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Jaguar XE promises to net 'over 75 mpg,' just not for us [w/video]

With around a month away from its world debut on September 8, Jaguar continues to issue a constant drip of updates about its upcoming XE compact luxury sedan that's aiming to take on the BMW 3 Series and Audi A4. Where the company's last bit of info focused on the car's suspension setup, this time Jag's putting the spotlight on the new model's modular platform and making some big promises about it, too. How big? Try over 75 miles per gallon big.
That's the headline figure that Jaguar is claiming for its new sedan, but it's keeping mum on just what powertrain will realize that figure. Furthermore, that result is on the European test cycle, which is more lenient than America's EPA testing regime. In any case, when the XE hits the road, Jag says it will be the most efficient vehicle from the company, ever.
That's thanks in no small part to the aluminum-intensive monocoque chassis underpinning the sedan. It's constructed from a new grade of the lightweight metal called RC 5754 that uses a high portion of recycled material. "The Jaguar XE body uses over 75-percent aluminum content, which far exceeds any other car in its class. This gives us a body structure with unrivaled low weight: it's light but also immensely strong with extremely high levels of torsional stiffness," said Dr. Mark White, Jaguar Chief Technical Specialist; Body Complete.

Jaguar's Callum: 'Huge' opportunities with electric vehicles

Eventually, some brave innovator, with an imagination light years ahead of the rest of us mere mortals, will envision an automotive future that the rest of us can't conceive. This person will step up and tell us how electric vehicles have the potential to change our lives for the better. They'll have the guts to tell us that if we could only open our eyes, we'd see that there's a way to get from one place to another that doesn't pollute the air we breathe. They'll explain that it won't just be globally responsible, it'll be magnificent. Yes, the electric car needs a champion, a figurehead, someone so inspirational that comic book superheroes are modeled after him. Finally, that champion has revealed himself. Saying out loud what the enlightened few of us know but dare not utter for fear of ridicule, our hero has spoken. "Electrification will kickstart the biggest change in automotive design in history," Ian Callum, design director at Jaguar told Autocar. That Jaguar sees the potential for electric vehicles is welcome progress. Sarcasm aside, that Jaguar sees the potential for electric vehicles is welcome progress. Even more appealing is that Callum approaches the potential of EVs from a design angle, where the slate is essentially blank, he feels, and so much is possible. "The opportunities an electric powertrain offers are huge," Callum says, "especially in terms of the space for occupants. By removing so much of the mechanical hardware and placing the batteries in the floor plan you open up all sorts of possibilities with packaging." To peer into Callum's mind when it comes to EV design would be extraordinary to behold. In many ways, his vision truly is something most of us cannot grasp completely, having spent a long career designing some of the most desirable cars of our time for some of the most prestigious automotive brands on the planet. So when he talks about the freedom EVs present from a design standpoint, it's not difficult to get excited. A Jaguar EV isn't as far-fetched as it might seem at first. Plus, a Jaguar EV isn't as far-fetched as it might seem at first, as Callum explains. "I'm clear in my mind that an electric Jaguar would be suitable for the brand," he says. "You have to move with the times and design for the opportunities. Look at the C-X75 concept – that was a car that was designed for an alternative powertrain, and nobody had any complaints about how that looked.

$4.5M Maryland mansion has a brick street with classic cars in its basement

At one extremely large residence in Potomac, Maryland, the residents need not call the driver to head into town. Instead, the people who lived and will live in this house can simply take a walk downstairs to hit up the post office, or the theater, or the massage parlor. These faux shops are just a small part of a re-created old-style downtown strip, complete with a brick drive and classic collector cars.  Brought to light by Twitter user @victoriaxxviii, 11610 Highland Farm Road, Potomac, Maryland, is a 12,089-square-foot gated mansion that sits on four acres, with the opportunity to buy two more next to it. It has seven bedrooms and eight bathrooms in the main house, a guest house with two bedrooms and a bathroom, and a pool house with a full kitchen and a bathroom. The place also has a heated pool and a tennis court. Yet, none of that would be of interest if not for the items hidden in the home's finished basement.  Best understood by seeing the photos above, the lower level of the house was built to resemble an old town. In addition to the aforementioned stores, it also has a sports shop, a flower shop, an inn, a tattoo parlor, a church, and most important, an auto repair shop and gas station. The repair shop is key, as there are several collectible cars positioned throughout the winding town road. Seen in the photos are a Citroen 2CV, a Jaguar E-Type roadster, a scooter, and a third vintage car that appears to be from the '20s or '30s.  The house was built in 1987 and features four garage spots. It is currently listed for $4.5 million, but it is unclear if the downstairs cars are included in the purchase. Visit Washington Fine Properties for more photos of the house and extra information about its amenities. Related Video: