What is the tire model of the Volvo XC60?
1 Answers
Volvo XC60 has two tire specifications: Volvo XC60-2022-B4-Zhixing Luxury Edition 235/60R18 and Volvo XC60-2022-B5-Four-Wheel Drive Zhiyuan Sport Edition 235/55R19. In 235/60R18, the first number 235 represents the tire width of 235MM, 60 indicates the aspect ratio of the tire section is 60%, meaning the section height is 60% of the width, and 18 stands for the rim diameter of 18 inches. The middle letter "R" denotes a radial tire. In 235/55R19, the first number 235 represents the tire width of 235MM, 55 indicates the aspect ratio of the tire section is 55%, meaning the section height is 55% of the width, and 19 stands for the rim diameter of 19 inches. The middle letter "R" denotes a radial tire. The standard tire pressure for the Volvo XC60 is between 2.3-2.5bar. According to the principle of thermal expansion and contraction, the tire pressure should be maintained around 2.5bar in winter and around 2.3bar in summer. The tires of the Volvo XC60 are from the Pirelli brand, featuring a five-spoke Y-shaped design, with the spare tire being non-full size. Tires are one of the most important components of a vehicle, designed to adapt to high-speed performance, reduce noise during driving, and ensure safety, handling stability, comfort, and fuel economy. Exposure to direct sunlight or rain may cause discoloration, fine cracks, etc. Prolonged outdoor exposure accelerates rubber aging. It's crucial to store tires in a cool, shaded place, deflated, away from direct sunlight, UV rays, rain, ozone, oil, and heat. Tire maintenance: Regularly remove stones from tire treads, check tire pressure, and inspect the surface for wear to replace tires timely. Avoid driving on extremely poor road conditions. Besides the model, tires also display the following common data: Tire cord material: Indicated by Pinyin, such as M-cotton cord, R-rayon cord, N-nylon cord, G-steel cord, ZG-steel radial cord. Speed rating: Indicates the maximum speed a tire can carry a specified load under defined conditions. Letters A to Z represent certified speed ratings from 4.8km/h to 300km/h. Common speed ratings include: Q: 160km/h; H: 210km/h; V: 240km/h; W: 270km/h; Y: 300km/h. Rim specification: Shows the rim size compatible with the tire for practical use, e.g., standard rim 5.00F.