The diesel engine has had quite a bumpy ride throughout ... so we can only wonder how it would work with a potent diesel.

As a result, the R18 e-tron quattro has to make do with 2.5 percent less diesel fuel per lap than in 2014. Not least for this reason, Audi has further developed the four-liter V6 TDI engine by ...

The TDI engine, which sets the benchmark in terms of efficiency, remains a time-tested and important element of the overall concept. The further developed V6 TDI unit of the Audi R18 e-tron ...

But why is it still running on gasoline, when Audi’s latest wins have come with the help of diesel? The turbocharged V6 in the R18 makes 510-hp, which is a on par with the 5.2-liter V8 engine ...

Whether it arrives as Clean diesel or as the first four-wheel drive Ultra model we’ll get in the UK, this powerful, quiet and clean engine suits the Audi Q5 to a tee. Some handling tweaks would ...

Diesel engines, long reputed for being loud and dirty ... Peugeot 908 HDi FAP, Audi R15 TDI plus, Audi R18 TDI, and Audi R18 e-tron quattro — burned diesel on the way to first place.

Anyone who has seen the R18 TDI e-tron prototypes ... run the same engines in the race as it had used in all practice and qualifying sessions – though to ensure longevity, Audi had to limit ...

The Audi A7 Sportback has just become slightly more attainable thanks to the introduction of a new entry-level diesel engine. Using Audi’s recent - and still seemingly arbitrary - naming ...

We recently said goodbye to the R8, but for a few years, Audi toyed around ... version of the Le Mans-winning R18 endurance race car. Yes, the one with a diesel engine. The aero work was supposed ...