2011 Audi Q5 2.0 Turbo Awd Navigation Premium Plus Pano Roof Warranty on 2040-cars

Auto blog

To solve diesel problem, VW might need two fixes

Volkswagen says that a fix is on the way for its 11 million vehicles around the globe that are equipped with diesel engine software that can evade emissions tests. The problem might be far more complicated than simply creating a single solution for all of them, though. According to Automotive News citing Reuters, two remedies to cover different NOx-reducing systems could be necessary, and both potentially affect performance. Earlier examples of the EA 189 diesel engine used a lean NOx trap to reduce the harmful material coming from the tailpipe. According to experts in the Automotive News report, a software update might allow the engines to achieve compliance, but that could affect fuel economy. VW already tried this route once before the scandal came to light, but tests by the California Air Resources Board still showed the figures were too high. Later, some of the 2.0 TDI engines began using Selective Catalytic Reduction that reduced NOx by injecting a urea solution into the exhaust stream. According to Automotive News, a software update for this equipment might increase the amount of the substance used. Not only would that mean topping up the fluid more often, but there still could be some reduction in fuel economy. But, since the 2-liter, 4-cylinder TDI engine that sits inside the diesel vehicles first mentioned as being affected by the issue in the US don't have a urea treatment system, VW would need to install them into these cars. VW still hasn't officially outlined its solution (or solutions) to the emissions issue but is expected to soon. The automaker's long-term evasion of regulations with these diesel engines pumped vast quantities of additional NOx into the air. The substance is known to be linked with smog and acid rain. The US Department of Justice is already beginning an investigation into the company, and politicians are pushing for harsh punishments.

Looking for meaning in Audi killing off its $1m electric supercar

Audi's most ambitious - well, most expensive, anyway – electric vehicle is no more. After building fewer than 100 of them (perhaps a lot fewer), Audi has cancelled the R8 E-Tron. Maybe it was the million-dollar-plus price tag. Maybe it was the " supreme hand-built quality." Maybe it was the fact that a non-electric R8 could be had for $164,150. Whatever the reason, was killing the R8 E-Tron a good idea? The R8 E-Tron would have been a good halo vehicle for the brand Here's the case for this being a shortsighted move. As we all know, the VW Group – and Audi especially – is in the middle of an electrification kick, and the R8 E-Tron would have been a good halo vehicle for the brand. Instead, it can stand as a prime example of waffling on the promise of plug-in vehicles. After all, Audi used to be incredibly proud of the R8 E-Tron, even if it had a tough history. The whole program was an on-again/ off-again kind of thing, but with enough momentum to get the EV some time at the Nurburgring. With both Mercedes and the EQ brand and BMW with its i brand moving strong into EVs, letting the headline be "Audi killed an EV" is not exactly fitting. It's not like Audi was wasting time making a lot of these. The R8 E-Tron went on sale in 2015 to customers who made a special request for it, and apparently only 100 did. But let's stop there. Getting 100 people to plunk down a million dollars or so for a car totals up to be a lot of money. There's no reason for Audi to price the car this high (forerunner vehicle programs almost always lose money for a time, just ask Toyota RE the Prius), but it did. And $100 million (if almost 100 were indeed sold) is nothing to scoff at, is it? It obviously wasn't enough to keep the lines and tooling open for this limited vehicle, and that sort of opens up a bigger question. Does the end (the second end, really) of the R8 E-Tron say something more important about EVs? Are they becoming less exotic high-end fixtures and more everyday transport? In a world full of Bolts and Ioniqs and E-Golfs – so, the world of 2017 and beyond – does a super high-end EV have any meaning? Gas-powered cars have managed to pull this off for decades, with Lamborghinis and Maseratis surviving just fine even with millions of Corollas out there. In a more-developed EV ecosystem, expensive EVs like the R8 should be able to do the same. Just not right now.

Audi TT Sportback Concept rounds out an icon

That German automakers seem singularly fixated on filling any white space between their models isn't new - the last decade-plus has seen their showrooms overflowing with niche models, some of which seemingly occupy sub-genres of sub-genres. To our eyes, there's often diminishing aesthetic and utilitarian returns to go along with the heightened price tags that accompany these models, but we're beginning to think Audi is tackling its personal diversity initiative best. Unlike the often heavy-handed designs from rivals (we're looking at you, BMW), Ingolstadt seems to be doing doing a more graceful job of carving out models between models. The latest proof of this is the TT Sportback Concept, just unveiled here at the Paris Motor Show.
After showing off its Allroad Shooting Brake Concept in Detroit and, more recently, in the Offroad Concept in Beijing amidst rumors of the TT sports car platform expanding into an entire family, we're not surprised to see this more utilitarian five-door hatchback showcar here in France. This, despite the fact that Audi already counts similarly proportioned A5 Sportback and A7 Sportback models in its lineup.
Of the TT line extension concepts, this Sportback certainly looks the most production ready, with a bare minimum of showcar tinsel masking realistic proportions and detailing. We think it's quite handsome from stem to stern, even if it's a bit familiar looking. The design incorporates Audi's trademark big-grille look with the TT's prominent arched roofline and heavily radiused fenders, along with a rear lighting graphic that subtly echoes the A3. Despite its leggy looks, the TT Sportback Concept is surprisingly compact, spanning less than a foot longer overall than the production 2016 TT despite its 4.7-inch longer wheelbase and extra set of doors. Those sleek looks come at least partially as the result of an overall height that sits 1.2 inches lower than the TT coupe.