Must the yellow dot on the tire be aligned with the valve position?
1 Answers
Tire yellow dot must be aligned with the valve position, aligning the yellow dot is to achieve the best tire balance effect, so it is very important. The yellow dot on the tire is a light point mark, which means this is the lightest part of the tire. Since the car wheel is composed of the tire, rim, and valve, and the valve is the heaviest part of the tire, the complementary effect of these two points helps achieve tire balance. The following is an introduction about tires: 1. Tire specifications: Tire specifications are the marked data indicating tire parameters and performance. Tire specifications are generally a set of numbers, where the first number represents the tire section width, and the following number represents the rim diameter, both in inches. The letters or symbols in the middle have special meanings: "x" indicates high-pressure tires; "R" and "Z" indicate radial tires; "-" indicates low-pressure tires. 2. Tire rolling direction: The tread pattern on the tire is particularly crucial for drainage and anti-skid performance during driving. Therefore, off-road vehicle tires with asymmetric tread patterns often use arrow marks to indicate the assembly rolling direction to ensure the designed adhesion, anti-skid, and other performance. 3. Tire production batch number: A set of numbers and letters is used to indicate the manufacturing date and quantity of the tire. For example, "98N08B5820" means the 5820th tire produced in group B in August 1998. The production batch number is used to identify the age and storage time of the tire.
