Arizona must subsidize those who ride on buses, vans and light rail, regardless of the desire of state lawmakers or voters to do otherwise. US District Court Judge David G. Campbell on Friday overturned a state law enacted in March last year to curtail excessive spending by slashing such subsidies. The legislature canceled the Local Transportation Assistance Fund, which had doled out $127 million in taxpayer cash since 1998 to various mass transit programs using funds from the Powerball lottery. Read More >
If you’re eagerly jumping up to shout “yes” to the headline’s rhetorical question, you’d better live in Europe… or be prepared to move there. The chances of VW ever bringing its 1.4 TSI engine to the US seem dim, based on the brand’s new mass-market-oriented, big-n-cheap approach. But starting next year, Autocar reports that
VW [will be] the first manufacturer to implement the fuel-saving technology in a mass-produced TSI engine, a system that shuts off two of the four cylinders under low to medium loads, between 1400 and 4000rpm.
Volkswagen claims that the EU6-compliant unit saves 0.4 litres (0.09 gallons) of fuel per 100km, rising to 0.6 litres (0.13 gallons) per 100km when combined with VW’s stop-start system.
VW also says that the benefits become more obvious when driven smoothly and slowly: “At 50 km/h, in third or fourth gear, savings amount to nearly one litre per 100km.”
If you’re currently looking up those conversions for use in future conversations (about hypothetical engine swaps for your Em Kay Eye Vee), you’re officially a “Mr Euro” (here’s a hint: it’s cooler to use the European measures and make everyone else do the math). If you’re wondering about how reliable these engines are going to be, or what it must be like to cruise the freeway on 700 ccs of displacement you’ve probably come to the right place.
There’s a noticeable difference between the mpg number posted on some cars’ window sticker and an analysis of the data submitted by automakers to the EPA.
We’ve tried to get several automakers to comment on the accusation, but nobody wants to touch it. But, as we’ve looked into the issue, a few more details have surfaced that seem worth sharing. Hit the jump for the latest… Read More >
The Environmental Protection Agency’s fuel economy testing system is notoriously weak, relying on self-reporting for the vast majority of vehicles, and exhibiting vulnerabilities to “gaming.” But rather than attacking each others’ EPA numbers, automakers seem to have agreed that it’s best if everyone does their best to juice their own numbers and allows the imperfect system to limp on. But over at Automotive News [sub], we’re hearing what could be the first shots fired in a new war over EPA ratings, as Product Editor Rick Kranz reveals that an OEM is starting to complain about another OEM’s fuel economy ratings. He writes:
An executive of one U.S. automaker suggests there might be some sleight of hand going on and that the EPA is not catching the offenders.
The issue: There’s a noticeable difference between the mpg number posted on some cars’ window sticker and an analysis of the data submitted by automakers to the EPA.
First of all, let’s not fool ourselves: this is quite the hypothetical question. For one thing, Fiat is unlikely to federalize the Doblo cargo van that this “Work Up” is based upon until a subsequent generation comes out. In the meantime, the only Fiat Professional vehicle the US market will be getting anytime soon (thanks to CKD production at Warren Truck, according to Allpar) is the Ducato van, which competes fairly directly with Daimler’s Sprinter. But, hypothetically, could this Doblo “Work Up” find a market in the US? Let’s look at what it offers…
It’s been 12 years since BMW offered a four-cylinder engine on a US-market offering, but starting this October, US dealers will begin offering new “TwinPower”four-pot versions of the Z4 roadster and 5-series sedan. And, as BMW’s US-market boss Jim O’Donnell explains to Automotive News [sub], there’s no reason to fear the four… anymore.
It wasn’t in line with our image, because it didn’t have the performance of the six cylinder. We were selling ourselves as the ultimate driving machine and really it wasn’t. Now that the engines have developed so far, it’s not an issue at all.
But now BMW is offering four-bangers because they offer an even better driving experience, right? Less weight, better turn-in, that kind of thing… right? Read More >
Edmunds’ always dead-on Autoobserver brings us the shocking news that Americans don’t drive enough. That, or they use the wrong cars. Whatever it may be, Americans are about to lose the carefully cultivated title “world’s biggest gasoline oinkers.” Gasoline consumption hit rock bottom in July!
Says Edmunds:
“U.S. demand for gasoline last month was at its lowest for July in a decade as the slower-than-expected economic recovery appeared to cause many people to either cut back on driving or buy more fuel-efficient cars. U.S. refinery gasoline production in July dropped 2.3 percent from a year earlier, marking the first year-over-year drop for 2011, the American Petroleum Institute (API) said in a report released late last week.”
There are multiple reasons for people taking a pass on gas. Let’s investigate. Read More >
We’ve heard about range-extending trailers which could allow EVs to become range-extended plug-in hybrids, but how about this: a trailer with its own battery storage, regenerative braking and even electric-drive assist. That’s the idea behind German camper trailer firm Knaus Tabbert’s concept, on display this summer at Düsseldorf’s Caravan Salon. And besides adding hybrid capabilities to the car that happens to be towing the trailer, the trailer itself can use the energy gained through regenerative braking for its climate control, refrigerator, lights and more. Autobild reports:
Here’s how it works: Two AC generators, each with 850 watts of power are connected to each wheel of the caravan. The energy generated during the drive is stored in lead-acid batteries, which add an extra weightof 70 to 80 kilos. Starting at a speed of about ten km/h the generators begin feeding electricity to the batteries, and the maximum charge power is available by about 35 km/h. If the Caravan’s electricity use is limited to seven hours per day (total power 100 watts), campers can take advantage of up to four days of independence from an external power supply.
Even if you don’t understand German, you might enjoy the video above, which demonstrates many of the promised functions of this system. Outside of videos though, the system still is not ripe for public sale, according to its developer. There’s still no word on when it will be ready or how much it will cost, but it’s one of many small ways that hybrid technology is seeping into nearly every form of transportation.
With the environment taking an ever-larger place in automotive advertising, it’s interesting to note that Fisker’s latest brochure puts green in its place: behind sexy. Of course these sultry images [via BusinessInsider] aren’t free from environmental overtones, featuring taglines like “designed to get you hot, not the planet,” but it’s clear that Fisker is more heavily relying on the most traditional tool in the advertising playbook. Why? For one thing, even though Fisker is delivering Karmas, the EPA has not yet certified its efficiency rating… so we don’t even know how environmentally friendly it is yet. For another the Karma’s main rival, Tesla’s forthcoming Model S, is pure electric and therefore more appealing to wealthy environmentalists. Finally, unlike environmental messaging, sex doesn’t remind people that Fisker was the beneficiary of over half a billion dollars in government loans. Plus, sex is still, well, sexy. The more things change, the more they stay the same…
Who’s ready for some politics? With the presidential election still over 14 months away, recent Iowa straw poll winner Michelle Bachmann is upping the campaign promise ante by telling a Greenville, SC crowd
The day that the president became president gasoline was $1.79 a gallon. Look at what it is today. Under President Bachmann, you will see gasoline come down below $2 a gallon again. That will happen.
Without even taking a side in the muck of presidential politics, it’s plain to see how ridiculous this statement is. As Politico helpfully notes:
Bachmann didn’t detail how she would cut the price of gasoline, which is tied to the global price of oil. [Emphasis added]
Personally, I think gas should probably be taxed to a point where Americans pay about what the rest of the world does, in order to pay for the externalities of oil consumption. Most auto execs agree, arguing that America’s artificially low gas prices play hell with product planning. But even (or is that especially) if you’re a hard-core anti-tax free-market fundamentalist, Bachmann’s statement should be treated with scorn. After all, markets, not presidents, should be setting oil prices. But what’s principle (or even good practice) when compared to the need for political pandering?
With Chevrolet already offering a Cruze Eco, WardsAuto reports that the forthcoming Cruze diesel made a case for itself based on attributes that go beyond mere efficiency. Which is interesting because a GM source tells Wards that the Cruze diesel will get around 50 MPG on the freeway… and unlike the Eco, it will achieve that high number with an automatic transmission (the Cruze Eco’s 42 MPG highway rating is only for manual transmission models). Equally importantly, the oil-burning Cruze will return better performance alongside better efficiency, with 147 HP and 236 lb-ft, compared to the 1.4T engine’s 138 HP and 148 lb-ft, which would make it the performance model of the range… which some say is just what the Cruze needs.
Joseph Lescota, chair of the Automotive Marketing Management Dept. at Northwood University in Midland, MI, thinks a diesel Cruze will draw buyers.
“Chevrolet has a great price-point vehicle that has tremendous eye appeal and options but may not meet the performance needs of a select market group,” he tells Ward’s.
A diesel version would hit that group between the eyes by adding a sturdy engine, extra torque and top-end performance to the mix, he says.
GM executives meanwhile highlight the diesel option’s value as what GM North America boss Mark Reuss calls “a hedge against the unknown.” Only three percent of current US sales are of diesels, but as American brands start rolling the oil-burning options out, and as Americans are exposed to their higher performance and efficiency, that segment could just grow. After all, who doesn’t want more performance and more efficiency for a mere $1k-$4k premium?
a funny thing happened when I paused for a red in Tokyo’s harbor district.
After a few moments of silence, the engine clicked on, as designed, to help keep the air conditioner going. OK, that’s normal. But as the engine jumped to life, so did the steering wheel. To my surprise, I found the engine’s start-up vibrations turning the wheel to-and-fro in my loose grip. Read More >
You know those things that you never thought you needed, but once you had them you realized you never wanted to live without them again? According to Jean-Claude Kihn, Goodyear’s senior vice president and chief technical officer, it’s time to get ready for another such technology:
“A tire that can maintain its own inflation is something drivers have wanted for many years. Goodyear has taken on this challenge and the progress we have made is very encouraging. This will become the kind of technological breakthrough that people will wonder how they ever lived without.”
Goodyear doesn’t know when its “Air Maintenance Technology” will make it to the streets, but thanks to funding from the US and Luxembourg governments, they’re making progress. Read More >
With US gas prices at some of the lowest levels in the world, it’s not too surprising that US consumers aren’t overly anxious to go electric, but what about in Germany, where gas prices are near double the US’s? According to Thilo Koslowski of Gartner Research, interest in EVs remains low there as well, and the big gainer in recent years has been hybrid technology… at the expense of the once-ubiquitous diesel, demand for which has “peaked” according to Koslowski’s research. Says the man who coined the term “the trough of disappointment,”
Although the majority of German consumers continue to see EVs’ benefits in environmental and socioeconomic implications, broad adoption of EVs will remain low as long as current offerings don’t meet drivers’ practical usability and cost-saving requirements. To expand from early to mainstream EV adopters in Germany, automotive companies must focus on technology innovations, offer pricing strategies that are aligned with established premiums for diesel and hybrid powertrain options and develop diverse EV model mixes targeted at younger consumer segments that have higher EV interest levels than older demographics… E-mobility will become a viable addition to future transportation scenarios in Germany, but automotive companies and the German Government must address marketability requirements of EVs, prioritise technology investments and continue to promote cross-industry collaboration. Future mobility concepts will consist of diverse powertrain choices and business models that will leverage technology to satisfy consumers’ transportation needs while challenging traditional car ownership.
Steampunks and Atomic Age nuts rejoice! WardsAuto reports that Connecticut-based Laser Power Systems is “getting closer” to developing a prototype electric car which develops its power using the radioactive heavy metal Thorium. According to LPS’s CEO,
when thorium is heated by an external source, it becomes so dense its molecules give off considerable heat. Small blocks of thorium generate heat surges that are configured as a thorium-based laser… These create steam from water within mini-turbines, generating electricity to drive a car. A 250 MW unit weighing about 500 lbs. (227 kg) would be small and light enough to drop under the hood of a car… Because thorium is so dense, similar to uranium, it stores considerable potential energy: 1 gm of thorium equals the energy of 7,500 gallons (28,391 L) of gasoline. Prototype systems generate electricity within 30 seconds of firing a laser. This can feed power into a car, without the need for storage.
First of all, let’s not fool ourselves: this is quite the hypothetical question. For one thing, Fiat is unlikely to federalize the Doblo cargo van that this 
With US gas prices at some of the lowest levels in the world, it’s not too surprising that 
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