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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.

2020 Jaguar XE updated inside and out, diesel engine dropped

For the 2020 Jaguar XE sports sedan, less is more, at least in terms of powertrain offerings and trim levels. But the new, slimmer lineup adopts additional tech features, and the model also sees design tweaks inside and out. The diesel engine and the 3.0-liter V6 have been axed. The 247-horsepower 2.0-liter turbocharged Ingenium inline-four is the base engine. It's mated to an eight-speed automatic transmission and can be had with rear-wheel drive or all-wheel drive. This base engine's new model designation is P250, versus 25t previously. The step-up engine is the 296-hp version of the Ingenium 2.0-liter. Cars so equipped wear a new P300 badge, in place of the previous 30t. All-wheel drive is now standard with the 296-hp engine, and Jaguar claims a zero-to-60-mph time of 5.4 seconds for this powertrain. The exterior design tweaks include new bumpers front and rear, a reshaped rear valence, as well as new LED headlights and taillights. A wider grille with lattice mesh is supposed to draw the XE closer visually to the I-Pace EV. The previous thicket of trim levels — Premium, Prestige, R-Sport, S, Portfolio, and Landmark — have been pruned to just two: S and R-Dynamic S. Newly available is Jaguar Land Rover's InControl Touch Pro Duo infotainment system, which uses a second screen for climate control, flanked by two large knobs that can operate different functions (temperature, fan speed, and seat heating/cooling). The new rearview camera mirror eliminates blind spots, and wireless device charging has been added to the center console. Jaguar also has ditched the rotary shifter in favor of pistol-type shifter found in the F-Type and elsewhere, while surrounding it with a variety of controls, including a flipper switch to toggle among the car's different drive modes. A beefier steering wheel includes capacitive-touch switches. Newly designed seats, with standard leather, are claimed to be more comfortable, while redesigned door panels incorporate wider, softer armrests as well as increased storage capability. Base pricing climbs from $37,990 for the old rear-wheel-drive 20t to $40,895 (including destination) for the new P250. The AWD P250 is $42,894, while the P300 is $47,290. The 2020 Jaguar XE is on sale now. Related Video:

Jaguar F-Type SVR graphics package makes it look like the Project 7

If you missed out on buying a Jaguar F-Type Project 7 roadster a few years ago, Jaguar will now offer a way to get the next best thing. It's rolling out a new graphics package for the F-Type SVR that adds a set of stripes and contrasting accents that are very reminiscent of the special Project 7 and the race cars that inspired it. And since the current SVR makes the same power as the Project 7, you won't be missing out on much except the custom bodywork. Across the hood and fenders are similar horizontal stripes that only really differ in how the number "575" is included. This number represents the car's 575 horsepower. The front stripes are joined by more on the sideskirts and mirrors, with those on the sideskirts also getting the 575 designation. The stripes are complemented by a grille surround and wing end caps finished with the same color as the stripes. Jaguar will offer the graphics package in six color combinations. It can be had in white with red stripes, black with gold stripes, grey with blue stripes, red with black stripes, blue with grey stripes, or silver with black stripes. Also, while it will be a no-cost option overseas, it will add a bit to the cost of North American examples. Jaguar didn't say how much the option will be here, though. Related Video: Featured Gallery Jaguar F-Type SVR Graphics Package: Geneva 2018 View 11 Photos Related Gallery 2019 Jaguar F-Type SVR 575 with optional graphics View 13 Photos Image Credit: Live photos copyright 2018 Drew Phillips / Autoblog.com Design/Style Motorsports Jaguar Coupe Luxury Performance jaguar f-type svr jaguar project 7