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50-MPG Cars Are Closer Than We Think

Clean diesel proves fossil fuels aren't worth abandoning just yet.

By James Tate Apr 7, 2011 7:22AM

Focus DieselWe can’t really blame the media for calling out President Barack Obama on his claims that 50-mpg cars were rolling off of American assembly lines. After all, it’s the job of the press to make sure that politicians toe the truth line at all times. Unfortunately, we think the row over the commander in chief’s mileage claims was a bit misplaced. You see, while American consumers are used to thinking of any fossil-fuel-economy number of more than 40 mpg from a nonhybrid vehicle as impressive, the truth is that automakers from around the globe are more than capable of reaching the magic 50 mpg line with technology available right now.

One need look no further than the surprisingly efficient and powerful 2.0-liter turbodiesel 4-cylinder engine available in the 2011 Volkswagen Jetta SportWagen. The Environmental Protection Agency rates that family-sized vehicle at 42 mpg highway. That’s a solid number, but during some time behind the wheel of the 2010 model last year, we saw well over 46 mpg at speeds of more than 70 mph.

The diesel VW has been well-received in the U.S. for obvious reasons. The wagon is stylish, offers 236 lb-ft of torque and has room for everyone and their luggage. What you may not know is that Volkswagen isn’t the only manufacturer that builds a highly efficient diesel vehicle -- it’s just the only one that managed to brave the government’s web of red tape to sell it in all 50 states.

Ford, for example, sells a diesel-powered Focus in the U.K. capable of returning fuel economy in the upper 40s to lower 50s right now, but lingering American perceptions of diesels as both dirty and noisy keep carmakers shy of offering oil-burning wares in our market. Throw on legislation specifically tilted against the diesel cause and the cost of bringing those engines to the U.S. is beyond prohibitive.

So should we be mad that the president misspoke during his speech, or furious that legislators and automakers refuse to embrace a perfectly viable technology that’s both easy on the environment and commercially viable right now?

We say both.

 

177Comments
Apr 10, 2011 5:13AM
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Actually, this article is also not being honest either. Ford have built cars for Europe that can do between 50-70 MPG for a long time - some cars exceed this. So have GM, known as "Vauxhall" in the UK, and "Opel" in the European mainland. In fact in any of you don't believe this, check out ANY of the makers websites in Europe right now. Their diesel cars are quiet, and EXTREMELY clean ...to the point that in the UK, the government gives the drivers of diesels tax breaks for driving as an incentive to be a "clean driver". The so called "new" ford Fiesta has been a best seller in Europe now for over 30 years. Their diesel versions have been returning over 50MPG ever since I can remember them being built. The newer versions are rated to do over 75 to the gallon. For those diehard Gas junkies who are only used to big US smokey truck diesel engines as their sole perception of how diesel technology looks to them is, take an enjoyable trip across Europe in a Ford or GM built Diesel car and I guarantee, like my American wife, you will come home angry and frustrated that the American people are being lied to and that this wonderful, clean (and if Bio-Diesel is used, totally environmentally friendly) diesel engine technology is being withheld from us here. It is said that 70-85% of the rest of the world drive Diesels! The world has been enjoying this technology for decades, while "certain" people your own government have been with holding this technology from the American people! Wake up America! They are selling you expensive, dual technology Hybrids that run on "gas" based technology that do an "amazing 42 mpg!" ...big deal and now you have TWO technologies to have to deal with and maintain! I would rather have engine that does a million miles and does 55-75 mpg with out the worry of the $3000.00-a-hit batteries to dispose of once they finally don't hold their charge! What's more I can run my Diesel engine on anything that is made from ANY vegetable matter like the original inventor of the diesel engine intended it to be! Oil IS a dwindling resource, and if oil does eventually become scarce, I want to be an American that drives a diesel car, that can run on vegetable oil based fuel that is produced by American farmers without the need to rely on global mainly middle eastern markets! To ALL the manufacturers and to the US Government, give the American people the Diesel engines and let us all enjoy the 55-75mpg that the rest of the world is enjoying!
Apr 7, 2011 12:56PM
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Jeep makes a diesel engine for the Wrangler out of it's Toledo Ohio Plant that is a four cylinder that gets 35 mpg, and has 100% more torque than it's heavier six cylinder gas engine that get's 18 mpg.  Chrysler REFUSES to market it in the US because there is NO market for diesels domestically.

 

Yea, no market for an off road vehicle that weighs less, gets 50% more mileage and 100% more torque.  Gosh, I wonder why Chrysler is failing as an automaker?

Apr 9, 2011 2:13PM
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I worked for GM in the mid 90's in a testing facility in Denver. We tested emissions on proto powertrains and had multiple drivetrain groups in our facility. There was a time that the V8 powertrain group was there in 1996 testing the new powertrain that was going to be in the new 1998 Corvette. The engineer gave me a program/trace to run on the dyno with the car. I hooked it up, ran the trace and reviewed the data. I was floored that this high performance car, running an aggressive trace got 56 MPG on the first run. I thought that I did something incorrect with setting up the test. So I rechecked everything and ran the trace again, and that time it got 58 MPG! The car also had virtually zero emissions as well. I took all the test data to the engineer and asked if I did something wrong, showing him the results. He said "Nope, thats what I wanted to see" and then turned around and shredded the data. I was shocked and asked why??? He stated that the EPA will never approve such a thing. Cars having this kind of gas mileage would turn the economy on its ear and big oil would kill our company... We have had the technology everyone!! We've had it for some time! That was not the first time that happened at the Denver facility!
Apr 7, 2011 12:05PM
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I love people who talk without knowing the subject. I worked at GM's PNGV HQ, you know the Clinton's Partnership for a New Generation of Vehicles, the 5 Billion dollar boondoggle that was supposed to give us 80 MPG family cars from the big 3. The bureaucrats refused to listen to the engineers who told them how it could be done, but no diesel, no light weight steel body-work, etc. etc. Bottom line, 5 billion wasted, no car. Hybrids? I worked at Advanced Technology Vehicles and the Hybrid Development center, a hybrid would need $7 per gal gas to recoup the extra cost over the expected LIFETIME of the vehicle, meanwhile, Opal had a 110 MPG hybrid that was cheaper than anything we were working on and they REFUSED to bring it in, why? The .gov wouldn't allow it. As far as the Japanese? Honda and Toyota WANTED to bring in Diesels and the .gov STOPPED them. Diesel is CHEAPER than gas to produce BUT the lower supply volumes allow higher mark-ups, PLUS it is TAXED differently, a massive shift to diesel would require a very visible change in the pricing and taxing structure in the price of diesel, which would show people (those who paid attention) just how much the .gov at all levels are making on fuel taxes, and how much the oil companies are gouging us at the pumps.
P.S. the Focus diesel gets 70+ mpg TODAY in Europe, and a lot of other diesels get more. Try to get one over here and IF they let you by the time you pay for all the "Emissions Control" work done you will get under 50MPG!
You want high MPG? Get the .gov out of the pockets of the oil companies and the banks and other corporations and you will, till then the Fascist government here will continue to rape us all until they have to bury this country for the stink. 
Apr 9, 2011 3:56PM
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My two cents.   Diesel went to crap in the U.S. because our beloved auto makers used mostly gas engine blocks.   They fell apart as a result.  Those that weren't  gas blockss were badly built so they would intentionall wear out.  Not untill the Japanease auto makers started paying the excise fees and grease money did our beloved auto makers have to start making cars that lasted longer than 100,000 miles.   This was intentional People !!!   Now the VW diesel comes along with it's 300,000 mile warranted engine block pushing 50mpg and people are surprised?  Your kidding right?   If there's not a market for it here then why does VW sell out every year sometimes producing a waiting list for the next years model.   Oh, and don't forget these cars are rarely sold for sticker.   Coming from the auto industry myself I've seen them go for 3k over sticker as a market premium.     Get real people.   Push your politicians.   This has got to be the biggest known scam on the planet !   Heck, my 79 Datsun B210 was hitting 38 highway back then.  
Apr 9, 2011 5:11AM
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So in the mid-1970's, Honda was putting out cars that could get 45/mpg. So what happened that by the 1990's cars were only getting milage in the teens. Are we really supposed to be impressed that they are finally giving us vehicle's that get milage from the '70's asian cars? Did everyone forget that the oil corporation's, and the politicians in their pocket, have been screwing us for that many decades just so that could extort everyone with gas prices. The technolgy is not new and there is technology out there, patents owned by big oil, that can get even better gas milage. Why is everyone so excited, this is what everyone should have been demanding we get back, FOR THE LAST THREE DECADES!
Apr 10, 2011 7:50AM
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I am so sick of the games the auto industry, american/foreign oil dealers and politicians are playing with our hard earned money.  I wish the people of the  US would grow a back bone to stand up to these entities, but we are so self consumed we can't get to the big picture that the middle class people are being ripped off by tremendous proportions...
Apr 9, 2011 10:52AM
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The little diesel cars In Europe are incredible...not just in mileage numbers,but in power and all around fun to own! Something seriously lacking in battery cars. Plug-in cars are a waste of time and resources...especially when most power grids are fueled by..coal. Solar and wind are too variable..and forget about nuclear!

 

For now..right now...we should be offered the diesels of Europe. I am sure plenty of people would move to a sedan that returned 50-75mpg.  The Ford Focus diesel does it NOW...just not in the USA.   

   Given a CHOICE..I would buy the efficient small diesel..over more empty promises from battery cars.   C'mon Washington..make it happen!

Apr 7, 2011 2:00PM
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This is hardly new. My last car, a '98 VW Jetta diesel got 50mpg highway and had adequate power for merging/passing, even before I chipped it. My current car, an '09 Jetta TDI doesn't quite get the same mileage but it weighs 600lb more and has a LOT more power. Still, 38 city and 44 highway is pretty good. If Ford doesn't think Americans want small diesel cars, how do they explain VW's success in selling their TDI here? It's not "lingering American perceptions" that keeps Ford from selling diesels here, it's their focus groups that don't know any better.
Apr 7, 2011 12:59PM
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The red tape that is spoken of is the loop holes the energy company lobbyists have managed to get put in place. Exxon, Mobil, BP they all have lobbyists scouring the govt. halls for back door deals. No one is immune, not even the current regime.
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