2004 Audi S4 Base Sedan 4-door 4.2l on 2040-cars

Auto blog

Audi's new driving school: Drive an R8 at Circuit of the Americas

Every car enthusiast's dream is to be able to drive fast, exotic cars on a famous racetrack, and Audi's new driving school offers exactly that. The Audi Driving Experience has set up shop at the Circuit of the Americas near Austin, Texas, which you may know as the home of the United States Grand Prix F1 race. The company offers four different programs of varying length, intensity, and cost, but they all feature some Audi's best vehicles including the RS3, TT RS, and the R8 V10 Plus. Two of the programs are half-day, and they teach some of the basics of high-performance driving. The first is called the "Dynamic Experience." It covers things like emergency handling and braking, and it takes place in the exercise paddocks rather than on the actual track. It also only features the RS3 and TT RS. But it's also the most affordable at $595. The other half-day program is the "Track Initiation," and it takes place both in the aforementioned paddocks and on the full Circuit of the Americas course. It adds the R8 to the car roster. It also costs $400 more at $995. The other two programs are longer. The "R8 Track Initiation" program is a full day of driving instruction and practice. It focuses on learning the course by taking it one section at a time, followed by driving the full course toward the end of the day. It features all three cars, and it costs a not-insignificant $2,195. The "R8 Pro Track Initiation" builds on the one-day program with a two-day course. In addition to more track time and more advanced instruction, the course will teach driving techniques such as the famous Scandinavian Flick for inducing oversteer. This program costs a pricey $4,995, and you have to have completed the regular R8 Track Initiation course. Related Video: Image Credit: Audi Auto News Audi Driving Coupe Performance Sedan circuit of the americas

Porsche accused of using steering inputs to cheat on emissions tests

Last week, the German transport authority KBA announced it was investigating Porsche and Audi for cheating on emissions tests. Wirtschaftswoche, a German economic publication, says the KBA's investigation focuses on a system that uses steering inputs to determine whether or not the car is being tested. While Audi has recalled 24,000 models, Automotive News reports that currently Porsche denies any wrongdoing. According to KBA, if the affected cars measured a steering input of 15 degrees or more, they would emit excess nitrogen oxide emissions. It's important to note that this is different than Volkswagen diesel CO2 emissions. The cars broke European strict emissions standards, so it's unclear what impact this has on cars in the US. Audi has recalled the A7 and A8, though it's unclear which Porsche models the KBA is investigating. Fifteen degrees is a small amount of steering input. The wheel can move that much just to move around a pothole or bump in the road. Essentially, if you're driving, you're moving the wheel at least 15 degrees in one direction or the other. If these allegations turn out to be true, it's going to be another blow to Volkswagen, Audi, and Porsche. While public trust in Volkswagen is supremely low, for the most part, Porsche's image has remained fairly clean. NOx emissions don't have as big of a long-term effect as CO2, though they're still bad for humans. Related Video: News Source: Wirtschaftswoche, Automotive News Government/Legal Green Recalls Audi Porsche Emissions

Audi R8 E-Tron back on production map thanks to new battery tech?

Contrary to our October 2012 report, it appears Audi's R8 E-Tron program is back on track, if a report from Australia is to be believed. Drive is reporting that the German brand has changed its mind and won't be sacking the program, despite previously stated concerns about the quality and price of batteries for the R8-based EV.
We last saw the R8 E-Tron prototype in the snows of northern Europe, although footage of the car has been non-existent since that wintry test. This new report claims that a small number of R8 E-Trons will see production, which gels with what we heard back in 2012 and supposed earlier this year. Apparently, some new sort of lithium-ion battery technology has allowed for a drastic increase in range, with rumors of the original 130 miles going up to around 250. According to Drive, this makes the project feasible again.
"Our engineers and technicians are further developing the car and its electric drive system. The range has grown significantly, allowing the potential for a small-scale production," an unnamed, but high-ranking Audi employee told the Aussies.