2008 Jaguar Xj8 L on 2040-cars

Auto blog

Jaguar Land Rover to drop supercharged V8 for turbocharged BMW power

There are few things that sound as good as Jaguar's 5.0 liter supercharged V8. As great as it is when the supercharger whines or the exhaust cracks and pops on throttle lift-off as the air pressure equalizes, the basic design dates back to the '90s. Plainly, the engine isn't as efficient as it needs to be, but designing a new V8 from the ground up is an expensive proposition. Instead, Automobile reports that Jaguar Land Rover is set to use a twin-turbocharged V8s supplied by BMW. Scalable architecture is all the rage as automakers streamline designs in order to save costs. For example, Jaguar's current supercharged V6 is quite literally a V8 with two holes missing. They didn't even change the length of the block. It seems both of those designs are on their way out, with the V6 being replaced by a inline-six closely related to the company's inline four. It seems that rather than designing an new and expensive V8 for their top of the line models JLR, is sourcing from BMW. From 1994 to 2000, BMW owned Land Rover. A few models, including the Land Rover Range Rover, used BMW engines then and in the initial years of Ford's JLR stewardship. It seems things have now come full circle. BMW currently makes a twin-turbo 4.4 liter V8 that produces anywhere from 440 to 600 horsepower, depending on the application. Automobile says that a new 4.0 liter V8 is in the works and that it will most likely be the engine that JLR uses. Expect it to be more powerful, more fuel efficient, and lighter than what both BMW and JLR currently offer. This seems like a win for both companies. BMW gets to offset the cost of a new motor while JLR, a smaller company, doesn't have to invest in a whole new architecture. As automakers search for ways to cut costs, expect collaborations like this to continue. Infiniti and Mercedes-Benz both share a four-cylinder engine. Ford and GM have worked together to design a shared 10-speed automatic. While we may lament the loss of that wonderful Jaguar Land Rover engine, we can still be happy that they haven't abandoned the V8. Related Video: News Source: Automobile Rumormill BMW Jaguar Land Rover

Jaguar could replace two of its slow-selling sedans with a compact hatchback

Jaguar needs a home run, and it might merge the slow-selling XE and XF into a single model in a swing for the fences. The company is considering several ways to replace its two smallest sedans, and one option on the table is filling the gaps they'll create with a compact hatchback that would take Jaguar into a segment it's never been in before. Nothing is official yet, and Jaguar still hasn't ruled out developing a direct successor to each model, but British magazine Autocar learned at least two other options are being evaluated. Julian Thomson, the company's design boss, suggested their spot might be filled by a city-friendly hatch that would stretch about 177 inches from bumper to bumper, a figure that would catapult it into a segment dominated by the Audi A3, the BMW 1 Series, and the Mercedes-Benz A-Class. It would lure a new set of customers into the company's global showrooms. "I'd love to do smaller cars, and it feels as though the time is right. Jaguar needs a global product that could appeal to younger buyers, and more females as well," Thomson the publication. Although that's simple on paper, it's a lot more difficult to achieve in real life. "It's a tough sector. You need big numbers, which means big factories, and a big organization to sell them. But that's definitely where I would like us to be." Jaguar would need to find a cost-effective way to build the model. Developing an architecture from scratch is one possibility, though it's an expensive one for a company whose financial foundations are shaky at best. It could use its new MLA platform if it's flexible enough to underpin a small car, or it could ask BMW — which it's linked to via several on-going partnerships — to use the front-wheel-drive UKL architecture found under the aforementioned 1. One point the original report doesn't address is that, while a hatchback in the vein of the A3 would do well in Europe, it would fall flat on its face in the United States. That's why Audi, BMW, and Mercedes-Benz all added a trunk to their Euro-flavored hatches for American buyers who prefer three-box sedans. Jaguar would either need to do the same, meaning it would replace two sedans with a hatchback turned into a sedan, or it would end up giving up thousands of sales in one of the world's largest car markets, which would be counterintuitive. Another possibility floated by Autocar is replacing the XE (pictured) and the XF with a compact sedan described as eco-focused.

2013 Jaguar XF 3.0 Supercharged

Generally speaking, I don't get too upset about the growing need to replace displacement in modern cars. Sure, there are exceptions (don't you touch my 6.2-liter AMG V8), but honestly, the industry's new forced induction powertrains are all lovely, and their gains in fuel economy - when they actually make good on them - can make up for the ever-so-slight losses in performance or driving character.
But I'm having a hard time keeping my chin up with this Jaguar XF. For the 2013 model year, Jaguar has killed off the naturally aspirated 5.0-liter V8 and fitted a supercharged 3.0-liter V6 with an eight-speed automatic in its place (and even offers a turbocharged four-cylinder engine below that). That all sounds perfectly well and good, but a week behind the wheel of this British Racing Green sedan just left me missing that V8. And then some.
Driving Notes