2012 Jaguar XJ

'The new 2012 Jaguar range is our finest yet. Every one of our models fully embodies the brand ideals – innovation, bold design, and effortless high performance. Our designers and engineers strive continuously to keep Jaguar ahead of the competition – creating cars that stand apart from mainstream premium offerings, while remaining accessible to an ever wider spectrum of customers.'

The new Jaguar XF saloon, XK sports coupé and flagship Jaguar XJ all make their debut at the New York Auto Show 2011. Substantial changes and improvements across the range bring performance, refinement and economy to new levels, while fresh design enhancements strengthen the contemporary appeal of Jaguar's latest line-up.

The 2012 model year XK builds on the car's award-winning reputation as a high-performance sporting GT. A new range-topping variant, the XKR-S, creates a new performance flagship for Jaguar by becoming its most powerful production car ever, capable of 186mph and 0-60mph in 4.2 seconds.

Purposeful cosmetic alterations to the front and rear are made to the entire XK range, bringing its visual appeal right up to date, while further personalisation options are available to both the car's performance and styling through a series of special order upgrade packages. New interior options will allow the discerning driver to emphasise either the luxury or performance aspects of the XK's nature.

The XF, which has won more than 80 awards around the world for both its performance and styling, now receives bold new front and rear revisions to its appearance that bring it in line with the flagship XJ. The supercharged XFR features further uniquely dramatic design enhancements that signal the performance available in this potent range-topper.

Major technical advances include an all-new, state-of-the-art 2.2-litre four-cylinder turbodiesel engine in the XF, which comes with a fuel and emissions-saving Intelligent Stop/Start system for the first time in a Jaguar. This market specific version of the XF will be the most fuel-efficient vehicle in the Jaguar line-up – achieving 52.3mpg* combined and 149g/km CO2 – while retaining the performance and refinement that make it stand out as a true Jaguar sports saloon.

For the flagship Jaguar XJ luxury saloon, a suite of enhancements to the interior and options list includes a new Rear Seat Comfort package, which incorporates electric recline, lumbar adjustment and massage functions to reinforce the ultimate executive limousine experience.

These three cars are the result of a design and technology revolution at Jaguar, led by award-winning Design Director Ian Callum, the architect of the company's future success:

'The world has been introduced to an entirely new generation of Jaguars in the past few years. With the new product range, today's Jaguar is at full-strength for the first time. The 2012 XK, XF and XJ are design-led products that break new boundaries. We believe our cars resonate with customers on an emotional level and that's reflected both in the way they drive and the way they look.'

The 2012 Jaguar XJ

• Pioneering lightweight aluminium construction delivers superior agility and economy

• Bold, beautiful styling re-energises the Jaguar design language.

• The existing range of powerful, efficient powerplants is supplemented by Jaguar's 3.0-litre petrol V6 engine (market specific).

• Available in both standard and long-wheelbase versions, the latter providing even more luxurious accommodation for passengers.

• New Rear Seat Comfort package is available on both wheelbase variants and includes electric recline, lumbar adjustment and massage functions.

• Technology is seamlessly integrated throughout the car and managed via an innovative dual-view central Touch-screen.

• New Executive Package helps allow the long-wheelbase derivative to function more effectively as a mobile business centre.

• Optional Illumination Package offers the ambient lighting effects previously only available on the range-topping Supersport variant.

• New interior colour combinations have been added by customer request.

The original XJ was the last car designed by Jaguar founder Sir William Lyons and the latest car to wear the nameplate is as innovative, beautiful and desirable as its famous forebear.

Revolutionary, not evolutionary, the XJ is truly a product of the 21st century and is the clearest indication yet of the singular sense of purpose behind Design Director Ian Callum's vision for the future of Jaguar.

The unique full-length panoramic glass roof that floods the cabin with natural light allows the XJ to offer an unrivalled sense of spaciousness and occasion for driver and passengers and at the same time retain the sleek coupé-like profile and lithe stance for which Jaguars are famous.

Lightweight aluminium architecture

The mould- breaking styling is matched by similarly impressive construction techniques pioneered by Jaguar. The lightweight aluminium structure – 50 percent of which is made from recycled materials – offers improved fuel consumption and reduced emissions. In conjunction with a lifecycle approach to design and manufacture this allows the XJ to minimise its carbon footprint.

The weight saved by the use of aluminium – an average of 150kg compared to its rivals – also has benefits for performance and agility and is complemented by the most advanced, powerful and efficient Jaguar powertrains ever. The choice of engines has been enlarged for the 2012 range with the fitment of a 3.0-litre V6 petrol engine (market specific). All engines are coupled to a shift-by-wire, six-speed automatic transmission controlled by the JaguarDrive Selector or steering wheel-mounted paddles.

Contemporary cabin

The cabin of the XJ blends elegant, contemporary design with the comfort, luxury and unmistakable sporting style of a Jaguar. Chrome and piano black detailing provides an eye-catching contrast to the beautifully-crafted leather and wood veneer surfaces. Both standard and long-wheelbase models are available, for an even more sumptuous and refined experience for rear seat passengers.

Advanced new technology has allowed Jaguar's interior designers to create an environment more akin to a state-of-the-art living space than a car cabin. Stunning 12.3-inch high-definition virtual instruments complement an innovative Dual-view 8-inch Touch-screen that allows the passenger to view DVD movies or TV programmes while the driver is provided with vehicle functions or satellite-navigation directions.

Premium surround sound options include the top-of-the-range 1200W Bowers & Wilkins system that is comparable in audio quality to the best in-home entertainment. Advanced infotainment features also include hard-drive based audio and navigation systems and comprehensive connectivity for portable audio and video devices via the powerful Media Hub.

2012 enhancements

Subtle enhancements to the cabin are now available for the 2012 XJ range to allow greater personalisation and flexibility of use. A new Rear Comfort Pack offers seats that now feature electric adjustment of the backrest recline angle, four-way lumbar support and a massage function. Increased comfort is also provided by new winged headrests, footrests and the ability for the front passenger seat to be stowed away forwards when unoccupied to increase legroom even further.

On the long-wheelbase Portfolio derivative a new ‘Executive Pack' transforms the rear of the XJ into a high-speed mobile office space with the provision of fold-down laptop trays and an electric rear sunblind for increased privacy. The package also includes upgraded carpeting, combination wood and leather steering wheel, gloss wood veneer choices and chrome mirror housings.

Jaguar has always listened closely to customer feedback and in the case of the XJ, this has led to a new interior colour combination. Available with the Premium Luxury and Portfolio trim levels the Jet/Ivory option features ivory seating with contrast jet stitching, piping and upper surfaces while the headlining is available in either colour, according to customer preference.

All XJ variants are now available with an Illumination Package derived from that offered as standard on the Supersport model. This comprises illuminated treadplates, boot latch and front and rear air vents.

'An XJ should be the ultimate in comfort, design and refinement. The bespoke interior changes we have incorporated for the 2012 model make it an even more special car to drive or be driven in.'

by Jaguar

The Jaguar XJ series began in 1968 and has continued in various forms and Series into modern times. The first 'Mark' was introduced in 1968 and continued until 1992. During this time there were three series, Series 1, Series 2, and Series 3. In 1986 Jaguar introduced the Mark II which continued until 2002. During this time there were the XJ40, XJ81, X300, X305, and X308. The Mark III was introduced in 2003.

Sir John William hailed the JX series as 'the finest Jaguar ever.' The 'XJ' designation had been used during the vehicle development as its codename. When the vehicle was introduced, the codename persisted. When introduced it was powered by a six-cylinder engine that came in either 2.8- or 4.2-liter displacement. In 1972 a 5.3-liter V12 unit was introduced with a total of 3,235 examples being produced its introductory year. From 1968 through 1973, Jaguar produced 82,126 examples of the XJ Series I.

The Jaguar XJ Series II, commonly known as the Series II, was introduced in 1973. It brought mild aesthetic improvements over the prior years. One of the more visual indications of a Series II from a Series I was the smaller front grille. A 3.4-liter engine became available in 1975. In total, 91,227 examples of the Series II were produced with 14,226 being outfitted with the 12-cylinder engine. 8378 examples were of the two-door XJ Coupes which were produced from 1975 through 1978.

The Series II vehicles had a reputation for pool build quality which was partly due to outsourced components. The XJC versions were plagued with loud wind noise and water leakage.

A limited number of XJC pillar-less hardtop coupes were produced from 1975 through 1978. These are commonly known as the XJC. Their chassis's were constructed on the short-wheelbase version of the XJ. They came equipped with either the six or twelve-cylinder engine. An extensive amount of labor was required in order to modify the saloon body to create the XJC. The labor-intensive process and high sticker price was part of the reason only 8378 examples were produced.

In 1979 Jaguar unveiled the Series 3 which remained in production until 1992. The famous design studio, Pininfarina, had been tasked with incorporating design enhancements for the long-wheelbase version. The results were stunning.

The Series III was powered by six- and 12-cylinder engines. In the six-cylinder form, the owner could select either the 3.4-liter or 4.2-liter unit. The V12 unit had 5.3-liters in displacement size. The larger six-cylinder engine and the 12-cylinder unit both utilized Bosch fuel injection. The smaller six used carburetors and now offered for sale in the US.

In total, there were 132,952 examples of the Series III produced. A small percentage of those, 10,500, were equipped with the 12-cylinder engine. In 1987 Jaguar ceased production of the Series III XJ with the six-cylinder engines. The Series III with the 12-cylinder power-plant continued until 1992.

The Series III brought with its cruise control and a sunroof as optional equipment. The Vanden Plas option was introduced in 1982 and intended for the US market. This designation indicated the top-of-the-line offering for the Jaguar XJ which included the twelve-cylinder engine and many luxury items as standard equipment.

The Project XJ40 had been in development by British Leyland (Jaguar) since the 1970's. Designs by Pininfarina were submitted but ultimately, Jaguar decided to stick with its internal design studio for their newest creation. There were delays with the project which delayed its introduction. These delay's, which included the unforeseen fuel crisis, meant the Jaguar Mark II XJ40 was unveiled to European markets until 1986. Since its design had been started in the 1970's, it brought with it many controversial designs from that era. The square headlights were one of these antiquated features.

Jaguar offered the XJ40 with only six-cylinder units when first introduced. The 12-cylinder unit's were not ready, thus the continuation of the Series III with the V12 until 1992. In 1989 Ford took over Jaguar. Work began on redesigning the engine bay to accommodate the V12. It would take a few more years of development until the V12 was ready.

In 1993 a twelve-cylinder version of the Mark II was ready for sale. By now, the vehicles were known as XJ81. Production would continue until 1994 of these 6.0-liter four-door saloons. Power was sent to the rear wheels through a GM 4L80E four-speed automatic gearbox with overdrive on the fourth gear.

In 1995 the XJ6, code-named X300 Series, was introduced which used styling cues from the popular Series III cars. There were now four individual headlights, reminiscent of the Series III era. The hood was also very similar to the S3. The work of the newly designs and updated X300 Series cars was done by Geoff Lawson, the head designer for Jaguar. Included in this series was the XJ6, Vanden Plas, XJR, and Daimler. Power was from a 4-liter six-cylinder unit or from the 6-liter 12-cylinder unit. The XJR version featured a supercharger on the six-cylinder unit. This was a radical departure from Jaguar's history, as a supercharger had never been used by the Jaguar Company. Turbochargers were almost as rare in the company's long and prestigious history. The XJ220 is one of the few Jaguars, up to this point, to have been outfitted with a turbocharger.

Though the exterior of the car had received attention, the interior received very few updates.

Production of the XJ6 continued into 1997.

The XJ12 and Daimler Double Six as introduced in 1995 and produced until 1996. It was known under the codename X305. Production of the XJ12 was low with only 3400 examples produced. Though they shared many design features as the X300 Series, there was much to distinguish between the two series. V12 badges were placed on each side of the vehicle's pillar.

The X308 was introduced in 1997 and continued until 2002. Included in this series was the XJ7, JXR, Daimler, and Vanden Plas. The X308 Series brought about an all-new dashboard. The most significant improvement was the use of eight-cylinder engines. They were offered in 3.2-liter and 4.0-liter displacement sizes. The XJR included a five-speed automatic transmission and a supercharger on the 4.0-liter unit which greatly improve the vehicle's performance. The base 4.0-liter produced 290 horsepower while the supercharger version increased output to 370.

In 2002, Jaguar introduced the XJR 100 which was a limited 500 special edition versions of the XJR. They were all painted in black with matching black leather interior. Alloy sport wheels, red stitching in the interior, and maple trim were used exclusively on the XJR 100.

The Mark III was introduced in 2002 and brought about an all-new aluminum lightweight body. These were codenamed the X350. Included in this series was the XJ6, XJ8, XJR, Vanden Plas, Super V8, and Daimler Super Eight. Visually, the vehicle had changed little. The biggest improvements were under the hood and throughout the other mechanical components. The chassis and body were constructed mostly from aluminum with small amounts of steel.

The Super V8 made its debut in 2004. This was a long-wheelbase version of the XJ and is considered the most luxurious and powerful of the series. As such, it is also the most expensive. Under the hood was a 4.2-liter supercharged V8 that produced 400 horsepower. A limited-edition, called the Super V8 Portfolio, was introduced at the 2005 New York Auto Show as a 2006 model. It carried a base price of $115,999. Improvements were more power and luxury enhancements. There were only limited colors offered, either Black Cherry or Winter Gold. Zero-to-sixty took just five seconds.

The Mark III, aka X350, was powered by a 4.2-liter V8 that came in natural aspiration or supercharger. The base engine produced 300 horsepower while the supercharger version raised that figure to 400.

by Dan Vaughan