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Going high-tech, the 4x4 way

Is It An Off-Road Adventure Or Just A Walk In The Park?
I remember having to get out and lock hubs and shift into neutral to engage low range.
Coming off press previews of the 2013 Land Rover Range Rover and the 2014 Jeep Grand Cherokee that involved some heavy-duty off-road rock climbing, I'm simply amazed at the capabilities that these vehicles possess. But even more impressive (or troubling depending on your perspective) is the relative ease with which you can operate these vehicles in seemingly impossible terrain.

Jaguar opens new engine plant in the UK

The heads of Jaguar Land Rover are having a busy couple of weeks opening factories. Just days after inaugurating the company's first overseas plant in China, the automaker's new Engine Manufacturing Center in the UK is being inaugurated, as well. The plant near Wolverhampton, England, marks the first time in decades that JLR is building its own powerplants in-house. Further signaling the importance of this launch for the business, Queen Elizabeth II and Prince Philip were on hand and even tweeted about it.
The factory's first major project is to build JLR's latest Ingenium four-cylinders, starting with the 2.0-liter diesel version. "Our new Engine Manufacturing Centre is an important step in advancing the competitiveness and capability of the UK automotive sector. The production of in-house engines will support the expansion of the UK supply chain providing critical mass for inward investment," said Trevor Leeks, plant operations director in the automaker's announcement.
Opening the doors to the Engine Manufacturing Center has been years in the making for JLR. The plant was first announced in September 2011 and broke ground in June 2012. Building it cost the company 500 million pounds ($800 million) and created 1,400 new jobs. Of course, being a state-of-the-art factory, considerations were made to make the place as energy efficient as possible. That meant installing the UK's largest solar array with 21,000 panels to produce about 30 percent of the site's electricity needs.

Jaguar Land Rover offers (some) detail about new Ingenium engine

Jaguar Land Rover officially announced its Ingenium family of engines with the unveiling of the 2.0-liter version in the Jaguar XE concept at the 2014 Geneva Motor Show, but it kept details very thin at the time. All we knew was that the new turbocharged mills could be configured to use gasoline or diesel, and be positioned longitudinally or transversely. Months later, JLR is finally letting some more info slip about its new baby, but there are still some big questions to be answered.
For the Ingenium project, Jaguar Land Rover gave its engineers a clean sheet of paper and told them not to worry about using any previous parts or machinery. In the end, the designers came up with a family of turbocharged, aluminum-block engines based around modular, 500cc cylinders to allow it to grow or shrink as the market demanded. The layout was also made adaptable enough to incorporate hybrid drivetrains, if needed. "Being configurable and flexible are the two key strands of Ingenium's DNA because we have future-proofed our new engines from the outset," said said Ron Lee, the company's director of Powertrain Engineering.
To maximize efficiency, Jaguar promises that all versions of the Ingenium engines come with computer-controlled, variable oil pumps and water pumps to use only as much energy as needed. They also get direct injection, roller bearings for the cams and stop/start. The diesel version alone has 17 percent less internal friction than the mill it replaces, the company claims. JLR is also promising class-leading figures for Ingenium's torque and horsepower too, but it's not giving away those specs just yet.