What is the tire size of the Wuling Hongguang?
2 Answers
The Wuling Hongguang has two tire size models: 175/70R14 and 185/70R14. In 175/70R14, the first number 175 represents the tire width of 175MM, 70 indicates the aspect ratio of the tire section is 70%, meaning the section height is 70% of the width, 14 stands for the rim diameter of 14 inches, and the middle letter "R" denotes a radial tire. In 185/70R14, the first number 185 represents the tire width of 185MM, 70 indicates the aspect ratio of the tire section is 70%, meaning the section height is 70% of the width, 14 stands for the rim diameter of 14 inches, and the middle letter "R" denotes a radial tire. The original tires of the Wuling Hongguang are Linglong CrossWind Yufeng HP010 tires, with black tires matching aluminum alloy rims. If you want to replace the tires yourself, you can follow these steps: Take out the spare tire and jack, place the jack under the frame of the tire to be replaced, ensuring the jack touches the metal part of the frame; Raise the jack until it supports the car, the jack should be under the vehicle, check and ensure the jack is at a right angle to the ground; Remove the hub cover, loosen the nuts counterclockwise, do not completely loosen the nuts, just enough to eliminate resistance, when loosening the nuts for the first time, keeping the tire on the ground ensures that the nuts turn rather than the tire; Turn the nuts counterclockwise until they are loose, repeat this step for all lug nuts, and completely remove the nuts; Place the new tire on the hub, carefully align the tire rim with the wheel bolts, install the lug nuts, tighten the nuts by hand until all nuts are concealed, at this point the tire replacement is complete. In addition to the model, the tire also has the following common data: Tire cord material: represented 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 the tire 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".
I remember most models of the Wuling Hongguang use tire sizes of 195/70 R15. This size provides quite stable handling. From my own driving experience, sticking to the original factory size ensures better performance on bumpy roads and reduces the risk of skidding. When replacing tires, choosing the wrong size—for example, a tire that's too wide—can make the steering wheel heavier and may increase fuel consumption by one or two points. Additionally, during hot weather, tire pressure should be maintained between 2.3 to 2.5 bar. Too high pressure leads to faster tire wear, while too low pressure increases the risk of a blowout. I recommend checking the tire tread every three months to ensure sufficient depth, preventing poor drainage in rainy conditions and avoiding side-slip accidents. Regularly rotating the tires can also extend their lifespan, allowing you to drive an extra few thousand kilometers on average. In short, tire size is a fundamental factor affecting both safety and efficiency, so don’t take it lightly.
