Auto blog

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.

Jaguar XFR-S is motor-porn on a mountain road

The 2014 Jaguar XFR-S might have only been good enough to take the runner-up spot in our Editor's Choice top five debuts at the LA Auto Show, but we'd be hard-pressed to find a car with a more exhilarating exhaust note. As proof of this, Jaguar released a video showing the XFR-S tearing up a windy, European mountain road in close to a minute of hardcore driving footage.
The big blue cat has the same great exhaust note of the XKR-S, and the driver puts all of the car's 550 horsepower to work demonstrating the handling - and drifting - abilities of the new XFR-S. If there's any disappointment to be had, it's the fact that you have to jump to the 30-second mark of the video for any of the action to start.
Scroll down to watch the video, and be sure your speakers are turned all the way up.