13 Bmw 640i Gran Coupe Sport Steptronic Nav Pdc Cam Entry-drive Hud 8k 1-own on 2040-cars

Auto blog

Mercedes chief invites Audi, BMW to compete in F1

Mercedes-Benz didn't just win the Formula One World Championship in 2014 – it positively dominated it. The team won all but three of the grands prix this season, scoring a one-two finish at more than half of them and landing at least one car on the podium at every race without exception. It goes without saying, then, that the German automaker thrives on competition, but now it's welcoming even more. Speaking with Germany's Sport Bild at its homecoming celebration in Stuttgart, Daimler chief Dieter Zetsche welcomed Mercedes' biggest rivals Audi and BMW to join it on the F1 grid. Noting that the three German brands share some 80 percent of the market for luxury automobiles, Zetsche said that F1 would make a natural arena of competition for Mercedes, Audi and BMW to fight for top bragging rights. The three currently compete against each other in front of home audiences in the DTM touring car series – effectively Germany's equivalent to NASCAR – but of the ten races held this year, the majority were in Germany itself, and all of them took place in Europe. BMW last competed in F1 when it bought the Sauber team in 2006, but withdrew from the series in 2009. Despite its progenitor Auto Union having fielded the famous Silver Arrows in pre-war grand prix racing, Audi has never been a player in modern F1 racing, though recent rumors have linked it to a potential foray – spurred by the arrival of sister-company Porsche on its home turf at Le Mans, the departure of several of its key endurance drivers and the hiring of former Scuderia Ferrari chief Stefano Domenicali. Porsche had similarly considered an F1 program before getting the go-ahead to compete with Audi at Le Mans. As for the prospect of Mercedes competing in other international racing series, Zetsche added that year-long preparations for 24 hours of racing at Le Mans didn't present a good cost-benefit ratio in his estimation, but that Formula E (where Audi currently supports a quasi-works entry) would be worth a closer look.

BMW Vision Gran Turismo takes M235i Racing to the virtual extreme [w/videos]

Late last year, Mercedes-AMG worked up a concept car called the Vision Gran Turismo. It presented it at the Los Angeles Auto Show, but that wasn't the point: the point was that it would feature in Gran Turismo 6 on the PlayStation 3. It wasn't the first concept created specifically for the popular driving simulator - following similar projects by Citroën and Red Bull Racing - and as we reported just a month later, it wouldn't be the last. What we have here is the next.
Looking like an even more extreme version of the M235i Racing, the BMW Vision Gran Turismo concept builds on "the tradition of the successful BMW touring cars of the 1970s" in a heart-pumping, if unfortunately strictly virtual form. It's got more extreme aero than the aforementioned M235i Racing and a striking take on the M division's signature light blue, dark blue and red stripe over white livery.
Underneath the digital bonnet sits the same 3.0-liter inline six as the M235i, but pumping out a prodigious (if theoretical) 549 horsepower - far more than the 333 hp in the actual Racing version or the 320 hp in the roadgoing model. Of course BMW has given it an ideal 50:50 front-rear weight distribution and a curb weight of 2,600 lbs - nearly a thousand pounds less than the roadgoing M235i.

How to charge up your BMW i3 with a Honda

Behold a cheaper version of BMW's range extender for its i3 plug-in. And it's brought to you by ... Honda? Sort of, if you take the approach that Gadget Review took when it looked for an alternative to ponying up the $4,000 or so for the gas-powered i3 range extender that comes from the factory. What was procured was a Honda portable generator for Home Depot for the experiment, which involved gassing the generator up in a parking lot, plugging in the i3 and going out for a cup of coffee. The result was that, after about a half-hour of charging, the i3 picked up about four miles of driving range. Not exactly revolutionary but it least a bit instructive. And given that Honda generators start at about $800, the idea, while clunky, is potentially cash-saving. Gadget Review briefly took the experiment one-step further by trying to run the generator inside the back of the car and plugging in, complete with a rigged-up ventilation system, but the host thought better of it once he realized that there'd be suffocation involved. Why this was never tried on the Nissan Leaf, we'll never know. Check out Gadget Review's five-minute video below.