2026 Infiniti QX55

The 2026 Infiniti QX55 is a compact crossover coupe aimed at buyers looking for a distinctive style, combining SUV versatility with a striking, sloping roofline inspired by sports coupes. Sharing its platform and powertrain with the QX50, the QX55 features a 2.0-liter Variable Compression Turbo (VC-Turbo) four-cylinder engine that produces 268 horsepower and 280 lb-ft of torque, and Intelligent All-Wheel Drive is standard on all trim levels (Luxe, Essential, Sensory). The 2026 Infiniti QX55 offers a sporty driving experience supported by a continuously variable transmission (CVT) and 20-inch wheels.

2026 Infiniti QX55 Sport

2026 Infiniti QX55 Interior

Inside, there’s a driver-focused cabin, which lacks standard wireless Apple CarPlay, leatherette or semi-aniline leather seats, and a dual-display system. While the fastback design is a bit shorter in boot space than traditional SUVs, the 2026 Infiniti QX55 offers 26.9 cubic feet of space, and the rear seats are high, providing a refined and tech-focused experience for five passengers. The Infiniti QX55 competes in the luxury compact SUV coupe segment primarily against the BMW X4, Audi Q5 Sportback, and Mercedes-Benz GLC Coupe, along with alternatives like the Acura RDX, Genesis GV70, and Lexus NX 350.

2026 Infiniti QX55 : Interior

The 2025 Infiniti QX55’s interior offers a driver-focused, sophisticated cockpit designed for comfort and convenience, its blends meticulous Japanese craftsmanship with modern style. The cabin is equipped with high-quality materials, including soft-touch leather on the base model, leather upholstery on higher trim levels, and optional semi-aniline leather seats. The design emphasizes driver comfort with ergonomic seats and a contoured design that keeps controls within easy reach. Interior styling options include black aluminum or dark wood trim that enhances the sense of luxury. A striking design feature is the “quick-fold” roof, designed to maximize interior space for five passengers while creating a sleek exterior, providing surprisingly ample space in the rear seats. In addition to its comfortable interior, the QX55 offers a sliding panoramic sunroof that lets in natural light and enhances the feeling of spaciousness, as well as an advanced climate control system that can be adjusted to suit individual needs.

Infiniti SUV QX55 2026

Technology and comfort features are further enhanced by the INFINITI InTouch™ system, which uses an 8-inch upper and 7-inch lower screen for control and navigation. Standard features include wireless Apple CarPlay® and Android Auto™ compatibility, while higher trim levels add a 16-speaker Bose® Performance Series premium audio system, a Head-Up Display, and heated rear seats. The cabin is also designed for comfort, with a manual, hands-free power liftgate. Despite its soft top, the QX55 offers good usability, offering competitive boot space in its class; this capacity can be expanded by folding the second row of seats, making it suitable for both everyday tasks and weekend getaways. Overall, the interior is geared toward those who prioritize a combination of sporty aesthetics, comfort, and advanced features in a luxury crossover coupe.

2026 Infiniti QX55 : Engine

The 2026 Infiniti QX55 is powered by an upgraded 2.0-liter Variable Compression Turbocharged (VC-Turbo) 4-cylinder engine, which serves as the sole powertrain across all trim levels. This new engine represents a major technological breakthrough, quickly adjusting the compression ratio to suit the driver’s needs (from 8:1 for maximum efficiency to 14:1 for maximum efficiency). Producing 268 horsepower at 5,600 rpm and 280 lb-ft of torque at a low 1,600 rpm, it delivers a responsive and powerful experience designed to compete in the luxury crossover coupe segment. This VC-Turbo technology, coupled with the standard all-wheel-drive system, provides confidence in a variety of driving situations, with a 0-60 mph acceleration time of approximately 6.4 seconds.

Infiniti QX55 power is handled through a Continuously Variable Transmission (CVT) featuring steering wheel-mounted shift paddles and simulated gear changes, creating a deep and refined driving experience. The QX55’s powertrain is designed for balance and delivers EPA fuel economy ratings of 22 MPG city, 28 MPG highway, and 25 MPG combined; 93-octane premium fuel is recommended for best performance. The vehicle also features selectable drive modes, which include Sport, Eco, and Standard modes allow the driver to customize performance and efficiency. The engine layout, combined with active sound enhancements and acoustic glass, provides a smooth yet controlled and quiet driving experience designed to combine everyday performance with performance-oriented comfort.

2026 Infiniti QX55 : Safety

The Infiniti QX55 prioritizes safety with a full suite of standard and advanced driver assistance technologies designed to predict and respond to road hazards. Every model includes automatic emergency braking with pedestrian detection, blind spot warning and intervention, lane departure warning and avoidance, rear cross-traffic alert, and predictive forward collision warning. For added safety, the QX55 offers ProPILOT Assist for semi-autonomous driving, which includes steering assist and intelligent cruise control, and an optional Intelligent Around View Monitor that provides 360-degree visibility. Structurally robust, the 2026 Infiniti QX55 has improved side impact protection and offers a high level of occupant protection, achieving a good rating in the frontal impact test.