2014 Mercedes-benz Gl350 Bluetec 4matic on 2040-cars

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Popular Science magazine's Best Of What's New 2012 all ate up with cars

Popular Science has named the winners in its Best of What's New awards, the victors coming in the categories of aerospace, automotive, engineering, entertainment, gadgets, green, hardware, health, home, recreation, security and software. The automotive category did not go wanting for lauded advancements:
Tesla Model S: the Grand Award winner for being "the standard by which all future electric vehicles will be measured."
BMW 328i: it's 2.0-liter turbocharged four-cylinder gets called out for being more powerful and frugal than the six-cylinder it replaces.

Mercedes-AMG to phase out 5.5-liter V8 after next year [UPDATE]

UPDATE: A previous version of this story indicated that AMG's 6.0-liter twin-turbo V12 was still mated to a five-speed automatic transmission, however the latest models (including the S65 AMG sedan and coupe, SL65 roadster and G65 sport-ute are equipped with the newer seven-speed unit. Mercedes also reached out to point out that the 5.5-liter engine will be phased out gradually, not overnight. There's a lot to love about AMG's 5.5-liter twin-turbo V8. It produces as much as 577 horsepower and 590 pound-feet of torque, and delivers blistering performance to even the heaviest of vehicles. But try not to get too attached, because like its 6.2-liter, naturally aspirated predecessor, it's not long for this world. The latest word comes from Autocar, which reports that Mercedes will release the last applications for the 5.5 biturbo within these next two calendar years in the new GLE63 AMG and upcoming S63 AMG convertible. After that, even though it was only introduced in 2011, it will be phased out. Fortunately Affalterbach has a worthwhile successor already in place in the 4.0-liter twin-turbo V8 from the Mercedes-AMG GT. The smaller powerplant, already in store for the new C63, is already producing 503 hp and 479 lb-ft in S spec. That's still shy of the larger unit's output, but where the 5.5 is nearing the end of its production cycle, the 4.0 is just starting out. Of course the 4.0-liter biturbo isn't the only engine AMG is making these days. Smaller models (based on the front-drive platform) employ the 45-designation, high-output 2.0-liter turbo four. Models at the very top of the lineup, however, use a 6.0-liter twin-turbo V12 that may be a dinosaur, but with 621 hp and 738 lb-ft of torque on tap, still can't be beat.

Does Alex Rodriguez' Mercedes dealership have a PR problem?

Alex Rodriguez, in case you haven't heard, is seemingly the new Most Hated Man In Baseball, ostensibly replacing commissioner Bud Selig (for now). Rodriguez was slammed with a 211-game suspension due to his role in the MLB's latest steroid scandal in which "A-Roid," as fans have taken to calling the former superstar, was cited with steroid use and attempts to hide his involvement by "engaging in a course of conduct intended to obstruct and frustrate" the investigation, according to the MLB's official report.
Why is this on a car site, then? Because Rodriguez' name is attached Alex Rodriguez Mercedes-Benz in League City, TX. An Ad Age report cites Mercedes-Benz USA in saying that A-Rod owns "about half'" of the dealership. Mercedes, for what it's worth, isn't going to any to any lengths to distance itself from its dealership or its controversial namesake, saying, "We never promoted the fact that A-Rod owned a dealership, so there's really nothing to 'distance' ourselves from. And since his activity is not illegal but rather prohibited by MLB, there's nothing actionable here."
With the scandal still a fresh piece of news and A-Rod's pending appeal, it's difficult to tell what sort of effect, if any, his name will have on the dealership's sales. Ad Age contacted the GM of Alex Rodriguez Mercedes-Benz to get the dealership's view, but no calls were returned. According to Mercedes, any name change is up to Rodriguez and his partner(s) at the dealership. Somehow, though, we think A-Rod has other things to worry about beyond his dealership's name.