Customer Denied Air for Low Tire Pressure; Netizens Back Discount Tire Staff for Following Protocol

A customer visited a Discount Tire store requesting to have their tire inflated, but staff refused the service, citing safety concerns due to excessively low tire pressure. The customer then inflated the tire themselves and went to another repair shop to complete the patching and inflation. According to video footage, the customer stated their tire pressure was below 10 PSI, while staff explained that inflating under such conditions would be unsafe. Discount Tire offers free tire pressure checks, typically including measuring pressure, inspecting tread condition, and adjusting to the vehicle manufacturer’s recommended level. However, when tire pressure is critically low, immediate inflation can pose safety risks, prompting the store to decline the service. Industry standards indicate that the recommended tire pressure for most passenger vehicles ranges from 28 to 36 PSI. U.S. regulations require vehicles to be equipped with a Tire Pressure Monitoring System (TPMS) that alerts drivers when pressure drops 25% below the recommended level. Professional organizations note that pressures below 20 PSI are generally considered “flat,” and continuing to drive or attempting to inflate such a tire can lead to overheating, tread separation, or even a high-speed blowout. Moreover, tires cannot be safely repaired—and must be replaced—if damage occurs on the sidewall or shoulder area, if the puncture exceeds 6 millimeters in diameter, if the angle of the puncture is greater than 45 degrees, or if the tire shows significant signs of aging or wear. The incident sparked online discussion, with the majority of comments supporting the store employees’ decision, emphasizing their adherence to safety protocols and warning that forced inflation could have led to a subsequent blowout. Some commenters noted that certain air-filling equipment automatically locks out when tire pressure falls below 14 PSI, and only specialized in-store tools can safely handle such situations.