2009 Mercedes-benz C-class C300 4matic Awd Navigation on 2040-cars

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The Mansory Speranza proves that money can buy taste and good sense...

...Just kidding.
No one in their right mind has ever accused German tuners Mansory of being subtle. So, when our Geneva team wandered across the Mansory Speranza - A Mercedes-Benz Gelandewagen that has been denuded of its roof and spackled inside with quilted leather and red carbon fiber ­- they didn't ask a lot of existential questions. Why does the Speranza exist? Because Germans are weird sometimes, that's why.
Forget for a moment that you'll have to pay Mansory hundreds of thousands of euros (we're guessing, no pricing information has been revealed) for the privilege of converting your G-Class into something that looks like a Suzuki Samurai, and prepare to be impressed by the details. The tuning house has increased the output of the Mercedes V8 to a healthy 700 horsepower and 668 pound-feet of torque. The wheels are 24-inches, and wear almost unbelievable 305-section ultra-high performance Vresdestein tires. Carbon fiber can be found nearly everywhere one looks, including making up the housing for the spare tire. Oh, and there are leather pillows for the backseats... no word on whether they're standard or optional, but we're looking in to it.

2014 Mercedes B-Class ED battery much bigger than previously stated

There was something unexpected hiding in the new configurator for the 2014 Mercedes-Benz B-Class Electric Drive: a $600 "Temporary range extender." Since we've never heard of such a thing, we had to click through for more. The official explanation runs like this: A suite of options to further increase your driving range includes added insulation of the doors and roof for to increase climate-control efficiency, along with an electrically heated windshield and a range-extending charge function. By pressing a button on the console prior to charging, the maximum charge level for battery will increased for the next charge cycle. The higher-capacity charge can provide up to 17 additional miles of range. The passive features that increase range should be standard in all models, we think. But we were more curious about the battery charge situation. How do you increase a maximum? And is it a good idea to do so? The configurator includes this disclaimer, after all: Range extender should only be used on a limited basis, and could shorten battery life if used excessively. How much is excessive? We investigate below. The B-Class ED has, according to the specs, a 28-kWh battery. First, let's understand what this "temporary range extender" is all about. The B-Class ED has, according to the specs, a 28-kWh battery. But Terry Wei, from the Mercedes-Benz USA product and technology communications department, confirmed to AutoblogGreen that the B-Class ED is actually hiding a 36-kWh battery, but the automaker is calling it a 28-kWh battery because that's how much energy capacity is used in day-to-day use. Most automakers publicly claim the actual capacity and then admit they use a percentage of it. The Chevy Volt, for example, has a 16.5-kWh battery pack, but a "full charge" only fills up around 65 percent of that. In the B-Class ED, the 28 kWh of useable energy provides an EPA-certified 87 miles of range. But, since there are eight kWh of reserve, the temporary range extender (we think of it as a software update accessed by a button) can access some of that and offer the aforementioned 17 miles. Now that we know what we're dealing with, this reminds us of an evolved version of the "remote wireless charging" feature that was touted in the Reva EV. Wei said that the reason the feature is optional is because Mercedes doesn't think most people will need it. Eighty-seven miles is plenty for your average EV driver, but when you want to have 100+ in the tank, you can.

Automakers face reality of EVs' cost — to jobs, and their bottom line

Related: We obsessively covered the Frankfurt Motor Show — here's our complete coverage FRANKFURT, Germany — European car bosses gathering for the Frankfurt auto show are beginning to address the realities of mass vehicle electrification, and its consequences for jobs and profit, their minds focused by government pledges to outlaw the combustion engine. As the latest such announcement by China added momentum to a push for zero-emissions motoring, Daimler, Volkswagen and PSA Group gave details about their electric programs that could give policymakers some pause. Planned electric Mercedes models will initially be just half as profitable as conventional alternatives, Daimler warned — forcing the group to find savings by outsourcing more component manufacturing, which may in turn threaten German jobs. "In-house production is almost irrelevant to the consumer," Daimler boss Dieter Zetsche told reporters on the eve of the Frankfurt Motor Show, in the midst of a German election campaign in which automotive jobs have loomed large. The company set a target of saving 4 billion euros ($4.8 billion) by 2025 to help fund the cost of its electric cars. "Daimler is the first company to state explicitly how much electric vehicles are going to hurt margins," said Bernstein analyst Max Warburton. "It was brave to go first — but of course it won't be the last." Volkswagen, for its part, said it was seeking new global supplier contracts to source 50 billion euros ($60 billion) of electric car content including batteries, which are not yet manufactured competitively in Europe. "A company like Volkswagen must lead, not follow," Chief Executive Matthias Mueller told reporters. VW diesel emissions-cheating exposed by U.S. regulators in 2015 triggered global public outrage, dozens more investigations into test-rigging by the wider industry and a push by some lawmakers to ban diesel and eventually all engines. TIGHTENING NOOSE Tesla shares jumped nearly 6 percent on Monday after a Chinese minister said it was a question of when, not if, Beijing bans fossil-fuel cars, tightening the noose around the combustion engine. France and Britain have promised its outright abolition by 2040. But PSA, the maker of Peugeots and Citroens, said it was concerned about the risks if consumers were left behind in the rush, and a new generation of battery cars does not sell.