What does a circle with an exclamation mark mean?
2 Answers
A circle with an exclamation mark refers to the tire pressure monitoring indicator, which indicates insufficient tire pressure. The method to clear the tire pressure monitoring indicator is: 1. Turn on the ignition switch and use the remote control to unlock three times; 2. Simultaneously press the unlock and lock buttons until the horn sounds twice, then release; 3. Release the air pressure from one tire. Each time air is released from a tire, the horn will sound once. After the horn sounds four times, refill the tire pressure to the normal level. The hazards of low tire pressure include: 1. Increased road friction coefficient and higher fuel consumption; 2. Heavy steering wheel, prone to deviation, which is not conducive to driving safety; 3. Increased movement of various parts of the tire, excessive rolling leading to abnormal tire heating; 4. Reduced performance of the cord and rubber, cord breakage and separation between layers or excessive friction with the rim, causing damage to the tire bead and abnormal wear.
I've been driving for twenty years, and the moment I see that yellow circle with an exclamation mark on the dashboard, I know what's up. It usually means there's an issue with the tire pressure. Maybe one of the tires has been punctured, or the pressure is too low. You definitely can't take this lightly—driving too fast could cause the tire to deform or even blow out. Immediately find a safe spot to pull over, check the standard tire pressure listed on the door frame with your phone, and then inspect all four tires for obvious leaks. Just last week, I had this happen, and it turned out the right rear tire had a slow leak from a nail. If you're really unsure, call for roadside assistance—don't risk driving further.
