#Diesel

California’s Air Resources Board wants nothing to do with Volkswagen’s proposed fix for its 3.0-liter VW, Audi and Porsche TDI models equipped with emissions-cheating defeat devices.

The regulator rejected the automaker’s plan yesterday, and later issued a release calling it “incomplete and deficient in a number of areas.” For Volkswagen, CARB’s rejection is a major setback to its goal of settling the rest of its diesel emissions scandal fallout without another expensive buyback program.

With no approved U.S. diesel fix in its grasp, Volkswagen hasn’t even bothered asking the Environmental Protection Agency for permission to resume selling its maligned TDI models, Automotive News reports.

Sales of all new and certified pre-owned TDIs were frozen last September after the diesel emissions scandal became public. Even after agreeing to a $15.3 billion U.S. settlement last month, it looks like the models will cool their heels for months to come.

A software fix designed to bring sidelined 2.0-liter diesel Volkswagen models into compliance just made the vehicle dirtier, a European consumer group claims.

According to Reuters, the Italian consumer group Altroconsumo tested an Audi Q5 that underwent Volkswagen’s technical fix, only to find that nitrous oxide emissions were 25 percent higher than before.

Good news, owners of Volkswagen, Audi and Porsche models powered by a 3.0-liter TDI engine — your heavily polluting diesel probably won’t have to be bought back and scrapped.

A lawyer for the automaker said in court today that Volkswagen believes the 85,000 vehicles can be cleaned up with a not-too-complicated fix, Reuters reports.

It’s like the Rapture, but for polluting German vehicles.

Starting this fall, owners of the 466,000 defeat device-equipped Volkswagen and Audi 2.0-liter TDI models still left on the road will head to their dealer, hand over their keys, sign a mountain of paperwork, and walk away with a fat check issued by the bean counters in Wolfburg.

So, what happens to your once-trustworthy diesel-powered steed after the buyback?

The extended-cab Ford F-150 was somewhat louder than a conventional model, but it was the emissions certificate in the rear window that proved the pickup packed something unusual under the hood.

A partially disguised F-150 recently photographed testing in Michigan wore a code showing the presence of a 3.0-liter turbodiesel engine, and sported a tell-tale diesel exhaust tip. It looks like Ford is serious about besting its pickup competition in every way.

A Seattle law firm famous for going after automakers (and lately, diesel-producing automakers) has another target in its sights: General Motors.

According to The Detroit News, Hagens Berman Sobol Shapiro filed a class-action lawsuit in California yesterday, accusing GM and Chevrolet of misleading buyers of Chevy Cruze models equipped with the 2.0-liter diesel engine.

A diesel version of the Mazda3 is dead in Australia, reports CarAdvice, leaving just the gasoline-powered version of Mazda’s compact on the market.

The removal of the diesel model comes ahead of a mid-cycle refresh that will bring Mazda’s hatchback and sedan inline visually with the refreshed Mazda6 and CX-5, and the new CX-9.

A number of circumstances played into Mazda’s decision to discontinue the compression-ignition option.

Volkswagen can start hauling the first of 800,000 Passat, CC and Eos models off of European streets after a German regulator granted approval to the automaker’s diesel emissions fix.

The Federal Motor Transport Authority (KBA) says there’s nothing wrong with the plan to bring 2.0-liter diesel versions of those models into compliance with pollution laws. No doubt Volkswagen execs are happy to cross off another thing off their “to do” list.

You remember the hood scoop on that teased 2017 GMC Sierra 2500HD? The one General Motors really wanted you to notice?

Well, GM spilled the beans on the mystery inlet, explaining that all of its diesel-powered 2017 heavy-duty pickups will receive the scoop to force-feed air into the 6.6-liter Duramax engine.

Over the last two or three decades, the American full-size pickup truck has morphed into something thoroughly and completely different. What was once utilitarian and practical is now imposing, luxurious.

Is it possible that the truest successor of the original F-Series is currently sold in Europe with a five-cylinder diesel engine?

I tested the new Ford Ranger to find out.

First-quarter earnings just released by Volkswagen Group show a massive hit to the company’s namesake brand, all thanks to fallout from the diesel emissions scandal.

Profit at Volkswagen passenger cars fell 86 percent to 73 million euros ($81 million), down from 514 million euros last year. That plunge leaves the brand with a nano particle-thin operating margin of 0.3 percent.

Still, the scandal isn’t a killing blow for the company. Why? Investment advisers aren’t lying when they say diversity is key to weathering shocks.

The world’s oldest automaker isn’t about to let regulators pry its diesel engines from its warm, German hands.

Mercedes-Benz is rolling out a new line of oil-burning engines that will surpass even the most stringent emissions requirements, AutoExpress reports.

So stingy are the new diesels, the automaker says they’ll pass looming European Union requirements that aren’t scheduled to go into effect until 2017.

Owners of 2.0-liter Volkswagen diesels will have to wait a little longer before learning exactly when their rolling pariahs will leave their driveways.

The automaker is on track to meet a June 21 settlement deadline, a federal judge stated yesterday, but details on the wildly expensive U.S. buyback and compensation program won’t be made public just yet.

Do investors trust Volkswagen to investigate itself and lay the appropriate blame? Not these three groups.

With the financial damage of the diesel emissions scandal now clear, three large investor groups are calling for accountability and the launch of an independent investigation, Reuters reports.