2012 Audi R8 5.2 Quattro on 2040-cars

Auto blog

Autoblog Podcast #394

Episode #394 of the Autoblog Podcast is here, and this week, Dan Roth, Steven Ewing, and Michael Harley talk about the possibility of a supercharged Dodge Viper, the Chevrolet Silverado Rally Edition, the newly released supercharger kit for the Honda CR-Z, and rumblings of an Alfa Romeo 6C. We start with what's in the garage and finish up with some of your questions, and for those of you who hung with us live on our UStream channel, thanks for taking the time. Check out the rundown below with times for topics, and you can follow along down below with our Q&A. Thanks for listening! Autoblog Podcast #394: The video meant to be presented here is no longer available. Sorry for the inconvenience. Topics: Supercharged Viper Chevrolet Silverado Rally Edition Honda CR-Z Supercharged Alfa Romeo 6C In The Autoblog Garage: 2014 Ford Fiesta SE 2015 Cadillac Escalade 2015 Toyota Tundra TRD Pro 2015 Audi A8 L TDI Hosts: Dan Roth, Steven Ewing, Michael Harley Runtime: 01:32:30 Rundown: Intro and Garage - 00:00 Supercharged Viper - 44:25 Chevrolet Silverado Rally Edition - 55:19 Supercharged Honda CR-Z - 01:00:52 Alfa Romeo 6C - 01:07:29 Q&A - 01:13:41 Get the podcast: [UStream] Listen live on Mondays at 10 PM Eastern at UStream [iTunes] Subscribe to the Autoblog Podcast in iTunes [RSS] Add the Autoblog Podcast feed to your RSS aggregator [MP3] Download the MP3 directly Feedback: Email: Podcast at Autoblog dot com Review the show in iTunes

Audi calls R18 E-Tron Quattro its 'most complex race car'

Technically speaking, Audi's R18 E-Tron Quattro is quite technical. The German automaker says the diesel-hybrid is the "most complex race car" it's ever created. And we'll take their word for it. The Audi, which pairs a V6 turbodiesel powering the rear wheels with two electric motors, is all about connectivity, giving the car's crew the opportunity to constantly monitor the vehicle while it's racing. The car sends in a host of data each lap to the crew's computers, and the vehicle's telemetry system constantly keeps tabs on things like hybrid energy levels, cockpit temperature and boost-pressure levels. In all, the amount of data parameters is more than 100 times greater than in 1989, when Audi first tested a race car equipped with automatic data transmission capabilities. Audi first released specs on the updated version of the R18 E-Tron Quattro late last year, trumpeting the vehicle's advantages in competing in the LMP1 class of the 2014 World Endurance Championship (WEC). Audi made the car a little narrower and a little taller and it complies with a new WEC regulation requiring the front end set off by a new wing. Take a look at Audi's most recent press release below. AUDI R18 E-TRON QUATTRO WITH COMPLEX ELECTRONIC ARCHITECTURE • Telemetry connection between race car and pit lane • Permanent acquisition of far more than 1,000 parameters • Various electronic control units interlinked by a multitude of CAN Bus systems Ingolstadt, May 5, 2014 – The Audi R18 e-tron quattro is the most complex race car created in Ingolstadt and Neckarsulm to date. This not only applies to the mechanics. The electronics of the most recent LMP1 race car with the four rings is more sophisticated than ever before. The age of electronic data transmission from the race car on track began for Audi in 1989. At that time, an Audi 90 quattro in the IMSA GTO series radioed eight parameters to the garage where engine speeds and a few pressures and temperatures were plotted on printouts – a tiny step from today's perspective, but one that provided important insights at the time. Today, an Audi R18 e-tron quattro on more than a thousand channels, in cycles that in some cases only amount to milliseconds, generates data of crucial importance to a staff of engineers at Audi Sport. At Le Mans, the engineers constantly monitor their race cars for 24 hours.

2017 Audi A4 Prestige is round 2 of our long-term test

The first of our long-term Audi sampler platter, a Glacier White metallic 2017 A4 Premium Plus, has already departed from the fleet. Replacing that mid-grade model is a range-topping 2017 Audi A4 Prestige wrapped in a beautiful shade of Moonlight Blue metallic paint. At first glance, aside from the color, not much appears to be different between the two models. Here's what's changed. What we got The Prestige trim starts at $46,850 and sits atop the A4 range. The only way to go up is to step into the new S4, but that dish comes later. The A4 Prestige comes with all of the expected trimmings - a 2.0-liter turbocharged inline four making 252 horsepower and 273 lb-ft of torque, a seven-speed dual-clutch transmission, and Quattro all-wheel drive - along with most of the features from the Premium Plus package such as LED headlights and a 3D Bang & Olufsen sound system. Prestige extras include parking sensors with a surround view camera, a full-color heads-up display, LED interior lighting, and bits from the technology package such as Audi virtual cockpit, MMI navigation, and extra parking sensors. The technology package was a $3,250 option on our first A4. The biggest difference between the two models is the availability of certain options. Only the Prestige can be equipped with the warm weather package, the adaptive dampening suspension, and the driver assistance package with adaptive cruise control and active lane assist. We passed on these in order to keep things similar to our long-term Jaguar XE. We added 19-inch wheels with 245/35ZR19 Hankook Ventus S1 evo2 summer tires because Michigan isn't cold and desolate all year round. That said, we did check the box for the cold weather package with heated seats at all four corners and a heated steering wheel. The final option was the sport package that adds a black headliner, sharper suspension, and four-way power lumbar support. All in, the new A4 rings up at $51,575, just less than $2,000 more than the $49,825 Premium Plus, as the latter was equipped with the now-unavailable $1,100 First Edition package. What we skipped We decided once again to skip the manual transmission. While it may inject a little more fun into an already enthusiastic car, few shoppers actually opt for a three-pedal setup. With that in mind, we chose the excellent seven-speed dual-clutch transmission, a no-cost option. We also decided to keep things simple and passed on the driver's assistance package.