What does the tire specification 18560r15 mean?
1 Answers
The tire specification 18560r15 indicates a cross-sectional width of 185mm, an aspect ratio of 60, 'r' stands for radial tire, and '15' means the tire can be mounted on a 15-inch rim. Tires are circular elastic rubber products installed on metal rims, designed to support the vehicle body, absorb external shocks, maintain contact with the road surface, and ensure driving performance. The method to check car tire pressure is: 1. Unscrew the tire valve cap; 2. Press the tire pressure gauge onto the valve; 3. Push the gauge all the way down; 4. Observe the pointer and read the measured tire pressure value.