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Jaguar F-Pace V6 reminds us why we love supercharged engines

There are many things we like about our 2018 Jaguar F-Pace long-term car, as well as some things we don't care for, but easily one of the best things about it is the engine. Under the hood is the 380-horsepower supercharged V6 that Jaguar offers on other models. That amount of power would be fun in just about any car with any engine, but there are specific reasons why this particular engine is special, and it's because of that supercharger. Supercharged engines have a very different character than increasingly common turbo engines. One of the most noticeable differences being engine response. Unlike turbo engines, the F-Pace's V6 feels hardwired to your foot. Every extra millimeter of pedal travel yields a slightly greater amount of tug. And the tug is felt immediately. Even the best turbo engines have a hard time recreating this response. The power band is very linear, as well, so you know exactly what you're getting every time you hit the gas. The engine is wonderfully torquey, too. Because the Jaguar's engine uses a classic Roots-type blower, there's a major improvement in low-end torque. This means that our F-Pace has loads of grunt for punting around at low-rpm and can seriously move when tromping on the gas. And because of the near-instant throttle response and linear power band, it doesn't slam you in the back unexpectedly like some turbo engines do. Despite how great these supercharged engines are to experience, we're concerned that supercharged engines like this may disappear in all but ultra-limited production, high-performance cars such as the Chevy Corvette Z06 and Cadillac CTS-V. The reason being that car companies have to keep making cars more fuel efficient and lower emitting. Putting a supercharger on an engine is adding a handicap, since it takes engine power to spin the belt-driven supercharger. And when a turbo, which uses wasted energy from exhaust gas to spin the compressor and built boost, can effectively do the same thing, it's hard to make a case for a supercharger. We won't give up hope completely, though. Mazda is using superchargers on its spark-assisted compression ignition gasoline engines. And while we're not sure how powerful and sporty those will be, Mazda has said that it's going with superchargers for exactly the reasons we like the Jaguar engine: smooth power and fast throttle response.

Jaguar gets to work on next-gen XF sedan

With the XE now out in the open, Jaguar can begin to focus on what comes next. That means a new crossover, but also replacements for some of its aging current models - chief among them, the XF. Introduced back in 2007, Jaguar's mid-range sedan is growing a little long in the tooth. But from these latest spy shots, we can see that the British automaker is hard at work developing its successor.
Expected to be based on the same iQ A1 platform that underpins the new XE, the new XF promises to be lighter in weight and more advanced than the model it replaces. Look for most of the same engines to carry over, including gasoline and diesel options ranging from four cylinders to eight, with and without forced induction, with a potential plug-in hybrid version to follow. The current model is available in rear- and all-wheel-drive configurations and in sedan and wagon body styles, and we'd expect its replacement to follow suit.
The low-profile wheels and dual exhaust pipes on one of the prototypes spotted suggests it would lie somewhere near the top of the range, while the second prototype packs taller sidewalls and a trailer hitch. It's hard to discern much esle from the spy shots, heavily camouflaged as they are, but as with the technology underneath, we'd expect styling to takes some cues from the smaller XE as well. Jaguar will, of course, need to tread the line between distinctive and understated if it's going to fend off the Maserati Ghibli and take a bigger slice of the pie away from the likes of the Audi A6, BMW 5 Series and Mercedes-Benz E-Class, the Lexus GS and Infiniti Q70, the Cadillac CTS and the upcoming new Volvo S90.

Jaguar F-Pace prototype goes to work at the Nurburgring

Jaguar is hard at work again, testing its upcoming F-Pace crossover. And here's our latest look at the prototype testing at the Nurburgring. The tester spotted here appears the same as the one we recently saw undergoing cold-weather development, only this time it's wearing summer rubber on fullsize wheels instead of winter tires on smaller ones. It's also missing the old prototype's auxiliary lights, and a bit more camouflage covering the quarter panels. The fact that it was seen on the Nordschleife, however, bodes well for the F-Pace and speaks to its orientation: Jaguar's first crossover promises to be geared towards performance, a sort of on-road counterpart to the off-road prowess of the SUVs offered by its sister brand Land Rover. We're looking forward to seeing the finished product at the Frankfurt Motor Show in the fall, but in the meantime you can scope out the spy shots in the slideshow above.