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Jaguar previews XF sedan ahead of New York debut

Jaguar is in the midst of an aggressive product expansion, with the new F-Type taking it back into sports-car territory, the upcoming F-Pace putting it in the crossover market for the first time and the XE renewing Jag's assault on the entry-level luxury-sedan segment. But it hasn't forgotten about its core models. The British automaker has a new flagship XJ under development, and Jag will showcase a brand-new XF at the New York Auto Show next month. But before it does, Jaguar has given us something to chew on with these teaser images: one showing the new sedan from above, and one showing the new cockpit. Now it may be hard discern much from that overhead view – which is not a typical teaser – but it's clear the new XF will feature more sharply creased body lines and a large panoramic sunroof. Meanwhile the interior looks like a modern update of the current model, borrowing some elements from the smaller XE. There's a wider infotainment display, the rotary knob for the transmission has moved toward the center, some (but not all) of the air vents appear to hide away when not in use, and there's a sportier steering wheel – though we do appear to be looking at the more performance-oriented S model. The XF, for those having trouble keeping track, is Jaguar's challenger to the likes of the Mercedes E-Class, BMW 5 Series, Audi A6 and Maserati Ghibli. It was introduced in 2007, and has been available (in certain markets anyway) in sedan and wagon forms, with engines ranging from a 2.0-liter turbo four with 240 horsepower all the way up to a 5.0-liter supercharged V8. With the New York show fast approaching, we won't have to wait much longer for a complete view of the new XF. But even before then, Jaguar promises to reveal the new XF in dramatic fashion in London: on March 24, it will drive the new sedan on two wires barely more than an inch thick suspended high above the river.

2017 Jaguar XE 20d Quick Spin

Base models rarely get their due in the press. Big-engine, high-horsepower variants get all the headlines, but the junior version is what sells in volume. We're just as guilty here at Autoblog, with both a first and second drive of the Jaguar XE in supercharged V6 guise, and barely a mention of the entry-level, 2.0-liter diesel. So, in Perd Hapley style, the Jaguar XE diesel is the model of the Jaguar XE we're going to discuss. Yes, the volume model of the Jaguar XE is a diesel, at least for now. A turbocharged 2.0-liter gas engine, wearing the 25t badge, will arrive after the XE's early 2016 on-sale date. Oil-burners and volume are not a thing in the United States, except for heavy-duty pickup trucks. Despite that apparent contradiction, the XE 20d could find some converts. Driving Notes The biggest clue to the engine's fuel source is the tachometer, which only counts to 6,000. But you wouldn't know from the fast throttle response or the way revs climb when you mash the accelerator. All 180 peak horsepower come at 4,000 rpm, and the 317 pound-feet of torque are available from 1750 to 2500 rpm. Really, this engine is smooth. Credit the low 15.1:1 compression ratio, which also helps make the engine's aluminum construction possible. The surge of power from the turbo builds steadily instead of kicking in all at once. Jaguar's engineers focused on friction reduction with a fanatical devotion, all in the name of efficiency. One key feature is the offset crankshaft. That is, the crankshaft is located to the side of the cylinder centerline. This reduces the side load forces during the firing cycle. In the manual transmission the gears are cupped to reduce mass. A pump sprays oil directly on the cogs, which cuts back on the total amount of fluid and cuts back on friction loss due to windage. No, the manual transmission isn't coming to the US. And yes, it's really good. Not just in the cliche journalist love for the diesel-manual combo, but objectively good. That smooth responsive nature of the engine is amplified when you get to choose your own gears. So we make due with the eight-speed automatic, the 8HP45 version of the ubiquious ZF box. The coolest trick here is a pendulum-style damper in the torque converter instead of a typical spring damper. When the torque converter is locked up this cuts down on torsional vibration between the engine and transmission. And that enables low-rpm cruising and higher mpg.

Jaguar Land Rover exploring 3D HUD and infotainment projections

With its most recent technology research, Jaguar Land Rover (JLR) is exploring the use of 3D projections for a world before and/or after autonomous vehicles come to fruition. In collaboration with the United Kingdom's University of Cambridge, JLR has developed concepts for a 3D head-up display that shows information on the road ahead and a system that projects personalized 3D infotainment for vehicle passengers.  As of right now, hundreds of production vehicles are equipped with two-dimensional head-up displays, some color, others black and white. Using various techniques and different technologies, manufacturers display information in a flat image in front of a driver. Some might find it distracting or unhelpful to have this in the driver's line of sight, and JLR might have found a solution. Rather than wedge the information in between the person and the view ahead, a 3D system that uses augmented reality could display the info onto the road in front of the driver. JLR thinks the system could project navigation directions, safety alerts such as lane departure, hazard detection or other bits typically found in a car's infotainment or instrument cluster. Some might find this to be even more distracting that 2D head-up displays, but to each his or her own. While the 3D head-up display is something that could be used right now, if it were released and passed legal, part two of JLR's 3D technology research is imagined for a life where truly autonomous vehicles are skating across the country. Using head- and eye-tracking technology, the system could lock into the position of numerous people in a vehicle and give each of them a personalized 3D projection "screen." This could be used to track a trip, look up points of interest, or even watch movies. JLR points out this could be used during ride-sharing without bothering others in the vehicle. The work with the Center for Advanced Photonics and Electronics at Cambridge is still in development for now, but it's only a matter of time before 3D tech makes it into cars in some degree.