2007 Infiniti QX56 (facelift 2007) Dimensions, Size & Specs

The Infiniti QX56 facelift features a ride height or ground clearance of 270 mm (10.6 inches). This generous clearance enables the SUV to comfortably clear obstacles on uneven terrains, contributing to improved off-road capability and better handling on rough or unpaved roads. It enhances the vehicle’s versatility, balancing luxury and ruggedness.

The 2007-2010 Infiniti QX56 facelift has a curb weight ranging from 2540 to 2680 kg (5600 to 5905 lbs), depending on trim and equipment. Its maximum weight capacity (gross vehicle weight rating) ranges between 3243 and 3311 kg (7152 to 7300 lbs). This weight range reflects its sturdy build and capability to carry passengers, cargo, and towing loads safely.

The 2007 Infiniti QX56 facelift’s size, measuring 5255 mm (206.9 inches) long, 2019 mm (79.5 inches) wide, and 1956 mm (77.0 inches) tall, makes it a relatively large SUV. Most standard residential garages have widths around 2.4 to 3 meters (8 to 10 feet) and lengths about 5.5 to 6 meters (18 to 20 feet). While it can fit lengthwise, the width and height may pose challenges, especially in tighter garages. Careful measurement of garage dimensions is recommended before parking the QX56 inside.

The Infiniti QX56 facelift offers a luggage capacity of 1733 liters (61.2 cubic feet) with all seats folded down or removed, providing ample space for luggage, sports equipment, or groceries. This generous cargo volume makes it well-suited for family trips, allowing for easy loading of multiple suitcases and gear while maintaining seating for up to seven or eight passengers in its full configuration.

The 2007-2010 Infiniti QX56 facelift retained much of the first-generation QX56’s dimensions but offered slight refinements in exterior styling and interior upgrades. Dimensionally, it remained around 5255 mm (206.9 inches) long, 2019 mm (79.5 inches) wide, and 1956 mm (77.0 inches) tall, consistent with the earlier model. However, this iteration showcased improvements in weight distribution and refinement, optimizing performance and ride quality while preserving the roomy cabin.

Compared to its competitors like the Cadillac Escalade and Lexus LX 570, the Infiniti QX56 facelift holds its ground as a full-sized luxury SUV with similar dimensions. Its length of 5255 mm (206.9 inches) and width of 2019 mm (79.5 inches) place it competitively in the segment, offering spacious interiors and significant road presence. While each competitor varies slightly in cargo volume, ride height, or weight, the QX56 balances luxury, size, and performance effectively within the full-size SUV class.

The 2007-2010 Infiniti QX56 facelift rides on 20-inch rims paired with tires sized 275/60 R20. These large wheels provide a stable footprint, enhancing on-road stability and grip, especially important for a heavy SUV. The tire profile balances comfort and responsiveness; the 60 aspect ratio offers adequate sidewall height to absorb minor road imperfections while maintaining good handling characteristics.

The Infiniti QX56 facelift’s large size (5255 mm length, 2019 mm width, 1956 mm height) and weight (curb weight 2540-2680 kg or 5600-5905 lbs) naturally lead to increased fuel consumption compared to smaller vehicles. Its bulk is optimized for luxury and comfort rather than fuel efficiency, resulting in typical larger V8 SUV fuel economy ratings. However, the weight also contributes to a solid, composed driving feel, with stability and ease on highways, balanced against the heavier powertrain demands.

The 2007 facelift of the Infiniti QX56 introduced several notable updates while maintaining the core dimensions and capabilities of the model. This generation featured refreshed exterior styling, including revised front and rear fascias, updated lighting elements, and interior material enhancements aiming for a more premium feel. Mechanically, tuning improvements and additional luxury features refined ride comfort and driving dynamics, elevating the QX56’s appeal in a competitive luxury SUV market.