Anyone who has kept tabs on the 24 Hours of Le Mans the past few years knows that Audi has a pretty good handle on diesel technology?better than most automakers, in fact. And now the company has brought its compression-ignition expertise to bear on its largest sedan, gifting it the fuel-pump thriftiness of a smaller [...]
Source: http://feedproxy.google.com/~r/caranddriver/blog/~3/iZbManlFv80/2014-audi-a8l-tdi-diesel-test-review
Willi Heeks Nick Heidfeld Theo Helfrich Mack Hellings