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Jaguar working on windows that open when you touch them

Jaguar is working on side windows that will whir up and down not with a push of a button, but with a touch of the glass itself. According to Jaguar Design Director Ian Callum, "For instance, if you want to pull the windows down, you touch a certain area of the glass and you can actually just drop them down." Callum would go on to caution, "These things are all a work in progress at the moment," before pausing and saying, "That's coming." When we asked when we might see such technology deployed in a production car, Callum, who spoke with Autoblog at the Detroit Auto Show on Monday, said, "I don't know when, but we certainly know how to do it." Callum was less forthcoming about how the technology functions, saying, "Oh, I can't tell you (laughs)... it's proximity, mainly." It's not clear whether traditional physical switches mounted on the doors would still be required with such a system. The designer then went on to discuss Jaguar's innovation in proximity-based switchgear – the automaker has already been using the technology for its interior overhead lighting controls and glovebox release. When we asked about any safety concerns that touch-control windows might generate, Callum said, "I think if it's a very specific area, there's absolutely no ambiguity about what you're trying to do – it's fine." Callum knows a thing or two about the need for absolute specificity in this area – when Jaguar introduced its XF sedan with proximity switchgear, it found passengers were accidentally opening their gloveboxes with their knees, which prompted a quick redesign. "It's a whole new genre of disciplines that we have to think about – what is safe," he said. Design/Style Jaguar Technology Luxury 2015 Detroit Auto Show

2017 Jaguar XE: We'll miss our long-termer, but not its diesel engine

This may be automotive journalist blasphemy, but diesels aren't always a good thing. And I don't mean that from an emissions standpoint. Sometimes the diesel in question isn't a good engine, and/or is a bad fit for the cars to which they're fitted. Our long-term Jaguar XE diesel is a textbook case of both issues. The first issue becomes apparent from the moment the 2.0-liter turbodiesel four-cylinder fires up with all the clattering, tapping and ticking that can only come from a compression-ignition engine. It's far from the shaking and knocking of full-size diesel trucks of a few decades ago, but it definitely feels a generation or two behind other diesel cars. For instance, we had a diesel Chevy Cruze in the office, which was quieter and smoother than the Jaguar despite a base price roughly $10,000 less. It becomes a bit smoother and less raucous as revs increase, but the volume remains rather high, making it sound as though the engine is struggling more than it is. Though, to Jaguar's credit, the company has managed to keep virtually all engine vibrations from entering the cabin. Now, the diesel engine's voice would be less problematic if it provided some engaging performance, but, outside of the high fuel-economy numbers, there's hardly any to be found. This may seem surprising considering the Jaguar's 318 pound-feet of torque, but that torque figure lasts only briefly from 1,750 rpm to 2,500 rpm. After that, the torque rapidly falls off, and you don't see the Jag's meager 180 horsepower peak until 4,000 rpm -- not far off of the engine's roughly 5,000-rpm redline. As a result, the XE has adequate passing power and around-town shunt, but anytime you want to play with more revs, it faceplants. But at least it does nail, and even exceed, its 40-mpg highway fuel economy rating without trying. The faults of this diesel engine are then exacerbated by the fact that it's in such a smooth and fun car as the XE. It positively glides across rough city streets and highways, keeping the chassis steady and its passengers soothed. Coupled with a quiet cabin, the XE is a peaceful place to be. At least it would be if the diesel didn't rudely interrupt every time the throttle pedal is pressed. Through some sort of black magic, the XE handles about as well as it rides. The incredibly sensitive and accurate steering is superb. It feels like adjustment knobs on a high-end stereo -- weighted perfectly and fine enough to get it right where you want it.

2016 Jaguar XF Review

We last drove the new Jaguar XF in Spain last September, sampling it in 380-horsepower S spec and in 2.0-liter turbodiesel forms. We found both versions to provide a supple ride, despite some body roll, and loved the supercharged model's ample thrust from any engine speed. The ZF-provided eight-speed automatic was also applauded for its competence, making the sport paddles an unnecessary formality. If anything, our last drive only left us pining for a better infotainment system, as Jaguar Land Rover's painfully outdated one has been a target of our ire for a while. A limited amount of time behind the wheel, and a desire to see how much the slightly less powerful 2016 Jaguar XF 35t R-Sport gives away to its S-badged stablemate, leads us to our tester. In British Racing Green, the new XF is both more handsome than the slightly manic-looking old XF, yet also slightly more anonymous. This is a lithe shape, with crisp lines and few gimmicks, save the fender vents, which are about as tasteful as that element comes. The car's charms are especially evident from up front. Despite a distracting cut line, the hood is tastefully built up in two steps: a sharp rise from the headlight/fender area, and in the middle a tasteful power bulge. The overall effect is one of thoughtful, purposeful design – after all, this is Ian Callum's work – rather than taking a corporate-mandated design language and scaling it up or down to suit the hardpoints. Spend some time around FCA's UConnect system and you'll see where Jaguar needs to improve. Inside, this XF is a mixed bag. Let's start with the positives. Despite being shod in a rather boring black hide, the front seats are wonderfully comfortable and supportive without aggressive bolstering. The cabin would really wake up with a more interesting leather, like the brown that Jaguar calls "Brogue," covering the seats and door panels. Whatever you think of the rotary shift selector, the knurling on its diameter and the solidity of its action conveys the sense of craftsmanship you'd expect from a British luxury car. Some other controls, such as the cheap-looking and -feeling control stalks sprouting form the otherwise wonderful steering wheel, do not. And that takes us to the infotainment system. This XF does away with Jaguar's old, much-maligned user interface, which was blocky and balky in equal measures.