The recommended PSI (pounds per square inch) for car tires varies depending on the vehicle and the type of tire. Generally, most passenger car tires require a PSI between 30 and 35 for proper inflation. However, it's important to consult your vehicle's owner's manual or the tire placard located on the driver's door jamb or in the glove compartment for the manufacturer's recommended tire pressure. Inadequate tire pressure can lead to reduced fuel efficiency, uneven tire wear, and decreased handling performance, so it's crucial to maintain the recommended PSI for optimal safety and performance.
What PSI is too low?
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