What are the tire brand and specifications of the Hongqi H5?
3 Answers
The Hongqi H5 has two tire specifications. The 1.5T DCT Qiyue version is equipped with 225/55R17 tires, while the 1.8T Automatic Zhilian Qiling version comes with 225/45R19 tires. The tire brand is Hankook. In the 225/55R17 specification, the first number 225 represents the tire width of 225MM, 55 indicates the aspect ratio is 55% (meaning the section height is 55% of the width), and 17 denotes the rim diameter of 17 inches. The letter "R" in the middle stands for radial tire. Similarly, in 225/45R19, 225 means the tire width is 225MM, 45 shows the aspect ratio is 45%, 19 represents the rim diameter of 19 inches, and "R" again indicates a radial tire. The 17-inch tires for the Hongqi H5 are Hankook KINERGY EX series, while the 19-inch tires are Hankook Ventus S1 evo2 series. All variants come with a non-full-size spare tire. If you need to change a tire yourself, follow these steps: Retrieve the spare tire and jack. Position the jack under the vehicle frame near the tire to be replaced, ensuring it contacts the metal part of the frame. Raise the jack until it supports the car. The jack should be positioned straight under the vehicle, forming a right angle with the ground. Remove the hubcap and loosen the lug nuts counterclockwise. Don't remove them completely initially - just enough to reduce resistance. Keeping the tire on the ground while first loosening ensures you're turning the nuts, not the tire. Continue loosening all nuts counterclockwise until they're completely removable. Place the new tire on the wheel hub, carefully aligning the tire rim with the wheel bolts. Install the lug nuts and hand-tighten them until all nuts are flush. The tire replacement is now complete. Besides specifications, tires also carry these common markings: Tire cord materials: Indicated by Chinese pinyin initials - M for cotton cord, R for rayon cord, N for nylon cord, G for steel cord, ZG for steel radial cord. Speed rating: Shows the maximum speed a tire can carry its rated load under specified conditions. Letters A-Z represent certified speed ratings from 4.8km/h to 300km/h. Common ratings include: Q: 160km/h; H: 210km/h; V: 240km/h; W: 270km/h; Y: 300km/h. Rim specification: Indicates compatible rim sizes for practical use, such as "Standard rim 5.00F".
The Hongqi H5 typically comes with Michelin or Pirelli tires, with specifications like 245/45 R19 or 225/50 R18, depending on the model configuration. Having driven this car for almost a year, I chose the Michelin 245/45 R19 tires, which offer exceptional grip—even on rainy highways without slipping. Choosing tires should consider weather conditions; winter tires are safer in cold months, while summer tires can save fuel. Regular maintenance should focus on tire pressure, keeping it around 2.5 bar—too high causes a bumpy ride, and too low wears out the tires faster. Don’t overlook periodic wear checks; inspect the tread every 5,000 km and replace immediately if cracks appear. I’ve tried different brands: Pirelli offers great sporty performance but is noisier, while Michelin provides comfort, quietness, and durability—worth the higher price. Ultimately, matching the factory specifications is crucial, as arbitrarily switching to larger rims may compromise ABS system safety.
From a professional perspective, the standard tire specifications for the Hongqi H5 commonly include 225/50 R18 or 245/45 R19, with brands often using Michelin, Pirelli, etc. In the specifications, 225 indicates a tire width of 225 millimeters, 50 represents an aspect ratio of fifty percent, and R18 refers to an 18-inch wheel size. When selecting tires, consider brand quality; Michelin offers stable and safer performance on wet roads. For regular maintenance, it is recommended to check tire pressure monthly using a pressure gauge and adjust it to 2.4 bar—too high may risk blowouts, while too low increases fuel consumption. Tire lifespan is approximately five years or 60,000 kilometers; replace them when tread depth wears below 1.6 millimeters, as otherwise, braking distance increases, raising accident risks. Money-saving tips include comparing prices and choosing original factory-matched brands to avoid malfunctions. For winter tires, consider Pirelli for better grip on ice and snow.
