What does the "Q" in QX55 signify?

The "Q" in QX55 stands for "Luxury," which is a core aspect of the branding and positioning of the vehicle within the market. Infiniti, the luxury division of Nissan, uses the "Q" designation to emphasize the premium quality and sophisticated design associated with their luxury vehicles. This aligns with the overall image that Infiniti aims to project, showcasing vehicles that offer a high-end experience in terms of comfort, technology, and performance.

The other options do touch on features that may be associated with luxury vehicles, such as performance or acceleration, but they do not capture the essence of what the "Q" signifies in the branding context. The focus on luxury positions the QX55 within a competitive space among upscale vehicle offerings, appealing to consumers seeking both style and a refined driving experience.