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What is the tire model of Volvo XC90?

4 Answers
LeWalker
07/23/25 8:45pm

Volvo XC90's tire model is 275/45R20. The first number 275 represents the tire width of 275MM, 45 indicates the aspect ratio of the tire section is 45%, meaning the section height is 45% of the width, the letter R stands for radial tire, and 20 denotes the rim diameter of 20 inches. Volvo XC90 has a top speed of 180km/h, accelerates from 0 to 100km/h in 7.7 seconds, and has a fuel consumption of 8.5L per 100km. In addition to the model, the tire also displays the following common data: Tire cord material: Indicated by Chinese pinyin, such as M-cotton cord, R-rayon cord, N-nylon cord, G-steel cord, ZG-steel radial cord tire. Speed rating: Indicates the maximum speed at which the tire can carry a specified load under specified conditions. Letters A to Z represent the certified speed ratings of tires 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: Indicates the rim specification compatible with the tire for practical use, such as 'Standard rim 5.00F'.

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PresleyLee
08/10/25 4:22pm

The tire specifications for the Volvo XC90 vary depending on the model year and configuration, with the most common size being 255/55 R19. Many owners opt for all-season tires from Pirelli or Michelin. The number 255 represents the tire width in millimeters, 55 is the aspect ratio (the height as a percentage of the width), and R19 indicates 19-inch rims. Choosing the right size is crucial because, as an SUV, tires that are too narrow on the XC90 can affect stability and increase the risk of slipping on wet roads, while tires that are too wide can reduce fuel efficiency. I enjoy studying automotive details and have noticed that many owners of the newer-generation XC90 upgrade to 265/45 R20 tires to enhance off-road performance. However, it's essential to refer to the vehicle's manual or the manufacturer's specifications on the door pillar label to ensure safety. Regularly checking tire wear and pressure can also extend their lifespan and prevent accidents.

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DiGemma
09/23/25 3:58am

When purchasing vehicles like the XC90, tire sizes such as 255/55 R19 are common, but I pay more attention to their impact on safety. As a family car, tires are the foundation of the entire vehicle, and incorrect sizing can reduce braking effectiveness and cause instability during turns. The manufacturer recommends all-season tires like 255/55 R19, but if you live in a cold area during winter, it's advisable to switch to winter tires of the same size to improve traction. Regularly check the tread depth of your tires; if it's less than 3mm, they should be replaced to avoid slippery accidents in rainy conditions. This has been verified multiple times in actual driving situations.

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LaJude
11/06/25 6:14am

The standard tire size for the XC90 is 255/55 R19. If you want a cooler look, you can opt for 265/45 R20, as larger tires provide a more exhilarating handling feel. Simply put, the numbers in the size represent: 255 is the width, 55 is the aspect ratio, and R19 is the wheel diameter. Choosing the right size can enhance acceleration response and improve cornering grip, but it's not advisable to change sizes randomly, as it may affect the suspension system.

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