The specified vehicle model utilizes particular dimensions for its tires, directly influencing performance and handling characteristics. These measurements are typically expressed using alphanumeric codes indicating width, aspect ratio, and rim diameter. For example, a code such as 235/45R18 denotes a tire with a width of 235 millimeters, an aspect ratio of 45%, and designed for a wheel with an 18-inch diameter.
Correct dimensions are crucial for maintaining the vehicle’s designed performance envelope. Using incorrect measurements can adversely affect speedometer accuracy, braking performance, and overall ride quality. Furthermore, adherence to recommended specifications ensures proper load-carrying capacity and prevents premature tire wear. The implementation of appropriate sizing also preserves the vehicle’s intended aesthetic profile and minimizes the risk of mechanical complications.