2016 Jaguar Xf Sedan 35t R-sport Rwd on 2040-cars

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Jaguar Land Rover proposes seats that scientifically massage your butt, for your health

Habitually sitting too long can degrade a person's health. Scientific research has proven that dormancy can increase the risk of obesity, diabetes, cardiovascular disease, deep-vein thrombosis, and metabolic syndrome, according to the Harvard Medical School. Although sitting can be avoided in many cases, such as using a standing desk at work, taking a seat is the only option when hopping in the car for a drive. Jaguar Land Rover (JLR) is hoping to address this negative aspect of cars with a new high-tech seat that the company says mimics the act of walking.  JLR calls the concept a shape-shifting, or morphable, seat system, and it is currently in a trial period with Jaguar Land Rover’s Body Interiors Research division. Using actuators built into the seat's foam, the seat will constantly be in motion with micro-adjustments that can be tuned to the needs of different people and body types. JLR believes it has created a system that recreates what is known as pelvic oscillation, a motion that can supposedly trick the brain into thinking the body is walking. In addition to helping to prevent internal health issues, JLR also notes that a sedentary lifestyle can degrade and shorten muscles in the legs, hips, and rear. If these muscles are worked on a regular basis, the chance and risk of injury and back issues could potentially be reduced. The new seats are just one of many car interior technologies JLR has explored. In the past, we've seen tech that tracks brainwaves and heart rates, creates augmented reality, helps prevent motion sickness, and helps stop the spread of germs. They've also taken the time to have an expert demonstrate the perfect seating position. Most of this stuff is experimental for now, but it's possible similar features could eventually trickle down to production cars, in time. See how the seat moves in the video below. Related Video:    

Hey wait, not everyone hates the diesel engine in our 2017 Jaguar XE

My friend Joel doesn't seem to care for the turbocharged 2.0-liter diesel engine in our long-term 2017 Jaguar XE 20d. That's fine. He's entitled to his opinion. But he does not speak for the entire Autoblog staff. I, for one, am a big fan of this oil burner. I said so months ago after I returned from a 2,000-mile road trip. The intervening months have done nothing to sway my opinion. It's smooth, efficient, and all the engine you need in a non-performance application. It may not have the raw power or full range torque of the XE's gasoline engines, but it's a fine fit in this car. Not everyone who buys a sports sedan like the XE or BMW 3 Series does so because they want a sharp canyon carver. Some just want a handsome car that will get them from point A to B in relative comfort. The Jaguar XE diesel does just that, and it does so while achieving some pretty astounding fuel economy numbers. We met the 30 mpg city rating and eclipsed the 40 mpg highway rating with ease. It's not like the XE diesel is slow. Sure, a 0-60 mph time of 7.5 seconds isn't blistering, but it's far from what anyone should consider slow or lethargic. That time is right on par with the BMW 328d. Sure, it runs out of breath at peak revs, but so does every other diesel. If you care about wringing it out, buy a gas version. By Joel's own admission, the engine's 180 horsepower and 318 pound-feet of torque are available when needed for highway passing or city driving. That's all most people really need. So what if it falls on its face at high revs. I will concede that this isn't the most refined diesel on the market. At idle, it shimmies like an unbalanced washing machine. Jaguar has tuned a lot of that out, but it isn't nearly as calm as the competition (though it's miles better than diesels of old). It revs quickly for a diesel, but the exhaust note is one to forget. The engine sounds like a muffled foghorn mixed with a jar of nails. Not good. Once you get moving, it settles down. Highway cruising is a breeze. You forget you have a compression ignition engine under the hood. Even around town, turn the radio on and you'll be fine. Joel is right about the ride and handling totally outclassing the diesel engine. The car is comfortable on highways and city streets but sharpens up on a curvy backroad. The steering and suspension communicate to the driver what the car is doing at all times. The brakes inspire confidence with a firm pedal and sharp bite.

Jaguar's 600-hp XE SV Project 8 is the fastest Jaguar sedan ever

Jaguar is honing its XE SV Project 8 performance version, the car it calls its fastest four-door ever built. The manufacturer says the limited edition, 200mph sedan is almost production-ready, after countless small adjustments. The XE SV Project 8 will hit production in June. Only 300 of these 600-horsepower super sedans will be built, and they will all be handmade at Coventry's Special Vehicle Operations. Jaguar has also released this short documentary video clip about the project. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. Project 8 Vehicle Dynamics Manager David Pook is enthusiastic about fettling with the car as long as it's possible. "The good thing about building only 300 cars, all handmade, is that you can keep developing the car right up to the start of production. And we've done just that." The recorded 0-60 mph time for the Project 8 is just 3.3 seconds, and it will go all the way to 200 mph. At the Nurburgring Nordschleife last year, it was able to set a four-door production car record time of 7 minutes and 21.23 seconds. There have been last-minute handling changes to make sure the car is just right, Pook says: "The springs have got stiffer and so have the engine mounts. The suspension arm bushes have changed. The brakes have been refined for the exact pedal feel and performance we want." Constant software modifications have also been made to alter the XE SV Project 8's responses. "It's certainly even faster, better handling and more responsive than it was six months ago. All that effort has been worth it." The car comes highly adjustable, as the ride height, camber, front splitter and rear wing setups can be altered. The stock tires are Michelin Pilot Sport Cup 2s on forged 20-inch wheels, and even the wheel bearings are ceramic! Front uprights, two-part upper wishbones, balljoints in place of rubber bushes, twin coil springs, dampers, lower suspension bushes, anti-roll bars and latest specification carbon ceramic brakes are all Project 8 specific, and the only bits lifted from the standard XE are the aluminum roof and front door skins. The vented bonnet and flared front wings and bumpers are carbon. One can also order the Project 8 with or without a rear seat, to save weight. Jaguar prices the Project 8 from GBP149,995 in the UK, or $210,000. Related Video: Featured Gallery Jaguar XE SV Project 8 Jaguar Special and Limited Editions Videos jaguar xe