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GM Shrinks Volt's Gas Tank


One of the many things General Motors boasted about when it unveiled the Volt concept at the Detroit Auto Show in 2007 was its 600-mile range. This was achieved partially by the battery pack, which could sustain a (theoretical) charge allowing the Volt to run for 40 miles without reverting to the gasoline engine/generator, as well as a 12-gallon fuel tank. According to Kicking Tires, GM has shrunk the size of the tank by an unknown quantity and the result is a reduction in range from 600 to 400 miles – or 360 miles without the aid of battery power.

The General maintains that since most owners don't travel more than 40 miles in one day, it wasn't necessary to fit the Volt with a larger tank. That reduction in capacity will save some weight, but what will it cost in public perception? The hype surrounding GM's supposed savior and game-changer are based on two figures: range and cost. If GM can deliver on both counts, they might have a hit on their hands. If not, the Volt will be DOA the day it hits dealers.

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2009 BMW 7-Series: High Res Images & Official Details


Finally got a hold of high resolution images of the new BMW 7-Series and the initial technical details on the Bavarian carmaker’s flagship saloon. From a design standpoint there are few things worth mentioning: the absence of the horrid Bungle booty; the transmission selector has been transferred from the steering column to the center console; the high waistline and the return of both the driver orientated centre console and the classic instrument cluster with four circular instruments, all of which are more than welcome.

Overall, and despite being a tad larger in both height and length than its predecessor, the new 7-Series hides its size well enough and if anything else, the styling is no where near as controversial as the previous 7-Series.

Technically speaking, as one would anticipate, the new 7-Series boasts an array of features and systems, including Active Blind Spot Detection, Night Vision with new Pedestrian Detection, Side View and Back-up Cameras, Active Cruise Control with new stop-and-go capability and a new Integral Active Steering, which adds speed-sensitive rear-wheel steering to BMW’s front Active Steering system.
In terms of power, unfortunately the North American press release refers only to the 750i which is equipped with the recently introduced in the X6, 4.4-liter, twin-turbocharged V8 delivering 400 hp and 450lbs-ft of torque. That’s compared to the outgoing 750i’s naturally aspirated 360hp 4.8-liter V8 engine. The twin turbocharged V8 is matted to revised 6-speed automatic transmission. According to BMW, the 750i can go from 0 to 100 km/h (62 mph) in just 5.2 seconds – not bad for a limo…

We could go on and on about the 7-Series, but we gather it’s better to let those interested to check out the full press release after the image gallery. However we would like to comment on something. BMW says that it now delivers the owner’s manual electronically, via the revised iDrive. According to the Bavarian carmaker’s own words “in just seconds, the user can access information on virtually any detail of the vehicle’s equipment, systems, operation, etc…like a traditional owner’s manual, only better”.
If there was one thing that we could rely on getting us out of trouble with the iDrive, that was the manual….

The 2009 7-Series will make its global debut at the Paris Show in October with the North American premiere following in November at the Los Angeles International Autoshow. U.S. sales are expected to begin by spring 2009.

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