2015 Jaguar XJ (X351 facelift 2015) Dimensions, Size & Specs

The Jaguar XJ X351 facelift has a length of 5130 mm (201.97 inches) and a width of 1899 mm (74.72 inches) without mirrors, and 2105 mm (82.87 inches) with mirrors opened. Standard residential garage dimensions vary worldwide, but a typical one-car garage is usually about 2440 mm (96 inches) wide and 5180 mm (204 inches) deep. The car’s length fits comfortably within the depth of a typical garage by a small margin, offering about 50 mm (2 inches) clearance, which is tight but manageable. Width-wise, without mirrors, it fits easily, but with mirrors folded it should be checked carefully; opened mirrors at 2105 mm may require a wider garage or careful maneuvering. The height of 1460 mm is well within garage door height limits. Thus, the vehicle generally fits into standard garages, but drivers should measure their specific garage spaces and consider mirror folding when parking.

The Jaguar XJ X351 facelift measures 1899 mm (74.72 inches) in width without mirrors, and 2105 mm (82.87 inches) with the mirrors opened. This difference of 206 mm (8.11 inches) highlights the added space required for the side mirrors, which can be crucial for parking and navigating tight spaces. The opened mirror width matters particularly in urban environments, narrow driveways, or standard parking spots where every centimeter counts. The broader width with mirrors extended affects lane positioning and maneuverability, so understanding both measurements is important for practical daily use. When parking in tight spaces or garages, folding the mirrors reduces the width significantly, helping the driver avoid curb or obstacle damage. This dual measurement approach ensures drivers have accurate spatial awareness of the car.

The height of the Jaguar XJ X351 facelift is 1460 mm (57.48 inches). This relatively low profile for a luxury sedan provides several advantages. In terms of garage clearance, most residential garages have door heights exceeding 2000 mm (79 inches), so the XJ's height fits comfortably without height-related clearance issues. From an aerodynamic perspective, the low height contributes to a sleek silhouette, reducing air drag and improving fuel efficiency and high-speed stability. This height positions the XJ lower than many SUVs and larger sedans, enhancing both its performance dynamics and its elegant, sporty design presence. Additionally, the lower height may contribute to a lower center of gravity, improving handling and ride comfort.

The curb weight of the Jaguar XJ X351 facelift ranges from 1735 kg to 1875 kg (3825 to 4134 lbs), depending on specific engine options, trim levels, and included features. Heavier weights usually correlate with more powerful engines and additional luxury features which enhance comfort but might reduce fuel efficiency slightly. The maximum gross vehicle weight ranges between 2400 and 2430 kg (5291 to 5356 lbs), impacting payload capacity. The weight influences acceleration, braking, and handling with the XJ balancing its relatively high mass with advanced suspension and chassis technologies for excellent driving dynamics. On the fuel efficiency front, a heavier car generally consumes more fuel, but Jaguar’s engineering aims to offset this through aerodynamic design and engine tuning, ensuring competitive consumption figures for its class.

Given its overall length of 5130 mm (201.97 inches) and width of 1899 mm (74.72 inches without mirrors), the Jaguar XJ X351 facelift offers a spacious cabin typical of a flagship luxury sedan. The generous exterior dimensions translate to significant legroom, headroom, and shoulder space for both front and rear passengers. This spacious environment supports executive-class comfort with luxury appointments such as leather seating, high-quality materials, and advanced technology features. The width ensures comfort for three rear passengers, although like most sedans, two adults benefit the most from the rear seat. The combination of the large footprint and the vehicle's ergonomic design results in an interior that easily accommodates taller passengers and long-distance travel with minimal fatigue.

The Jaguar XJ X351 facelift that ran from 2015 to 2019 retained the core dimensions of its predecessor with subtle design upgrades. Both versions share the same approximate length of 5130 mm (201.97 inches), width near 1899 mm (74.72 inches), and height around 1460 mm (57.48 inches). The facelift focused more on refining exterior styling cues, such as updated front and rear bumpers, grille, headlights, and taillights, introducing a more contemporary and aggressive look. Internally, technology and trim materials were enhanced for better luxury appeal. Dimensionally, the two generations are similar, so interior space and garage fit remain unchanged. The facelift brought modernized aesthetics and features without altering the respected size and proportions of the original X351 platform.

The Jaguar XJ X351 facelift (2015-2019) competes with other flagship luxury sedans such as the BMW 7 Series, Mercedes-Benz S-Class, and Audi A8. Its length of 5130 mm (201.97 inches) and width of 1899 mm (74.72 inches) position it squarely within this segment, where vehicles typically range from approximately 5100 to 5300 mm (200.8 to 208.7 inches) in length and 1900 to 1950 mm (74.8 to 76.8 inches) in width. The XJ stands out with its distinctive British styling and slightly lower height (1460 mm/57.48 inches), delivering a sportier and sleeker profile compared to the often bulkier German rivals. Weight-wise, the XJ is comparably heavy due to its solid build and luxury features, balancing performance and refinement. With these dimensions and its unique design language, the XJ offers a commanding road presence and luxurious interior space competitive in its full-size luxury sedan class.

While the exact cargo volume varies slightly by model year and optional equipment, the Jaguar XJ X351 facelift sedan generally offers a trunk capacity around 520 liters (approximately 18.35 cubic feet). This is a respectable figure for a luxury full-size sedan, providing ample room for luggage, groceries, or business materials. The large footprint and design allow for a wide and deep trunk opening, making loading and unloading easier. While the space is not as large as some SUVs or crossovers, it meets and often exceeds what many competitors in the luxury sedan segment provide. The rear seats typically fold down in a 40/20/40 split configuration in some versions, expanding versatility for longer items. Overall, the XJ’s size supports both passenger comfort and practical cargo capacity.

Yes, the Jaguar XJ X351 facelift strategically maximizes interior space despite its low roofline of 1460 mm (57.48 inches) to maintain a sleek, aerodynamic profile. Jaguar engineers employed a spacious cabin layout with efficient packaging to enhance headroom and legroom for occupants. The contoured, reclined seating posture compensates for the lower roofline, increasing perception of space without raising vehicle height. Additionally, the use of thin door panels, smarter seat designs, and careful positioning of structural elements reduce intrusions within the passenger compartment. The flat floor design in some variants further improves foot space, especially for rear passengers. Combined with premium materials and high-quality finishes, these thoughtful design features create a roomy and comfortable luxury experience that belies the car’s sporty exterior dimensions.