While direct injection frequently is referred to as the wave of the future, the Pentastar’s chief engineer says new particulate emissions standards will have auto makers shifting back to port injection.
Despite 278 eager horses, editors logged 29.4 mpg – well above its 25-mpg combined rating. In an era when many auto makers are being hammered for not coming close to their official fuel-economy ratings, this is exceptional.
Audi’s only gasoline V-6 as of the ’13 model year powers the A6 and A7 4-door "coupe," the high-performance S4 sedan and Cabriolet and S5 coupe, as well as the Q5 and Q7 CUVs and the ’13 A8 luxury sedan. It also can be found in the VW Touareg and two Porsches.
The knowledge gap already could be affecting sales of advanced-technology vehicles, which last year accounted for 3.5% of the nearly 17 million cars and trucks sold in the U.S., according to WardsAuto data....More
“Logically, Cadillac is not disconnected from GM,” the longtime luxury executive says. “The way we want to organize the business in the future is that Cadillac will own the entire process, all the things that touch Cadillac.”...More