The specification denoting the dimensions of the rubber component fitted to a 2016 Toyota Highlander is a critical piece of information for vehicle maintenance and safety. This specification includes the width, aspect ratio, and diameter of the tire, often expressed in a format such as “245/60R18.” Proper interpretation of this code ensures the correct replacement tire is selected.
Adherence to the original equipment manufacturer’s (OEM) specified dimensions is essential for maintaining the vehicle’s handling characteristics, braking performance, and speedometer accuracy. Deviating from the recommended size can negatively impact fuel efficiency, ride comfort, and the proper functioning of safety systems such as Anti-lock Braking (ABS) and Electronic Stability Control (ESC). Historically, selecting the correct component has been a cornerstone of responsible vehicle ownership.