2007 Audi Q7 Quattro 3.6l Premium - $21800 (los Altos) on 2040-cars

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Audi SQ7 could come to US with TDI power

When Audi released the new SQ7 TDI, we couldn't help but wonder whether it would ever see an American road or showroom. And the answer is: maybe. When reached for comment on the prospect of the new diesel performance ute making its way to North America, Audi USA spokesman Mark Dahncke told Autoblog that "the SQ7 is not officially signed off on for the US, but we are optimistic." Those are encouraging words, even if they stop short of official confirmation. For those who missed the announcement in the wake of the Geneva Motor Show last week, the new Audi SQ7 TDI is a technological tour de force. It packs a 4.0-liter V8 diesel engine, augmented by two turbochargers and an electric compressor to produce 435 horsepower and 664 pound-feet of torque. It debuts a new 48-volt electrical system that powers one of the compressor and the electromechanical adaptive suspension. And just for good measure, it also features an eight-speed automatic transmission, a four-wheel steering system and all-wheel drive. The vehicle represents the first time Ingolstadt has applied the S performance badge to its largest model, and though initially announced for Europe, Dahncke's optimism leaves us hopeful in turn that it could steam its own way to American shores. If that optimism proves justified, the next big question is whether it will stick with the diesel engine or switch to a similarly powerful engine burning gasoline to more closely match American preferences – much as it did in bringing the smaller SQ5 to the US. But Dahncke tells us they "expect it to be a TDI if it does come." The decision to market a powerful diesel SUV in America would be a bold move on Audi's behalf, particularly in the wake of the diesel emissions scandal. The debacle is still fresh on the public's mind, having rocked the entire Volkswagen Group of which Audi is part – and historically a major proponent of diesel propulsion. If approved for the US market as proposed, the SQ7 TDI would far outshine the diesel versions of the Mercedes GL-Class, Porsche Cayenne, BMW X5, and Range Rover currently available – not to mention the 3.0-liter V6 TDI with 240 hp and 428 lb-ft of torque in many of Audi's models (which are, at the time of this writing, affected by a stop-sale in the US). Related Video: Featured Gallery Audi SQ7 TDI View 27 Photos Image Credit: Audi Green Audi Crossover SUV Diesel Vehicles Luxury Performance audi sq7

Recharge Wrap-up: Smart metals, OTA updates, Rolls-Royce LNG ship

"Smart" metals could help engines reduce emissions and invigorate US business. Metallurgist and University of Wisconsin – Milwaukee professor Pradeep Rohatgi combines known metal alloys with materials like ceramics, nanoparticles, and recycled waste to produce strong, lightweight composites with self-lubricating properties that help internal combustion engines run more efficiently. Rohatgi hopes his startup, Intelligent Composites, and its products can help US foundries compete with production outsourced overseas. See the video above, and read more at Phys.org. Almost 203 million cars will be capable of over-the-air (OTA) updates by 2022, according to ABI research. While Tesla has the OTA firmware updates nailed down, other automakers will focus on software update capability. This will take the place of dealer-installed updates and - like Chrysler did after the Jeep hacking incident - updates sent to owners via USB drives. OTA updates will enhance vehicle security and reduce recall rates. Read more at Green Car Congress. European bus manufacturers have agreed upon a standardized charging interface for their electric buses. Irizar, Solaris, VDL and Volvo will use pantograph charging for "opportunity charging" and CCS plugs as the base for overnight charging and network communication. The manufacturers hope other bus makers and charging providers to join them in cooperation over standardized charging. Read more at Green Car Congress. The second Audi Autonomous Driving Cup will take place from March 22 to 24, 2016 at the automaker's Museum Mobile in Ingolstadt, Germany. The competition involves eight university teams implementing basic Audi software in 1:8 scale electric Audi Q5 models, and putting them through the paces of simulated real-world driving situations. The teams develop software architecture to use the suite of sensor to have the cars drive, park, maneuver in traffic and perform emergency braking autonomously. Teams also perform a freestyle event where they put the car through an additional task of their choosing. The winning team gets ˆ10,000, with smaller prizes for second and third place. The competition also gives the students the opportunity to showcase their skills in front of a potential employer. Read more at Green Car Congress. Rolls-Royce will provide the Liquefied Natural Gas (LNG) propulsion for an NSK cargo ship carrying fish food. The ship will deliver 2,700 metric tons of fish food to fish farms along the Norwegian coast.

2017 Audi Q7 First Drive

Automotive evolution rarely makes a great leap, instead creeping along from new model to new model at a predictable pace. Audi's new Q7, though, is like handing a Bic lighter to a Cro-Mangon man smashing rocks. In Europe the new version drops 700 pounds, almost enough to reclassify its species. Audi's fire-machine will arrive in America in early 2016, as a 2017 lighter model. We spent some time in the Swiss Alps flicking the 2017 Audi Q7. As far as revolutions go, the 2017 Q7 certainly looks new. It resembles a tall station wagon more than ever, at least in European trim. A little tweaking of the design wand has left the rear end boxy and angular. Our test models use an adaptive air suspension, and the the "all-road" setting lifts the Q7 about an inch, to the normal ride height for US models. Thus raised, the big Q looks more like an SUV. This Q7 represents the first of the Volkswagen Group's MLB-platform cars. Lighter and said to be more dynamic, MLB will underpin everything from the next-gen A4 to performance and luxury SUVs like the Porsche Cayenne, and Bentley Bentayga. With the structural improvements comes a diet heavy in aluminum, the prime reason for the previously-mentioned weight savings. When outfitted for our content and crash-safety specification, US-bound models will still be about 500 pounds lighter than before. But dramatic weight-savings isn't the Q7's only trick. The adaptive air suspension significantly changes the character of the Q7, especially in the sportiest Dynamic model. There's an optional all-wheel steering feature that improves turning radius, and helps with high-speed stability. This is not to be confused with Audi's Quattro all-wheel drive, which along with a panoramic sunroof and seven seats, comes standard on all stateside models. Under the hood, things aren't so different. Both available engines are reworked but largely the same. The supercharged 3.0-liter gas engine still makes 333 horsepower and 325 pound-feet of torque, but it's not as thirsty as it used to be. Expect a two or three mile-per-gallon bump once official EPA ratings arrive. That engine, as well as Audi's reworked 3.0-liter V6 TDI – good for 260 hp and 443 lb-ft once outfitted for the US – are mated to the ubiquitous ZF eight-speed transmission. The Q7's driving character greatly depends on where it is pulling power from. While the diesel model is capable, turbo lag cuts back on the satisfaction we normally derive from oil burners.