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How Jaguar optimized the Ingenium gas engine for the F-Type

At the 2017 New York Auto Show, Jaguar showed off the new entry-level F-Type, packing a 2.0-liter, turbocharged, gasoline-fueled inline-four that produces 296 horsepower, which is built in-house in the UK. It's the debut of this branch of the Ingenium engine series, and it's also the top of the Ingenium gas range; most JLR vehicles will offer a less powerful 247-hp version. We caught up with Jaguar's engineers to figure out exactly how this high-output Ingenium engine differs, and what Jaguar had to do to fit it in the F-Type's engine bay. While all Ingenium 2.0-liter gas fours share major architecture – the aluminum block and heads, as well as the bore and stroke – there are some internal differences. The most important are the low-compression pistons, which allow for more boost without detonation. The new compression ratio is 9.5:1, compared to the 10.5:1 ratio in the 247-hp spec engines. To make the most out of more boost, you need new plumbing and a way to get more fuel into the combustion chamber. So Jaguar fitted a larger twin-scroll turbocharger that's unique to this application. It features low-friction ceramic ball bearings – Jaguar says this improves transient response. There are also new fuel injectors and a fuel pump to accommodate the increased demand for gas in the high-output engine. On the back end, there's a unique exhaust system with active flaps to give it a louder bark when called for. Of course, some new hardware and more boost means the various electronic systems that control the engine needed changes. For one, Jaguar's changed the cam timing and valve lift mapping, as well as the ignition timing. The throttle mapping and transmission calibration have also been optimized for the new engine. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. As far as the driver's concerned, the biggest change from the 247-hp engine to the 296-hp one – other than increased scoot – will be where the power peak is. The 296-hp engine makes peak power at a higher point in the rev range, which should reward drivers who generously prod the throttle and hold gears in manual mode. Remember, F-Types equipped with this engine will only be available with an automatic transmission. You should also remember that it's an excellent gearbox overall, with rapid, smooth shift characteristics, if the other 8-speed Jaguars are anything to go by.

Tata confirms JLR is looking at NA for new plant

Despite recent rumors to the contrary, Jaguar Land Rover is considering building a factory in North America, though not necessarily in the United States. The confirmation comes directly from former Tata Motors boss and still chairman emeritus Ratan Tata in a conversation with Automotive News. "The company is indeed looking at North America as a location for another plant. Where they locate that plant, in which country or which state they locate, is something they will need to decide," Tata said to AN. The magnate indicated that he wasn't taking part in the decision, though. Rumors of JLR's plans to open a factory in the US go back to at least to 2014. The automaker was reportedly looking to open a plant in the South to produce around 200,000 vehicles a year, and at the time, South Carolina was considered a possible location. However, later speculation made Georgia a likely contender, especially after the state's governor reportedly flew to the UK to pitch the company on the idea. Recently, the business had allegedly changed its mind and had turned the sights towards Austria or Turkey as potential alternatives. JLR is seemingly on a factory building binge at the moment. It opened a new engine plant in the UK late last year and its first manufacturing center in China at about the same time. The latest Land Rover Discovery Sport will also get assembled in Brazil for the local market. Related Video: Featured Gallery Land Rover Discovery Sport production at Halewood View 44 Photos News Source: Automotive News - sub. req.Image Credit: Jaguar Land Rover Plants/Manufacturing Jaguar Land Rover Luxury jaguar land rover

Jaguar Land Rover to cut thousands of UK jobs

LONDON — Britain's biggest carmaker Jaguar Land Rover (JLR) is set to cut thousands of jobs as the company faces lower demand in China and a slump in sales of diesel cars in Europe. The central English firm builds a higher proportion of its cars in Britain than any other major or medium-sized carmaker and has also spent millions of pounds preparing for Brexit, in case there are tariffs or customs checks. Britain's business minister Greg Clark said on Thursday it is clear why a no-deal Brexit would add to the problems with further costs and disruption. JLR lost 354 million pounds ($450 million) between April and September 2018 and had already cut around 1,000 roles in Britain, shut its Solihull plant for two weeks and announced a three-day week at its Castle Bromwich site. Its Chief Executive Ralf Speth warned in September that the wrong Brexit deal could cost tens of thousands of car jobs and posed a threat to production at the automaker. The Tata Motors-owned company, which employs around 40,000 people in Britain and has boosted its workforce at new plants in China and Slovakia in recent years, unveiled plans to cut costs and improve cash flows by 2.5 billion pounds last year including "reducing employment costs and employment levels." Those cuts will be "substantial" and run into the thousands, the source told Reuters. "The announcement on job losses will be substantial, affecting managerial, research, sales, design," said the source, who spoke on condition of anonymity, not affecting production-line staff "at this stage." The company declined to comment when contacted by Reuters on Thursday. Ford also said on Thursday it will cut thousands of jobs in Europe, exit unprofitable markets and discontinue loss-making vehicle lines as part of a turnaround effort aimed at improving profit margins in the region. Brexit warnings JLR, which became Britain's biggest carmaker in 2016, had been on course to build around 1 million vehicles by the turn of the decade, reported on Thursday a 4.6 percent drop in full-year sales to just under 600,000 vehicles. Demand in China, which had once been one of its strongest countries but has since been hit by a slowdown, fell by 21.6 percent, the biggest drop of any of its markets. "The economic slowdown in China along with ongoing trade tensions is continuing to influence consumer confidence," said Jaguar Land Rover Chief Commercial Officer Felix Brautigam.