2012 Jaguar Xjl Portfolio Executive on 2040-cars

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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's XF diesel isn't just fuel efficient, it's the cheapest XF available

Jaguar announced the 2017 Jaguar XF will now offer the 2.0-liter turbocharged diesel the company introduced on the XE. In addition to returning an impressive 42 miles per gallon on the highway and 31 in the city, the diesel is the cheapest XF available at $48,445. This means that picking the oil-burner will save you $3,040 over the cheapest gas V6 version, which only manages 29 mpg on the highway and 20 in the city. With 180 horsepower, the diesel is significantly down on power compared with the base V6 model. As a result, the diesel moves slower. Jaguar estimates the base V6 is good for a 5.2-second 0-60 time and the diesel should be able to do the same in 8 seconds. However, that's the only real downside. Even with the slower acceleration times, the diesel still has a very usable 317 lb-ft of torque available from 1,750-2,500 rpm. Based on our test drive of a diesel-equipped XE, the engine also breaks the old diesel stereotypes. It's both quite smooth and responsive. Unless you seriously need that straight-line performance, the Jaguar XF diesel arguably makes the most sense. It provides significant price savings and better fuel economy. The diesel XF also joins the XE and F-Pace diesels, leaving just the XJ and F-Type as the only Jaguars without compression-ignition engines. The British automaker is planning to remedy that, as a Jaguar Land Rover executive said the company plans to also add a diesel XJ variant in the US, even in the wake of the VW diesel scandal. Related Video: Related Gallery 2016 Jaguar XF: Review View 24 Photos Image Credit: Jaguar Land Rover Green Jaguar Diesel Vehicles Luxury Sedan jaguar land rover ingenium

JLR confirms next Jaguar XJ will be all-electric

Jaguar-Land Rover confirmed today what has long been rumored: the next-generation Jaguar XJ will be all-electric. On stage to introduce the new Land Rover Defender, company CEO Ralf Speth made the announcement as a teaser image of the new electric XJ's full-width taillight bar appeared on screens behind him.  As quoted by AutoExpress, Speth said, "Based on our rich knowledge and experience gained from the I-Pace, Formula-E and I-Pace eTROPHY, our engineering team is in full swing to deliver the world's first, full-electric luxury sports saloon. The flagship of Jaguar: the all-new XJ." He continued, "The new, all-electric XJ - extraordinarily remastered for the 21st century - will offer spiritual freedom for our customers ... Gliding in elegance, new tranquility and new functionality, and in full consciousness taking care of the environment." Well, let's unpack that a bit, shall we? First, "the world's first, full-electric luxury sports saloon?" Even if you split hairs and deem the Tesla Model S a hatchback, there's a little thing called the Tesla Model 3. That's definitely a saloon, or as we in North America call it, a sedan. Unless he meant the North American definition of a saloon, in which case the Tesla is most definitely not that.  Also, the new XJ will help customers achieve spiritual freedom? Whatever. Jaguar's longest-running nameplate going all-electric isn't surprising, but it can only be good news for the British luxury brand, which could use a win. The current XJ made waves with its controversial styling, but that was nearly a decade ago. Thereafter, it never gained enough attention in America from wealthy buyers who'd otherwise buy a BMW 7 Series, Mercedes S-Class or even Porsche Panamera. Basically, what the Tesla Model S was able to achieve with distinctive styling, and of course, an all-electric powertrain. Plus, unlike the recently introduced Porsche Taycan, an all-electric Jaguar XJ should offer space more on par with Tesla's big sedan/saloon/hatchback.  AutoExpress also indicates in its story that the new XJ will still be built in England, as will its batteries. There will apparently be a new battery-producing facility opening in 2020 with the goal of producing enough batteries for as many as 150,000 Jaguar and Land Rover vehicles per year.