Diesel cars

It has been nearly two years since Volkswagen came clean and admitted its "clean diesel" engines were actually quite dirty. In 2015, a VW engineer admitted the TDI diesel cars sold in the U.S. since 2009 were outfitted with "defeat device" software that let them pass emission tests, only to emit...

Volkswagen Group is moving toward wrapping up its diesel deceit in the United States, but in Europe, it may only be starting. European owners of Volkswagen Group vehicles—Volkswagen, Audi, Seat, and Skoda—may justifiably feel as if they've received the short end of the stick when it...

Just as the Volkswagen Group begins to wind down its diesel scandal in the United States, things may be ramping up in Europe. A German government task force discovered a new type of defeat device in Audi vehicles, which allows the cars to cheat emission tests. Both V-6 and V-8 powered Audi A8...

The Volkswagen diesel scandal left lasting imprints on the entire automotive industry, and may have changed the way regulators look at vehicles using the fuel forever. That's true not just in the United States, but elsewhere as well. The European Union is now increasing its efforts to make sure a...

Diesel has had an increasing rough ride during the current decade—scandals, emission crackdowns, a push for electric vehicles—and it's becoming clear that some automakers are reaching their limits. That includes Volvo, whose chief executive officer has declared its newest generation of...

The 2017 Jaguar XE 20d will feature a diesel engine from Jaguar's new Ingenium line.

While the keys of the first Hyundai Tucson Fuel Cell to be leased in the U.S. were handed over last month, the automaker is putting the final touches on the new 2016 Hyundai Tucson. It's expected to launch early next summer. Hyundai's chief U.S. designer, Chris Chapman, told us the next Tucson will...

Earlier this week our sister site Motor Authority reported that the European arms of BMW and Toyota had plans to work together on exchanging diesel and hybrid car technology in a mutually beneficial agreement. Now the two firms have outlined the full details of the agreement in a press conference...

It will come as a horrible shock to the driver of the pale green Infiniti QX56, but the 2-ton-plus full-size sport utility vehicle is not actually a hybrid. Nor, for that matter, is a Volkswagen Passat TDI--though it at least has a diesel engine, which gives higher gas mileage than the QX56's...

Unless you're Argonne Laboratories, putting gasoline into a diesel fueled car is a bad problem. Maybe it was brain fade. Perhaps you rented or borrowed an unfamiliar car. Or you simply didn't realize that nice Volkswagen or Mercedes-Benz was a new, clean-diesel car. (It also happens to particularly...

In Europe, roughly half of all passenger cars sold come with fuel-efficient diesel engines. But for a variety of reasons, passenger diesels haven't caught on in the States, though the number is climbing slowly. Audi, proud of its diesel engine technology--which, among other things, has won the...

Although Honda designed and sold the world's second hybrid-electric car, the 1999-2006 Insight, the company hasn't done nearly as well in hybrids as its larger rival Toyota. Now the company has reinforced its earlier suggestion that it would significantly beef up its hybrid efforts by providing...