What does an exclamation mark on the speedometer mean?
2 Answers
An exclamation mark on the speedometer indicates a tire pressure fault, and you should check whether the pressure is too low or too high. Methods to reset the tire pressure warning light include: 1. Reset the fault light; 2. Press and hold the SET button with the tire pressure gauge symbol on the right front of the gear lever for an extended period; 3. Press and hold the tire pressure monitoring button until the light turns off; 4. Adjust through the multifunction steering wheel settings; 5. Use a computer diagnostic tool to reset and clear the warning; 6. With the ignition switch on, press and hold the button in the upper left corner inside the glove compartment until the tire pressure light turns off. Tire pressure refers to the air pressure inside the tires, which affects the comfort and handling stability of the vehicle.
That exclamation mark on the speedometer is a warning light on the car, and I've encountered it several times before while driving. It usually indicates there's an issue with the vehicle, most commonly a brake system malfunction or insufficient tire pressure. For example, when I was driving my old car and the light came on, I found out after checking that it was due to a tire leak. I quickly went to get it patched, and everything was fine. If you continue driving, there's a high risk of brake failure or a tire blowout, especially on highways, which is very dangerous. I recommend you pull over immediately, first visually inspect if any tires look flat, then check the manual to confirm the specific meaning of the light. For most cars, this light is also related to the brake fluid level; if it's low, it might affect braking performance. If you're unsure how to handle it, just take it to a professional repair shop for a check-up. It won't cost much, and it's better than getting into an accident. Developing good habits like regularly checking tire pressure and brake fluid levels can prevent such situations from happening.
