How Tire Pressure Impacts Your Fuel Efficiency
Keeping your tires properly inflated is more than just a safety measure; it's also crucial for maximizing fuel efficiency. Proper tire pressure ensures optimal rolling resistance, reducing the strain on your engine and improving miles per gallon.Key TakeawaysTires underinflated by 25% can reduce fuel economy by up to 3%Cold weather decreases tire pressure, leading to reduced efficiencyOverinflation offers minimal gains in fuel economy but risks handling issues and tire damageUnderinflating tires increases rolling resistance. This forces the engine to work harder and consume more gas. A study by Oak Ridge National Laboratory found that a 25% drop from recommended pressure can reduce your car's efficiency by up to 3%, while a 50% reduction could cut it by as much as 10%. In winter, colder te...