The original equipment specification for the fifth generation (XV50) model year 2015 Toyota Camry dictates precise dimensional requirements for the vehicle’s wheels. These specifications, typically expressed in a format such as 205/65R16 or 215/55R17, indicate the tire width, aspect ratio, radial construction, and wheel diameter required for proper fitment and performance. A typical example is a 205 millimeter wide tire, with a sidewall height that is 65% of the tire width, built using radial construction, and designed for a 16-inch wheel.
Adherence to the manufacturer’s specified dimensions is crucial for maintaining optimal vehicle handling, braking performance, fuel efficiency, and speedometer accuracy. Deviations from these specifications can negatively impact the vehicle’s safety and operational characteristics. Historically, consistent tire sizing practices have been integral to vehicle design and engineering to ensure predictable performance and compatibility with vehicle systems like ABS and traction control.