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Jaguar Land Rover reveals EV concepts, details green strategy

While it offers diesel models and even a couple hybrids, Jaguar Land Rover isn't quite as fleshed out on alternative powertrains as its luxurious German rivals. That should change pretty soon. JLR revealed three concepts at the CENEX Low Carbon Vehicle event in Millbrook, England, today. The Concept_e "research demonstrators" all use a new electric drive module, an EV system that the Indian-owned, British-based outfit claims will double the power and torque of today' electric motors. JLR says these modular EDMs can be paired with any of the company's engines or transmissions to create either a mild hybrid, a plug-in hybrid, or a pure EV. So yeah, this is kind of a big deal. Arguably the most exciting offering is a one-of-a-kind research vehicle. Riding on JLR's aluminium aluminum architecture, it ties together two electric motors – an 85-kW unit with a single-speed trans on the front axle and a 145-kW rear motor that's been mated to a two-speed transmission – with a 70-kWh li-ion battery that's mounted in the underbody of the car. There's also the Concept_e MHEV. This is a Range Rover Evoque that's been fitted with a mild hybrid system. Just a refresher, but a mild hybrid is very different than what's found in either a Chevrolet Volt or Toyota Prius, as it uses the electric motor and battery pack to simply assist the internal combustion engine, rather than for an electric driving mode. Reflecting that use, this particular Evoque uses a 15-kilowatt electric motor and a 48-volt, lithium-ion battery pack alongside a 90-metric-horsepower diesel-powered prototype. Finally, we have a Range Rover Sport-based plug-in hybrid. This brute uses a 300-metric-horsepower prototype gas engine and an eight-speed automatic alongside a 150-kilowatt electric motor. Energy is stored in a trunk-mounted, 320-volt, li-ion battery back. Partially funded by the British government, the EDMs are the result of a 16.3-million-pound ($25-million) research-and-development program. They're built in house by JLR, but were developed alongside 12 partners. While these concepts are exciting, don't get your hopes up to see a plug-in Jaguar XF or an all-electric Discovery Sport in your local dealer any time soon. "This is a long-term Jaguar Land Rover research project exploring all aspects of future hybrid and battery electric vehicle technology," JLR research and design boss Dr. Wolfgang Epple said in the attached statement.

Jaguar XJ facelift suggests that if it ain't broke...

Jaguar is preparing what looks to be a very modest upgrade for its long-serving XJ, now heading into its fifth year in production. The fullsize luxury sedan's changes are so limited it seems like a stretch to even refer to these changes as a proper update. New front and rear lights represent the big changes, although the XJ's front grille looks to get a tiny bit of tweaking. Beyond that, though, we can't see too much changing for Jag's flagship luxury car. That said, there could be some tweaks below the sheetmetal and within the cabin that these images don't really show. Take a look at our gallery of spy photos, at the top of the page, and let us know what you think Jag is up to with this particular XJ.

2014 Jaguar XJR unleashed just ahead of New York show [w/video]

Just a week after teasing us with the first image of the car, and mere hours before revealing it to the public at the New York Auto Show, Jaguar has pulled the wraps off of its 2014 XJR super sedan.
The British automaker has confirmed that the XJR will be kicking out a full 550-horsepower and 502 pound-feet of torque from its supercharged 5.0-liter V8, affording the sedan a 0-60 mile per hour sprint of 4.4 seconds and a top speed of 174 miles per hour. A ZF eight-speed automatic transmission will still allow for respectable fuel economy, as Jag estimates ratings of 15 miles per gallon city and 23 highway.
Newly tuned dampers and stiffer spring rates, along with an electronically controlled differential should ensure that the massive power of the engine isn't wasted in transition to the road. Jaguar has also tweaked steering software and hydraulics, with the goal of increased road feel, response and overall feedback. 20-inch signature wheels carry wide Pirelli rubber (265-section up front, 295 in back) to keep the XJR planted.