Maintaining the correct tire pressure is crucial for your vehicle’s performance, safety, and fuel efficiency. Tires are the primary contact point between your car and the road, directly impacting handling, braking, and overall ride comfort.
Driving with underinflated or overinflated tires can lead to a number of problems. Incorrect inflation causes a rougher, more uncomfortable ride and accelerates tire wear. Uneven wear patterns, such as excessive wear in the center or on the edges of the tire, are common indicators of improper inflation.
Beyond comfort and tire longevity, incorrect tire pressure significantly affects fuel economy. Underinflated tires increase rolling resistance, forcing your engine to work harder and consume more fuel. By maintaining proper inflation, you can optimize your gas mileage and save money at the pump.
To accurately check your tire pressure, use a reliable tire gauge. It’s best to check when the tires are cold, as the air inside expands when warm, providing inaccurate readings. Remove the valve cap, firmly press the tire gauge onto the valve stem until you hear a slight hissing sound (indicating a good seal), and note the reading. Compare this reading to the recommended tire pressure listed in your vehicle’s owner’s manual or on the sticker typically found on the driver’s side doorjamb. Inflate or deflate your tires as needed to reach the recommended pressure.
Regularly checking and adjusting your tire pressure is a simple yet vital maintenance task that contributes to a safer, more comfortable, and fuel-efficient driving experience.