1998 Jaguar Xj8 L Sedan 4-door 4.0l on 2040-cars

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Jaguar Land Rover and Cambridge have developed a touchless touchscreen

Jaguar Land Rover and the University of Cambridge are working on new touchscreen technology that eliminates the need to touch the screen. Counterintuitive, right? It’s called “predictive touch” for now, in part because the system is able to predict what you might be aiming for on the screen.  The video at the top of this post is the best way to understand how users will interact with the tech, but weÂ’ll do some more explaining here. You simply reach out with your finger pointing toward the item on screen that you want to select. ItÂ’ll highlight the item and then select it. HereÂ’s how it works, according to the University of Cambridge: “The technology uses machine intelligence to determine the item the user intends to select on the screen early in the pointing task, speeding up the interaction. It uses a gesture tracker, including vision-based or radio frequency-based sensors, which are increasingly common in consumer electronics; contextual information such as user profile, interface design, environmental conditions; and data available from other sensors, such as an eye-gaze tracker, to infer the userÂ’s intent in real time.” Cambridge claims that lab tests showed a 50 percent reduction in both effort and time by the driver in using the screen, which would theoretically translate to more time looking at the road and less time jabbing away at the screen. If the prediction and machine learning tech is good enough, we could see this resulting in a reduced number of accidental inputs. However, on a certain level it almost sounds more difficult to point at a screen while moving than it does to actually touch a section of that screen. Without using the tech and its supposedly great predictive abilities, we canÂ’t come to any grand conclusions. One comparison you may already be thinking of is BMWÂ’s Gesture Controls. ItÂ’s already been addressed with a subtle diss from Cambridge: “Our technology has numerous advantages over more basic mid-air interaction techniques or conventional gesture recognition, because it supports intuitive interactions with legacy interface designs and doesnÂ’t require any learning on the part of the user,” said Dr Bashar Ahmad of the University of Cambridge. Of course, this tech can be used for much more than just vehicle touchscreen control. Cambridge says it could be integrated into ATMs, airport check-in kiosks, grocery store self checkouts and more.

The diesel premium in our Jaguar XE quickly pays for itself

Our long-term 2017 Jaguar XE 20d AWD recently returned from a 2,000-mile road trip. My wife and I took a few days to visit her family in Auburn, Alabama, and it was the first real chance anyone has had to stretch the Jaguar's legs outside of Michigan. It was also a good opportunity to see what sort of fuel economy I could wring out of the XE's 2.0-liter turbocharged diesel. The diesel engine was the main reason I chose it over our equally lovely long-term 2017 Audi A4. For me, chasing fuel economy is a great way to stay focused on the road. The XE 20d AWD is rated at 30 city/40 highway and 34 combined. The drive to and from Auburn is almost entirely highway, so I knew matching the highway rating would be easy enough. The XE has a 14.8 gallon tank, so I was looking at a minimum of 600 miles per tank and four fills for the trip, counting the initial pre-departure fill. I had two main concerns: first, this was a new route, so I didn't know how available diesel would be along I-75; second, crossing the Appalachian Mountains was going to severely cut into my overall average. The first worry turned out to be a nonissue, especially as we went further south. Not once was I forced to go from station to station looking for a lone green-handled pump. People in the South love their Cummins, Powerstroke, and Duramax-powered trucks, meaning diesel pumps were plentiful. Rolling up in a Jaguar does garner attention, though. An older gentleman even asked if I knew that I was putting diesel in the car. It seems he didn't have much faith in my reading comprehension skills. The mountains were more of a problem. There was literally no getting around them, but were west of the highest parts, so it could have been worse. The indicated fuel economy dropped by 4 mpg on the way up, from 47 mpg to 43. Still, I managed more than 650 miles from a tank, though I was starting to push my luck. We filled up for the short final leg. By the time we rolled into Auburn, the display indicated 44 mpg – pretty damn good, I'd say. It held there for the entire trip. Calculating the actual mileage revealed the computer was generous by 2 mpg, but that's par for the course. Few automakers display precise numbers. The relative ease of getting this sort of fuel economy was complemented by the price of diesel. At each one of my four stops, diesel cost less than premium, the required fuel in all of the XE's gasoline engines. According to AAA, the same is true nationwide.

2018 Jaguar XF S Sportbrake Review | Who needs a crossover with a wagon this sexy?

PORTO, Portugal — SUV and truck mania is real — just ask the 63 percent of American buyers who opted for the high-riding vehicles last year. But there has been a recent groundswell of alternative options in the burgeoning wagon segment. Sure, there are lower-end wagons such as the tried-and-true Subaru Outback ($25,895) and the new-kid-on-the-block Volkswagen Golf SportWagen ($21,580). But the 2018 Jaguar XF S Sportbrake competes more closely with the stalwart Mercedes-Benz E400 ($64,045) and the stylish Volvo V90 Cross Country ($52,300). This begs the nagging question: Could wagons become a serious thing in the States? We spent a day bombing through Portuguese backroads to find out how the Sportbrake fares among its niche competitive set. The 2018 Sportbrake is a wagonized version of the second-gen XF sedan that arrived in 2016. While the first-gen model only offered a wagon variant for the European market, the new Sportbrake is a global vehicle that brings a more streamlined, aluminum-intensive architecture to the table and finally gives American wagon lovers the Jag they've been craving. First off, the essential reason we're here: the cargo area. Activate the power tailgate (which uses a one-piece composite tailgate, just like the F-Pace), and the opening reveals a flat surface on all sides with 31.7 cubic feet of storage. Fold the rear seats down, and volume expands to a considerable 69.7 — an increase of 12.6 and 38.4 cubic feet, respectively. For comparison, the Volvo V90 Cross Country offers 19.8/53.9 cubic feet, and the Mercedes-Benz E400 Wagon has 35.0/64.0 cubic feet. Folding the Sportbrake's rear seats down produces a nice, flat expanse for cargo, with no obtrusive humps or bumps on the side. Standard rear air suspension keeps things level when loaded up. Onward to the front seats, where the cabin brings the XF's familiar design with the dashboard rimmed in a curved ribbon of wood veneer — a pleasant touch that offsets the otherwise blase textured aluminum bits on the dash and shifter surround. Of course, there's the love-it-or-leave-it cylindrical shifter that rises from the center console, a confounding bit of design that leaves most PRNDL traditionalists cold. So, too, does the plastic starter button on the dash, one of the few unsatisfying puzzle pieces in the otherwise agreeably finished interior. But fire up the engine, and it's easy to forget these quibbles.