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2013 Jaguar XFR-S

Why Ask Questions When You Already Know The Answer?
"Is it fast?"
We get that question a lot. Several times a month, in fact, and it comes from every corner of our lives - friends, family, complete strangers and even colleagues from time to time. And it's an understandable query. After all, speed, either in a straight line or around a twisty bit of tarmac, is a universally accepted line of demarcation between the typical family sedan and something much more fun and therefore desirable.

BMW and Jaguar Land Rover to jointly develop electric car tech

FRANKFURT – BMW and Jaguar Land Rover on Wednesday said they will jointly develop electric motors, transmissions and power electronics, unveiling yet another industry alliance designed to lower the costs of developing electric cars. Both carmakers are under pressure to roll out zero-emission vehicles to meet stringent anti-pollution rules, but have struggled to maintain profit margins faced with the rising costs of making electric, connected and autonomous cars. "Together, we have the opportunity to cater more effectively for customer needs by shortening development time and bringing vehicles and state-of-the-art technologies more rapidly to market," said BMW board member Klaus Froehlich. BMW and Jaguar Land Rover said they will save costs through shared development, production planning and joint purchasing of electric car components. Both companies will produce electric drivetrains in their own manufacturing facilities, BMW said. The BMW Jaguar Land Rover pact comes as rivals FiatChrysler and Renault explore a $35 billion tie-up of the Italian-American and French carmaking groups. Nick Rogers, Jaguar Land Rover's engineering director said, "We've proven we can build world beating electric cars but now we need to scale the technology to support the next generation of Jaguar and Land Rover products." BMW was in talks with rival Daimler about developing electric car components but was also in discussions with Jaguar Land Rover, a company it once owned, to explore an alliance on engines. BMW already has a deal to supply an 8 cylinder engine to Jaguar Land Rover. Carmakers are increasingly open to sharing electric car parts because the technology is expensive and because customers no longer buy a car based on what engine a vehicle has. "Carmakers are much less precious about sharing electric car technology because it is much harder to create product differentiation with electric car tech. They all accelerate fast, and everybody can do quality and ride and handling," according to Carl-Peter Forster a former chief executive of Tata Motors and a former BMW executive. Jaguar Land Rover is still run by former BMW managers, including Ralf Speth the company's chief executive who spent 20 years at BMW prior to joining JLR, and Wolfgang Ziebart, the engineer who oversaw Jaguar's I-Pace electric car program, who is a former head of research and development at BMW.

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.