesses, especially service providers such as telecoms, package deliverers such as UPS, or to local governments, which operate trash removal or emergency vehicle fleets.

    CNG vehicles operate at relatively short distances from a refueling hub. The economies of scale for a large business or public body can potentially justify the cost of an investment in the specialized refuelling equipment.

    For individual consumers, the refuelling infrastructure is limited. And compressed or liquefied gas is expensive and requires substantial storage capacity, restricting the vehicles’ range.

    Hanson says that there are only about 400 CNG stations in the U.S.

    In Europe, natural gas also is sparking interest amid rising gasoline prices, but so far it remains only a small portion of the market.


    1:13 pm on March 28, 2012
     
  • Haven’t we heard this malarkey before? Sergio Marchionne, CEO of Fiat and erstwhile American automaker Chrysler, wants another partnership, this time with someone out east, say Mazda or Suzuki. It’s all part of Marchionne’s theory that only the largest shall survive the impending shakeup about to wreak havoc in the automotive industry. Or so says his crystal ball.

    Meanwhile, General Motors is hooking up with PSA/Peugeot-Citroën to cure the travails of its perennial money-losing subsidiary, Opel. Of course, having the French telling the Germans how to improve efficiency is a little like the Italians explaining to Americans how to make more reliable cars. Methinks the saviour brings precious little to the table.

    But Marchionne is committed — as GM seems again — to the ideal that, in the automotive world, bigger is always better. The combination of Fiat and Chrysler is still selling about 50% too few cars for its be-sweatered CEO, who sees eight million cars a year as the lower threshold of viability for a major player in the industry (by the way, only GM, Toyota and Volkswagen currently meet that criteria).

    The problem is that, while the merge-and-acquire theorem of success may make sense on a corporate ledger and in the heartless synapses of chartered accountants, it hasn’t worked so well in real life.

    General Motors, as the name implies, has been a veritable smorgasbord of disparate automakers, some still current (Chevrolet, Buick, Cadillac and GMC), some recently departed (Saab, Saturn, Oldsmobile, Pontiac and Hummer) and still others long forgotten (McLaughlin, Oakland and countless more). But, although the company has recently returned to what I am sure it sees as its rightful place atop the global sales chart, its success is hardly about the bigger-is-better motif. Indeed, quite the opposite; the company didn’t return to the black until its recent forced ditching of underperforming brands. Its recent success has more to do with jettisoning debt, contracts and loads of unloved model lines than any expansion of its portfolio.

    Ditto Chrysler. It seems like only yesterday that Daimler was welcoming the Auburn, Mich.-based automaker into its bosom only to have the entire merger of unequals fall apart in internecine jealousies nine years later. Does anyone really think it is Fiat’s superior management that is floating Chrysler’s boat or, as is more likely, the shedding of debt and obligation through bankruptcy that is feeding the company’s recent glorious turnaround?

    Meanwhile, Ford, arguably the most successful of Detroit’s once mighty Big Three, became the darling of the automotive media largely because it dumped — voluntarily in this case — all its extraneous brands. Aston Martin, Jaguar, Land Rover and Volvo were all sold/dispensed/thrown-to-the-wolves so that it might concentrate on its core brand (OK, two core brands, but many wish the Blue Oval would also deep-six laggardly Lincoln as well). Even then — and still — profitable Mazda, one of the apples Marchionne reportedly covets, was largely shunted aside.

    Even the latest darling of the grandiose, Volkswagen, is finding managing so many disparate interests difficult. Remember three years ago when VW’s takeover of Porsche was imminent? Well, the actual nuptials are still as elusive as a George Clooney “I do” and, indeed, VW’s majordomo, Ferdinand Piech, is in trouble with German law-and-order types because a German court couldn’t figure out whose interests he was serving when the whole mess went down (Piech served on the supervisory board of Porsche at the time of the imbroglio while also being the chairman of VW).

    Meanwhile, the other apple of Marchionne’s eye, Suzuki, is in the midst of a separation from Volkswagen as acrimonious as any Kardashian divorce. The German and Japanese automakers penned a stock-swap partnership back in 2009, but that fell apart when Suzuki approached — you guessed it — Fiat for a new diesel engine instead of relying on partner Volkswagen (if this is starting to sound like TMZ Television or an episode of Big Love to you, you’re not the only one).

    The more you look at recent automotive history, the more the odds are against the success of mergers/partnerships, so much so that one has to wonder about the true motivation of these recent developments. I suspect General Motors’ announcement of the Peugeot alliance is just GM doing what it has traditionally always done, trying to acquire expertise. And, likewise, I suspect that Marchionne’s true rationale for incessant acquiring/partnering is that he wants to dilute the importance of the troublesome Fiat division as much as possible (since he took over the Italian automaker, he’s been fighting with Fiat’s unions and trying to move as much production as possible out of Italy). Indeed, things seem so desperate Automotive News is reporting that Marchionne tried to broker an alliance between GM and Fiat (cue those Hollywood bed-hopping metaphors again).

    GM will not solve Opel’s over-capacity production problem and declining market share by joining hands with similarly challenged Peugeot. And the solution to the problem of managing two disparate car companies with vastly different cultures is not to make it a threesome. Contrary to what actor Bill Paxton and his band of merry Mormons think, the solution to one troubled relationship is not adding yet another spouse to the household.

    And, if the drama in the four-wheel world isn’t enough, CAR magazine is reporting that Audi, Volkswagen’s luxury arm, is looking to purchase superbike specialist Ducati, possibly by mid-April.


    8:00 am on March 15, 2012
     
  • 2013 Dodge Dart

    The new Dodge Dart is a thoroughly modern vehicle that’s fuel efficient, well designed and crafted, agile and fun to drive, says Chrysler. Loaded with innovative technology, safety features and clever functionality, the Dodge brand’s re-entry into the North American compact sedan segment is based on the award-winning Alfa Romeo Giulietta. The Giulietta is renowned for satisfying the most demanding customers in terms of road-holding agility and safety, with exceptional driving dynamics. The Giulietta platform was lengthened and widened, creating a spacious compact sedan that meets the wants and needs of North American consumers.

    The Dart will be available in five trim levels: SE, SXT, Rallye, Limited and R/T. It will be powered by a choice of three state-of-the-art four-cylinder engines — a new 160-horsepower Tigershark 2.0-litre, a 160-hp 1.4L MultiAir Intercooled Turbo and a new 184-hp Tigershark 2.4L MultiAir 2. These engines are combined with three transmission choices — six-speed manual, six-speed automatic or six-speed dual dry clutch transmission. Chrysler says MultiAir technology delivers optimum combustion at any speed under all driving conditions by allowing direct and dynamic control of air intake and combustion. The result is up to a 15% increase in low engine rpm torque and a 7.5% improvement in fuel efficiency.

    The Dart is the first Dodge vehicle to use an active grille shutter system. The system automatically stops air flow through the lower intake at highway speeds when less engine cooling is required and aerodynamic drag is most significant. When closed, the shutter system enhances aerodynamic performance by redirecting air flow around the front of the vehicle and down the sides rather than through it. The active grille shutter system will open or close automatically based upon engine coolant temperature and vehicle speed.


    11:00 am on February 15, 2012
     
  • After getting behind the wheel of shiny new American cars at the 2012 Washington Auto Show, U.S. President Barack Obama took a veiled swipe at his most likely White House opponent Mitt Romney for having opposed the 2009 auto bailout.

    Saul Loeb/AFP/Getty Images

    U.S. President Barack Obama sits inside a Ford C-MAX Energi plug-in hybrid as he tours the 2012 Washington Auto Show.

    “The U.S. auto industry is back,” Obama told reporters, who watched the Democrat take the driver’s seat in a number of vehicles, including fuel-efficient and electric models, muscle cars, SUVs and trucks made by General Motors, Chrysler and Ford.

    “It’s good to remember the fact that there were some folks who were willing to let this industry die. Because of folks coming together we are now in a place where we can compete with any car company in the world,” he said.

    Larry Downing/Reuters

    U.S. President Barack Obama sits in a Chevrolet Corvette ZR-1 at the 2012 Washington Auto Show.

    GM regained its title as the world’s top-selling automaker in 2011, less than three years after the bailout that many Republicans, including Romney, decried as wasteful.

    It included US$50-billion to GM and more than US$12-billion to Chrysler in taxpayer-funded bailout and bankruptcy financing, including loans and working capital. U.S. taxpayers still own about a third of GM’s equity.

    Saul Loeb/AFP/Getty Images

    U.S. President Barack Obama, left, talks with Ed Welburn, vice-president of global design for General Motors, alongside a 2013 Chevrolet Malibu and a Chevrolet Silverado as he tours the 2012 Washington Auto Show.

    Romney, a former Massachusetts governor who grew up in the car hub Detroit, has said GM and Chrysler would have recovered without the injection of government funds.

    The New York Times opinion piece he wrote in 2008 titled “Let Detroit Go Bankrupt” has haunted him on the campaign trail and Obama, who considers the auto revival one of his main accomplishments, has alluded to it in the past.

    Saul Loeb/AFP/Getty Images

    U.S. President Barack Obama sits inside a Chevrolet Silverado pickup truck as he tours the 2012 Washington Auto Show.

    GM was the world’s largest automaker until 2008 when Toyota took its place. Obama is pushing exports as a way to help the struggling U.S. economy recover ahead of the November 6 election and said on Tuesday he was “very proud” of the sector’s resurgence.

    “The fact that GM is back, No. 1, I think shows the kind of turnaround that’s possible when it comes to American manufacturing,” Obama said.

    © Thomson Reuters 2012


    12:14 pm on February 1, 2012
     
  • Chrysler’s Dodge brand is resurrecting the Dart name for an all-new four-door compact sedan that will make its world debut at next month’s North American International Auto Show in Detroit.

    According to Chrysler, the all-new 2013 Dodge Dart is a “thoroughly modern vehicle that’s fuel-efficient, beautifully designed and crafted, agile and brings fun back to driving in the segment.”

    The Dart is the first Chrysler Group vehicle based upon a Fiat architecture, in this case the Alfa Romeo Giulietta. The Dart will have a lengthened and widened platform that Chrysler says will deliver segment-leading levels of interior roominess.  It will also have four-wheel independent suspension and available 18-inch wheels.

    The Dart will be available with a choice of  three four-cylinder engines. Drivers can select from a new Tigershark 16-valve 2.0-litre engine, a 16-valve 1.4L MultiAir Intercooled Turbo engine or a new Tigershark 16-valve 2.4L MultiAir four-cylinder. Chrysler says these three engines, combined with three transmission choices, combine to redefine performance by providing the most diverse powertrain lineup in its class.

    For now, Chrysler is only providing teaser photos of the new Dart. According to the automaker’s press release, however, the car will have “eye-catching exterior proportions set off from every angle by dynamic lines and curves, along with advanced technology, to deliver class-leading aerodynamic performance.” Further details include  a split-crosshair grille, projector headlamps and fog lamps and accentuated fenders.

    “Signature Dodge full-width LED ‘racetrack’ tail lamps and class-exclusive integrated dual exhaust — both inspired by Dodge Charger – accentuate the athletic and muscular stance of this dynamic and passionate new design,” says Chrysler.

    The Dodge Dart will be built at Chrysler Group’s Belvidere Assembly Plant in Belvidere, Ill.


    11:39 am on December 6, 2011