Red and yellow dots on tires are essential for safety and proper tire balancing. These dots help technicians identify irregularities and balance tires during installation.
Red Dots: These mark the flattest part of the tire, typically opposite the highest point of the wheel. They indicate areas of irregularity, such as heavier or stiffer spots, so technicians can use counterweights for better balance.
Yellow Dots: These show the lightest part of the tire, often near the valve stem. When both red and yellow dots are present, the red dot is prioritized for balancing.
Tires can become unbalanced due to inflation issues, wear, or impacts like hitting a pothole. Regular tire pressure checks and rotating tires at recommended intervals (5,000-8,000 miles) help maintain balance.
