Geneva 2009: Ruf Greenster evolves the electric Porsche concept
Click the Ruf Greenster for a high res gallery Last fall, Porsche high performance tuning specialist Ruf announced that it had built a prototype electric sports car called the eRuf which was essentially a lithium ion battery-powered 911. That was just the beginning of the story as the company has brought the Greenster here to Geneva. The Greenster is a targa top 911 in the old style with a chopped speedster type windshield. In the back sits a 270 kW Siemens electric motor with 695 lb-ft of torque. The battery pack system has been improved and is now 30 percent smaller in volume, restoring the front trunk space that was lost on the original. The battery pack now has greater power capacity allowing it to release and absorb power faster, enabling more regenerative braking capacity. The battery can apparently be charged in only one hour from a 400V outlet. The next iteration will switch to a twin motor setup and the company is planning a small series production run in 2010. Gallery: Geneva 2009: Ruf Greenster Auto Blog: EV/Plug-in , Porsche , Geneva Motor Show Geneva 2009: Ruf Greenster evolves the electric Porsche concept originally appeared on AutoblogGreen on Tue, 03 Mar 2009 10:12:00 EST. Please see our terms for use of feeds .Car Blog Green | Car Blog Green | Car Blog Green

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Geneva 2009: Ruf Greenster evolves the electric Porsche concept
Porsche releases details on the upcoming Cayenne S hybrid
Click the Cayenne hybrid for a high res gallery Porsche has just released more information on the new Cayenne S Hybrid that will finally launch in 2010. The company has changed up its powertrain plans since originally announcing the hybrid. Instead of the older 3.6L normally aspirated V6, it will now use the new supercharged and direct injected 3.0L found in the new Audi S4 and A6. The 333 hp V6 is paired up with a 52 hp electric motor sandwiched between the engine and 8-speed automatic transmission. The combination of the engine, motor and nickel metal hydride battery can propel the Cayenne to 62 mph in 6.8 seconds. The 154 lb battery pack occupies the spare tire well. As a strong hybrid system, the Cayenne can operate in electric, internal combustion or blended modes. The motor and battery have enough power output to allow the SUV to run on electricity at speeds up to 82 mph when cruising on level ground. The hybrid motor also replaces the conventional alternator further reducing parasitic losses in the system. Porsche expects the hybrid Cayenne to top 26 mpg (U.S.) on the NEDC combined drive cycle, slightly better than the 25.3 achieved by the new diesel. Gallery: Porsche Cayenne S Hybrid [Source: Porsche] Continue reading Porsche releases details on the upcoming Cayenne S hybrid Auto Blog: Hybrid , Porsche Porsche releases details on the upcoming Cayenne S hybrid originally appeared on AutoblogGreen on Fri, 20 Feb 2009 14:48:00 EST. Please see our terms for use of feeds .Car Blog Green | Car Blog Green | Car Blog Green

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Geneva Preview: Porsche to publicly debut Cayenne diesel
Click the Cayenne diesel for a high res gallery Porsche started building the new Cayenne diesel SUV several weeks ago but the German sports car maker will publicly show it for the first time at the Geneva Motor Show in a couple of weeks. Like its platform-mates the Volkswagen Touareg and Audi Q7, the Cayenne uses the VW group 3.0L TDI V6. The 240 hp diesel engine allows the new Cayenne to be the most efficient variant yet by a long shot. The Cayenne diesel is rated at a combined 25.3 mpg (U.S.) on the European cycle. The 405 lb-ft of torque motivates the Cayenne to 62 mph in 8.3 seconds with a top speed of 133 mph. The 25.6 gallon fuel tank gives the Cayenne a bladder-busting range of 620 miles. Like its siblings, the Cayenne is only available with a 6-speed automatic transmission. So far, Porsche hasn’t indicated any intention of offering the diesel Cayenne in the U.S. market even though the engine is already certified for the Audi and VW. The press release is after the jump. Gallery: Porsche Cayenne Diesel [Source: Porsche] Continue reading Geneva Preview: Porsche to publicly debut Cayenne diesel Auto Blog: Diesel , Porsche , Geneva Motor Show Geneva Preview: Porsche to publicly debut Cayenne diesel originally appeared on AutoblogGreen on Thu, 19 Feb 2009 13:22:00 EST. Please see our terms for use of feeds .Car Blog Green | Car Blog Green | Car Blog Green

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2010 Porsche Panamera to get standard auto start/stop
Click the Panamera interior for a high res gallery Porsche will publicly show its new Panamera four door for the first time at the Shanghai Motor Show in April and put it on sale in the U.S. in October. When it launches, it will be the first Porsche equipped with automatic start/stop capability. The start/stop system will be standard on both manual transmission and dual clutch PDK gearboxes. At launch, the Panamera will only be available with a choice of 4.8L V8s with and without turbochargers at 500 hp and 400 hp respectively. Unfortunately, even with the start-stop and direct injection, the 400 hp engine will only manage 21.8 mpg (U.S.) on the EU combined cycle which is nothing to get to excited about. EPA numbers aren’t yet available for the U.S.-spec Panamera. Those hoping for more respectable mileage will have to wait for the hybrid version of the Panamera, which should come out later in 2010 or 2011. Now that Porsche has launched a diesel version of the Cayenne , we might even see such a thing in the Panamera. Gallery: 2010 Porsche Panamera interior [Source: Porsche] Continue reading 2010 Porsche Panamera to get standard auto start/stop Auto Blog: Porsche 2010 Porsche Panamera to get standard auto start/stop originally appeared on AutoblogGreen on Fri, 13 Feb 2009 09:36:00 EST. Please see our terms for use of feeds .Car Blog Green | Car Blog Green | Car Blog Green

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Hybrids dominate the Intellichoice Best Overall Value of the Year Awards
Click above for a gallery of the Ford Escape Hybrid IntelliChoice used the Chicago Auto Show to announce its Best Overall Value of the Year Awards, and, lo and behold, it’s loaded up with hybrid and eco-friendly vehicles. Included in the list of winners for 2009 are: Honda Civic Hybrid for Best Compact over $17,000 GMC Sierra 1500 Crew Cab Hybrid for Best 1/2 ton Full-Size Pickup (2WD and 4WD) Toyota Prius for Midsize over $21,000 (Touring trim) and under $21,000 (Standard trim) Toyota Highlander Hybrid 4WD for Midsize Crossover Ford Escape Hybrid and Mercury Mariner Hybrid for Compact Utility/Crossover Volkswagen Jetta TDI for Small/Midsize Wagon Lexus GS 450h for Sport Sedan/Wagon over $38,000 This list serves as another reminder that hybrid vehicles have really started making their mark on the automotive marketplace. There’s hardly a segment or price range that doesn’t include at least one hybrid vehicle, and if you can’t find one to suit your needs, you can always choose the all-conquering Jetta TDI from Volkswagen. Gallery: ABG Garage: 2009 Ford Escape Hybrid Limited [Source: IntelliChoice ] Auto Blog: Diesel , Hybrid , Ford , GMC , Honda , Lexus , Mercury , Toyota , Volkswagen , Chicago Auto Show Hybrids dominate the Intellichoice Best Overall Value of the Year Awards originally appeared on AutoblogGreen on Fri, 13 Feb 2009 08:49:00 EST. Please see our terms for use of feeds .Car Blog Green | Car Blog Green | Car Blog Green

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Fiat to unveil 500 cabrio, shows foggy teaser
As hinted back in 2007 , a convertible version of the iconic Fiat 500 is coming. This mean Fiat will have something topless in its lineup, and that hasn’t been the case since the early ’90s when the (really ugly) version of the Fiat Punto was still around. The 500 convertible will be a CC, meaning that it will have a retractable top. As you can kind of see in the image above, Fiat has only released a teaser shot of the new 500 with a lot of airbrush effects. Still, we can guess that it will be a strong contestant in the competition to be the greenest European convertible . Believe it or not, the name of the model will be Fiat 500(C) and we won’t need to wait long to see the whole thing. The reveal is scheduled for Monday. [Source: Le Blog Auto ] Auto Blog: Fiat , Europe/EU Fiat to unveil 500 cabrio, shows foggy teaser originally appeared on AutoblogGreen on Fri, 13 Feb 2009 07:56:00 EST. Please see our terms for use of feeds . Car Blog Green | Car Blog Green | Car Blog Green | Car Blog Green

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New Porsche: A Great Sports Car
For many auto companies, the big bad wolf is at the door. Porsche is that wolf, having slowly devoured Volkswagen stock to the point that Porsche now controls VW. Such a move underscores the company’s immense profitability, not to mention its supreme confidence as an automaker. The 2009 Porsche 911 Cabriolet is further proof of this. First, consider the base price, a rarefied $86,200. Certainly, this is a car meant for those lucky enough to have — or have the nerve — to spend that kind of money on a sports car. But what do you get for all those Washingtons? One of the world’s great sports cars. The car is the direct descendant of the 901, which first wowed crowds at the Geneva Auto Show in 1964. But the link between the 911 and the 901 is theoretical at best. Yes, both have their engines in the rear, wear the Porsche badge and possess the same sloping profile. But the 911 has the kind of technology that Ferry Porsche, son of founder Ferdinand, could only imagine in his wildest dreams. Porsche long ago abandoned the air-cooled engines that fueled the imaginations of Porsche-philes. And as the company embraces SUVs and will soon field the Panamera, a — gulp! — four-door sedan, should it be any surprise that the company’s latest development is an automated manual dual clutch transmission? Dubbed the Porsche-Doppelkupplungsgetriebe (try saying that once, let alone three times fast), Porsche mercifully calls it the PDK. Although the PDK’s name doesn’t roll off the tongue the way Tiptronic — the 911′s previous automatic transmission — did, the PDK works a lot better. Like the Tiptronic, the PDK can be left to its own devices to shift automatically. But this is a Porsche, so unless you’re stuck in, say, Washington, D.C., traffic at 5:30 p.m., you’ll probably want to row through the gears yourself, despite the absence of a clutch pedal. And that’s where the PDK shines. Quite simply, the gearbox actuates the gears so quickly and so smoothly that you’d be hard-pressed to outperform it. That is why many F1 race cars have similar technology. To Porsche’s credit, the system is better than similar systems from other automakers. For proof, try hitting the sport button or, if you’re feeling brave, the sport-plus button, and you’ll feel this car’s velocity turn up to 11. Pressed back in your seat with incredible force, it’s as though all of your vital organs were suddenly on intimate terms with your backbone. One caveat: Working the steering-wheel-mounted buttons — forward to upshift, rearward to downshift — feels clumsy. Shifting the transmission lever is much more natural. Still, it’s remarkable that so much thrust comes from a mere six cylinders. The 385 horsepower, fed through the rear wheels, sings a siren song that will have you imagining you’re on the Autobahn, until the boys in blue start raining on your parade and tapping your wallet. Once you slow to an idle, you can feel the 911′s evil heart throb, sending vibrations through your fingertips. Yes, the car is awake and ready to rumble. An all-wheel-drive model is offered. Grip is ever-present, expected in a car whose top speed flirts with the 200-mph mark. Yet a mixed driving loop of suburban and highway driving — no, I won’t say how fast I drove — returned 21 mpg. The rest of the car is relatively unchanged. It still possesses a raw beauty that is unique — one part track star, the other part luxury ride.

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