Audi A6 S Line on 2040-cars

Auto blog

California orders VW Group to fix 15,000 3.0L diesel vehicles

The California Air Resources Board has ordered Volkswagen to come up with a plan for repairing approximately 15,000 cars sold in the state that contain illegal software that may circumvent emissions testing. In a letter sent to Volkswagen Group of America and several company brands, CARB's chief emissions officer says the company has 45 business days to submit a recall plan that will fix affected Volkswagen, Audi, and Porsche models equipped with 3.0-liter diesel engines sold in the state since 2009. "We expect full cooperation in this investigation so this issue can be addressed expeditiously and appropriately," wrote Annette Herbert, chief of emissions compliance. The violations first surfaced in a meeting last week between California regulatory officials and Audi executives. In that meeting, Audi admitted certain versions of A6, A7, A8, Q5 and Q7 models contained three previously undisclosed auxiliary emissions control devices. An auxiliary device is not necessarily the same as a defeat device that intentionally cheats on emissions testing, but Audi and other affected brands hadn't disclosed the existence of the AECDs, which is a violation of the state's health and safety code. Had they been disclosed prior to vehicle certification, there's a possibility CARB may have approved use of the devices. In a statement Wednesday, CARB did not elaborate on whether it considered the three devices mere AECDs or defeat devices. When Volkswagen submits its plan to fix the cars, CARB says it must include an assessment of how the repairs will affect fuel economy, performance, drivability, and the safety of each vehicle. The 15,000 cars affected in California are part of roughly 85,000 nationwide which contain the affected 3.0-liter engines. The US Environmental Protection Agency may soon address how it expects Volkswagen to fix the remaining cars. "EPA and CARB are working closely and continue to investigate following the admission by Volkswagen that the issues EPA identified in the November 2nd NOV (Notice of Violations) extend to all 3.0-liter diesel Volkswagen, Audi, and Porsche vehicles," an agency spokesperson said in a statement Wednesday. "EPA will take all appropriate enforcement action." The 3.0-liter developments, of course, come on top of the company's September admission that 482,000 diesels equipped with 2.0-liter engines contain defeat devices that detect emissions testing and alter the cars' performance.

Audi perfecting drool-worthy RS3 hot hatch

A sure-fire way of adding excitement to any Audi is removing the "A" from its model name and replacing it with "RS." Take the RS4, RS5, RS6 and RS7 as proof of this fact. Of course, the transformation from "A" to "RS" wouldn't be complete with a huge bump in power, a far more sporting suspension, enhanced brakes and a more aggressive styling treatment. That process appears to be well underway with the next RS3, which has once again been spotted testing in Germany. The larger wheels (the styles are mismatched, but the sizes look similar) are a good giveaway, as are the larger brakes and more aggressive front bumper, which sports larger intakes. The rear bumper has been modified, although we can't quite tell if the RS line's tell-tale oval exhausts have been fitted. In the past, the RS3 mules we've heard have boasted the distinctive exhaust note of a five-cylinder engine. This particular car, though, has a more conventional exhaust note, of the sort you'd expect from a high-powered four-cylinder. Expect around 400 horsepower and Quattro all-wheel drive, with power distributed likely through some form of S-Tronic dual-clutch transmission. Take a look up top for our gallery of spy shots, and keep an eye open for the RS3 in October, when it's expected to debut at the 2014 Paris Motor Show.

2015 Rolex 24 at Daytona gallery of Saturday afternoon and night racing

The 2015 Rolex 24 at Daytona only has a little under five hours left to run and we won't write anything in here to spoil it. Instead, we're just going to leave you with a gallery of 169 photos from the Saturday afternoon and overnight action before we come back with a race recap. Enjoy! Featured Gallery 2015 Rolex 24 at Daytona mid-race action View 169 Photos Image Credit: Copyright 2015 Jonathon Ramsey / AOL Motorsports Audi Racing Vehicles daytona night race