2001 Bmw 740i Base Sedan 4-door 4.4l on 2040-cars

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Check out the trick way you access the tire valve on this BMW Alpina B6

The wheels are one of the first things you notice when checking out the 2015 BMW Alpina B6 xDrive Gran Coupe. The 20-inch aluminum alloy rollers have 21 spokes that spray out from their hubs, creating one of Alpina's signature design features. But there's also plenty of function to go along with the stylistic form of this hotted-up BMW 6 Series Gran Coupe.
By rotating the Alpina roundel and unlocking the center hub, you gain access to the tire valve and bolts, which are hidden inside. They're literally kept under lock and key, and they protect your Alpina's wheels from the elements and theft. This unique center-fill system employing a hollow spoke isn't a new setup for the favored BMW tuner, but since Autoblog had one in our offices this week, we thought we'd take the opportunity to show the unique mechanism in case you haven't seen it before. Check it out in our brief video below.

Watch the BMW M4 drift around an aircraft carrier

A Nimitz-class American aircraft carrier is big. Really, really big. After all, it has to be, in order to launch and recover a wide array of military aircraft. But when it's not catapulting F/A-18 Super Hornets and E-2 Hawkeyes into the wild blue yonder, what exactly can you use its 1,040-foot long flight deck for? Well, BMW seems to have an idea.
Now, obviously BMW hasn't paid Uncle Sam to convert the deck of the USS John C. Stennis into a racetrack (but what an idea!). That doesn't make this video of an Austin Yellow M4 slipping and sliding its way around the carrier deck any less entertaining. The video itself comes, weirdly considering the US aircraft carrier, from BMW of Canada, and we aren't really sure what the point of it is. There's no voiceover, or title or closing screens to lend the scene any context, and it seems unlikely that this sort of seemingly high-dollar video wouldn't be done sheerly for giggles. Whatever the reason for its existence, it's worth a watch.
Scroll down and have a look.

BMW 1 Series sedan interior revealed

The next BMW 1 Series Sedan has made another appearance following our last peek at it in September, and this time, the gallery of images even reveals part of the new car's interior.
Of course, if these images prove anything, it's that manufacturers take camouflage of the interior just as seriously as they do the exterior. We can see in these images a fairly simple cabin, with what looks like a fixed central display. It's quite small, although the housing itself is rather large, so we could be looking at a more basic form of iDrive rather than the full-featured set. Overall, though, this cabin more or less confirms that the 1 Series Sedan will fit in with the rest of the BMW family quite nicely.
Outside of the interior images, though, there isn't a lot of new stuff revealed by these images. As for when we'll see both the interior and exterior fully undisguised, our spies continue pointing to a 2016 debut with a 2017 on-sale date.