2020 Audi Q7 on 2040-cars

Auto blog

2014 Audi A6, A7 and Q5 TDI diesel models get pricing and fuel economy figures [w/videos]

Last year, Audi announced that it was expanding its lineup of TDI models for 2014 with the Q5, A6 and A7 joining the diesel-burning Q7 and A8 L models already in existence. The Q7 TDI has been out for a few years now and we recently drove the A8 L TDI, but now Audi has released the pricing, performance and fuel economy details for the 2014 Q5 TDI, A6 TDI and the ever-stylish A7 TDI. Down the road, Audi has also promised a TDI version of the next-generation A3 that will debut for 2014.
Until the new A3 TDI shows up, the Q5 will be the most affordable diesel model in Audi's lineup, with a starting price of $46,500 to go with fuel economy estimates of 24 mpg city and 31 mpg highway. The closely related A6 and A7 will get identical fuel economy numbers of 24 city and 38 highway in diesel form, with the A6 TDI starting at $57,500 and the A7 TDI starting at $66,900. In the three new TDI applications, Audi's 3.0-liter V6 produces 240 horsepower and 428 pound-feet of torque, and all models are paired with an eight-speed automatic transmission. Scroll down for videos (stock running footage) and more information on the Q5 TDI, A6 TDI and A7 TDI, all of which go on sale in late summer.

New info on how VW, Porsche, Audi V6 TDI engine cheat works

The German newspaper Bild am Sonntag is reporting that US investigators have found three pieces of software that work in concert to turn off the emissions control equipment in certain diesel models after a set period of time. The engine in question, the 3.0-liter TDI turbodiesel, was found in certain Volkswagen Touareg, Audi Q7, and Porsche Cayenne models – the sale of which was suspended in the US late last year. Since most emissions compliance testing takes around 20 minutes, the software in the three VW Group models shuts off the emissions control equipment after 22 minutes, a straightforward end run around the testing. Remember that the 3.0-liter TDI engines aren't included in the big buyback and recall program announced for the smaller 2.0-liter, four-cylinder TDI engines. The 3.0-liter engines will likely get their own program, but we don't know when to expect it or exactly what it will look like. Last month, California rejected a proposed fix for the larger TDI engines, and VW went back to the drawing board. Since the company is unlikely to create two fixes, one for California and one for the rest of the nation, the company can't really proceed until they figure out a solution California will accept. The EPA hasn't officially commented on the report, and we don't know how Bild am Sonntag came across the information, but we'll be closely watching what emerges after this report. Related Video:

Audi R8 LMX has frickin' lasers for headlights

It might look like just another Audi R8, but Ingolstadt tells us this one is different: it is the limited edition Audi R8 LMX (click image above to enlarge) with laser-enhanced LED high-beam headlights. Audi introduced the laserlight technology on its R18 E-tron Quattro LMP1 race car and then promised a production version of it at this year's Consumer Electronics Show. The eyes on the R8 LMX employ the same method when traveling above 37.3 miles per hour, utilizing a tiny laser module in each headlight that, after conversion to white light, can throw a beam about 1,640 feet down the road.
Because no one should ever stop at lasers, buyers of the limited-to-99 examples of the R8 LMX will also get a more powerful engine, with 570 horsepower erupting from the mid-mounted V10; that's ten more horses than came with the R8 V10 GT introduced last year, but the 0-62 mile-per-hour time hasn't budged from 3.4 seconds. It comes in coupe form only, dressed in Ara Blue paint with carbon accents all around, exclusive wheels, red brake calipers, and a black Nappa leather interior with contrasting blue bits.
The order book is open now, and deliveries will begin this summer for those willing to lay down 210,000 euros for the privilege of using one of Superman's powers for good, as standard (the BMW i8 has laser-equipped high beams, but as an option). We won't see them here, though, for as with Matrix Beam lighting and Audi's sequential turn signals, US laws forbid such shenanigans. The press release below has more info.