What does it mean when Volkswagen displays 'pressure loss detected'?
2 Answers
When Volkswagen displays 'pressure loss detected', it means that under conditions of high temperature, increased tire rolling resistance, or greater friction with the ground, the internal tire pressure rises accordingly. The tire pressure monitoring system automatically detects pressure when it is too high or too low and issues an alert sound. When the system detects pressure loss, the vehicle should brake slowly during high-speed driving to avoid emergency braking, which carries the risk of a tire blowout. The driver should turn on the hazard warning lights, place a warning sign behind the vehicle, and inspect the appearance of all four tires for punctures or air leaks. Low tire pressure can easily lead to severe pressure loss. Due to insufficient tire pressure, the tire shoulders bear a heavier load, and prolonged operation in a deflated state can cause damage, leading to aging, cracking, and air leaks.
When the Volkswagen displays 'Tire Pressure Loss Detected' while driving, my heart skips a beat. This is the Tire Pressure Monitoring System (TPMS) alerting you that one of your tires has dangerously low pressure, likely due to a puncture or slow leak. Pressure loss is no joke—it can destabilize your handling, especially during high-speed turns where the risk of skidding is terrifyingly high, not to mention the increased chance of a blowout, which could lead to serious accidents. I've been in a similar situation where low tire pressure made the car wobble and fuel efficiency plummet. You must pull over immediately to check the tire pressure. Try inflating it with a pump; if the warning persists, head straight to a repair shop for a patch or replacement. Don’t slack off—take a few minutes regularly to manually check tire pressure and maintain the manufacturer-recommended range. This saves fuel and extends tire life. And if trouble strikes during rain or at night, safety comes first!
