2009 Q7 3.0 Tdi Diesel Cpo W Prestige, Dvd, S-line, Pano Roof, Warm Weather Pkg on 2040-cars

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Audi's next-gen "matrix beam lighting system" under threat from Washington

Automotive News reports Audi may have a hard road ahead of it when it comes to convincing federal regulators to allow the company's new matrix beam lighting. The system uses small cameras to detect other vehicles on the road and darkens specific elements of the high-beam pattern to provide maximum nighttime visibility without blinding other drivers. Audi has been displaying this technology on its concept cars for a couple of years now (including the Crosslane Coupe Concept shown above at its 2012 Paris Motor Show reveal). Audi hopes the technology will effectively do away with the industry's current high and low beam settings, but the National Highway Traffic Safety Administration doesn't allow such a system under its current laws. Federal Motor Vehicle Safety Standard 108 specifically says headlamps are not to shine in this dynamic of a way.
Audi has asked has asked NHTSA for more clarification to determine what, if any elements of the matrix beam lighting technology can legally be used on US-specification vehicles. But American buyers may have to settle for systems that automatically dim their high beams until the rules get a bit more clarification.

Next-gen Audi S7 looking hot in Southern Europe

Development on the next-gen Audi S7 is in full swing. The handsome hatchback is still popular, even if it is starting to show its age, so we have high hopes for the new model. We have some new spy photos of the car performing hot-weather testing in Southern Europe. We don't have many details or a firm release date, but there are a few things we can pull from these pics. The new model looks like it will retain the same general shape as the current one. That's a good thing, as the A7 is one of the best looking vehicles on the market. The long and flowing roof, frameless doors, and long wheelbase all look to be present. There are hints of the Audi R8 from the A-pillar forward while the large grille looks exactly like the on new Audi A8. Many of these design elements are straight off of the Audi Prologue concept from a few years back. Like other Audi S models, the S7 has a wide bumper with large intakes at the bottom corners. A chin spoiler appears to channel air down under the car. Around the side, we can see big wheels and brakes. There are side skirts along the bottom. Out back, it has the requisite quad exhaust tip, a dead giveaway that this is an S model. Lighting both front and rear appears to be LED. What rests under the hood is arguably the car's biggest mystery. We can count on Quattro all-wheel drive and an eight-speed automatic, but we don't know if it will have a turbocharged V6 or V8 under the hood. At this point, both seem equally likely. Horsepower and torque should both be in the mid-400 range while 0-60 mph times should be around 4.5 seconds. Look for more news this fall. Related Video: Featured Gallery Audi S7 Spy Shots View 12 Photos Image Credit: CarPix Spy Photos Audi Luxury audi s7

Best cars for snow and ice in 2023 and 2024

What's the best car for snow? The real answer is "the one with winter tires." What do we mean by that? You could have the finest, most advanced all-wheel-drive system or four-wheel drive in the world, but if you're running all-seasons (the spork of tires), your fancy four-wheeler won't matter much. The odds are, any vehicle on the road running good winter tires will probably perform adequately in slippery, slushy and/or snowy road conditions. (Here's a more complete explanation of why winter tires are totally worth it). In other words, you don't really need any of the cars on this list. With a set of winter tires, countless others will do the job, and even these will be at their best with proper rubber. You can find a variety of winter tires for your car here at Tire Rack. Keep in mind that you will need a full set of four snow tires for safety and performance, no matter what you're driving. The days of your dad putting just two snows on the family truckster to get it moving in a straight line are long gone. Don't get us wrong, getting a car that performs well in snow and ice is still a worthy criteria for car buyers. According to the U.S. Transportation Department, 70% of Americans live in places that get snow and ice. And much of the country has been blasted with arctic air for much of the new year. So let's look at the cars. First, we're highlighting choices for a variety of buyers and price points. Second, we're not just considering snow; we're considering general wintery conditions people will experience driving to work or school. As such, these are all choices with advanced all-wheel-drive systems, usually with "torque-vectoring" systems that not only automatically shunt power front and back, but side to side between the rear axles. Most have extra ground clearance for getting through deep snow, and we prefer those vehicles with more responsive steering, throttles and transmissions that provide a greater sense of vehicle control in slippery conditions.    Acura RDX Read our Acura RDX Review Acura's Super-Handling All-Wheel Drive system was one of the first to offer torque-vectoring, and besides often being touted for its ability to greatly enhanced dry-road handling, its benefits in the slick stuff can be profound. It's actually surprising that Acura hasn't leaned into this capability further by offering more rugged versions of its vehicles.