Jag Green 2004 4.2l Automatic V8 Sedan Xj8 Rwd Leather Moonroof on 2040-cars

Auto blog

Automotive Grade Linux will be the backbone of your connected car

Creating a backend for a secure, reliable, and expandable infotainment system is costly and time consuming. The Linux Foundation, a non-profit organization, has set out to promote and advance the Linux operating system in commercial products. Automotive Grade Linux, or AGL, is a group within the Foundation that seeks to apply a Linux backend to a number of automotive applications in a variety of vehicles from various suppliers and manufacturers. AGL's goal is to create a common, unifying framework that allows developers and manufacturers to easily implement applications across platforms. Currently, the focus is on infotainment systems, but AGL has plans for instrument clusters, heads-up displays, and eventually active safety software. At CES, a display from Panasonic showed a completely digital and customizable dashboard that allows information and apps to be moved from the gauge cluster to the infotainment screen and back, all through the use of gesture and touch controls. Although the organization has been around for five years, it's really only been in the past three that the group has been working hand in hand with automakers and suppliers. The first two OEMs to participate, Toyota and Jaguar Land Rover, have since been joined by Mazda, Suzuki, Ford, and, as of this week, Daimler. The latter is important as until now most of AGL's partner's have been based in Japan or the US. Other partners include suppliers Denso, Renesas, Continental, Qualcomm, and Intel. AGL want's to supply roughly 80 percent of the backend, allowing partners to then finish and refine the Linux system for each individual application. Think of how the Android operating system is refined and customized for individual smartphones from Samsung, LG, and Motorola. While the final product looks different, developers can have an application that will work across all AGL systems. Because it is open source, anyone can use and develop for AGL. You can even go onto the group's website and download a copy right now. There is also a software development kit available that helps facilitate app creation on the platform. Vehicle development cycles take roughly five years, so there currently are no cars that run an AGL backbone available for consumers. AGL Executive Director Dan Cauchy says products should be hitting the market later this year, with even more coming in 2018. Right now, the industry is relatively fragmented when it comes to infotainment and related systems.

Jaguar XE SV Project 8 is a 592-horsepower monster

Move over, F-Type, Jaguar has a new performance flagship. The Special Vehicle Operations division of Jaguar Land Rover applied its expertise to the XE sports sedan to create an absolute monster of a car. Named the XE SV Project 8, it features a 5.0-liter supercharged V8 pumping out 592 horsepower and 516 pound-feet of torque. That power goes through an eight-speed automatic and an all-wheel-drive system with an electronically controlled torque-vectoring rear differential. In practice, this will rocket the super sedan to 60 mph in a claimed 3.3 seconds on the way to a 200 mph top speed. The XE SV Project 8 is not only about raw power and speed, though. Lightweight carbon fiber bumpers, front fenders, and hood have been fitted. The fenders are significantly wider, too, which cover 265-mm wide tires up front, and Hellcat Widebody-rivaling 305-mm wide tires in the back. The added grip is supplemented by stiffer springs and retuned anti-roll bars and shocks. The front splitter and rear wing are adjustable, as is the ride height. Carbon ceramic brakes are also included with six-piston front calipers and single-piston rear calipers. All of these pieces should come together to make the XE SV Project 8 just as impressive in the corners as in a straight line. View 12 Photos The interior has undergone an overhaul, too. The standard model has seating for four, featuring front buckets with magnesium frames, and more sculpted rear seats. Carbon fiber and Alcantara can be everywhere throughout the cabin. All of the typical Jaguar comforts are still present, as well, including 4G Wi-Fi, climate control, LCD displays, and a 380-watt sound system. The dial shifter in the regular XE also gives way to an F-Type-style lever allowing for manual shifting via the lever instead of paddles if you so choose. There is an additional interior configuration for the XE SV Project 8 that won't be available in the US and Canada. Called the Track Pack, it completely removes the rear seats, and the front buckets are replaced with carbon fiber units. In place of the rear seats is a roll cage with harness points for fitting the included four-point harnesses. The pack also adds a fire extinguisher system along with a black roof and stripes. The Jaguar XE SV Project 8 will make its full public debut this week at the Goodwood Festival of Speed. Only 300 of the cars will be built, and all of them will be assembled at the Jaguar SVO facility.

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.