Audi A8 e-tron on the way with new V6 diesel-electric engine
More powerful plug-in hybrid version of V6 diesel to get first showing in Audi A8 e-tron, then rolled across the range Audi will add a second more powerful e-tron drivetrain to its model range using the new 3.0-litre V6 diesel, appearing first in the Audi A8 e-tron. The new model follows the smaller A3 e-tron