As Audi begins to roll out the A3 TDI to its U.S. dealers in the coming weeks and the diesel version of the Q7 takes an ever larger share of sales, it’s time to celebrate. This Fall marks the 20th ...

Our article last week on Ford's doubling of its flex-fuel models included a mention that diesel models of the new 2011 Ford Super Duty pickup trucks will run on either pure diesel fuel or a mix of up ...

Audi, like the rest of the Volkswagen Group, is looking to become carbon neutral by 2050. That mostly means developing electric vehicles but it doesn’t preclude taking smaller, shorter-term steps to ...

The six-cylinder turbodiesel in the 2014 Audi A6 TDI is the newest engine to power the A6, and it's putting up a clean fight. Its direct competitors are the diesel-powered BMW 535d xDrive and Mercedes ...

Audi's new platform has given us the Q7 SUV and the more compact A4 range. But the Q5 has found the Goldilocks setting: not too big, but still practical. Naturally, when people pay the premium to buy ...

Audi has thrilled the diesel fanatics among us this afternoon, by announcing its intentions to show a whopping five TDI diesel-empowered vehicles (four new) at the upcoming LA Auto Show. TDI versions ...

The Audi SQ5 Sportback TDI may not be to everyone's taste visually with its fake tailpipes, air intakes and sloping roofline. But its heavy diesel engine may be giving its impressive performance one ...

The Volkswagen diesel settlement approved by a federal judge earlier this week does not address all of the company's cars fitted with illegal "defeat device" software. It covers only VW and Audi TDI ...

Rapid SUV on its way to Oz Monster new SUV to be let loose in 2026 to chase down BMW's X7 and the Mercedes-Benz GLS: Report Is this brand underselling its new hybrid cars? The 2026 Audi Q5 has an ...

The Q5 is the most popular SUV in Audi’s line-up and for good reason, or for at least seven good reasons, as you’ll see after reading this review of the 50 TDI Quattro Sport. Inside, there's a ...