Cold weather lowers tire pressure. Generally, for every 10°F drop, tire pressure decreases by about 1 pound per square inch. If tires aren’t properly inflated before driving, the warning light may activate. After driving a short distance, heat buildup can temporarily turn off the light, but regular tire maintenance is essential.
Regular maintenance is essential for optimal performance. Drivers should check tire pressure at least once a month and before long trips. Some vehicle manufacturers recommend keeping tire pressure at 32 to 35 PSI when the tires are cold. This value may differ based on specific requirements, so always consult the vehicle’s manual.
Inflation tips include using a reliable tire gauge and inflating tires in a warm environment when possible. Additionally, visualize checking tire tread depth, as icy conditions can reduce grip.
Understanding how cold weather affects tire pressure is vital for ensuring safety on the road. Next, we can discuss the implications of tire maintenance on winter driving performance and safety strategies to enhance vehicle control in adverse conditions.