What is the tire model of Audi A4?
1 Answers
The domestic version of Audi A4 comes with two tire specifications: 225/50R17 and 245/40R18, while the imported version uses 245/45R18 tires. Below is relevant information: 1. Tire dimensions are printed on the sidewall, with two representation methods, such as 34*7 or 7.50-20, etc. The former indicates high-pressure tires, while the latter denotes low-pressure tires. There are also many other markings, for example, D is used for light vehicles, F for medium-sized vehicles, G for standard vehicles, and H, L, J for large luxury and high-performance vehicles. If an R is marked on the sidewall, such as 175R13, it indicates a radial tire with a width of 175mm (6.9 inches), mounted on a 13-inch (330mm) diameter rim, usually also marked with the word RADIAL. 2. Automobile tire specification parameters are expressed in millimeters for section width and aspect ratio percentage. This is followed by: tire type code, rim diameter (in inches), load index (permissible load mass code), and permissible speed code.