The term identifies the specific dimensions of tires compatible with a vehicle manufactured by Toyota in 2017, known as the Highlander. This specification dictates the tire’s width, aspect ratio, construction type (radial), and rim diameter, ensuring proper fit and performance. For example, a designation might appear as P245/60R18, indicating a passenger tire with a 245mm width, a 60% aspect ratio, radial construction, and an 18-inch rim diameter.
Adherence to the appropriate specification is crucial for maintaining vehicle safety, handling characteristics, and fuel efficiency. Using incorrectly sized tires can negatively impact speedometer accuracy, braking performance, and overall ride quality. Furthermore, deviations from the recommended specification could lead to premature wear, increased susceptibility to damage, and potential warranty complications. The correct specification provides optimal contact with the road surface, contributing to stability and traction under various driving conditions.
