What does the triangular exclamation mark symbol on the car display mean?
2 Answers
The triangular exclamation mark symbol on the car display refers to the general fault indicator light. The reasons for its illumination are: 1. Overheating of the dry dual-clutch transmission clutch; 2. Intervention or malfunction of the fuel cut-off system; 3. Issues with the parking sensors; 4. Abnormal external light circuit; 5. Malfunction of the engine oil pressure sensor; 6. Warning or fault in the traction control system. Other fault indicators on the car display include: 1. A yellow exclamation mark inside parentheses: This is the tire pressure monitoring indicator, which lights up when the tire pressure is insufficient; 2. A yellow exclamation mark inside a gear: This is the automatic transmission fault warning light, which indicates a fault in the transmission, transmission lubricant below the normal range, or the need for lubricant replacement.
I've been driving for over a decade, and when that triangular warning light with an exclamation mark pops up on the dashboard, I know it's not a minor issue. This yellow triangle is the master system alert—it could mean low brake fluid, insufficient tire pressure, or a burnt-out bulb. Last time it lit up while I was on the highway, it gave me quite a scare, so I immediately slowed down and pulled over. The first thing I did was check the dashboard for any other warning lights, like the ABS or airbag indicators flashing simultaneously, which would indicate a more serious problem. Then, I got out to inspect the tire pressure and feel the brake pads' temperature. If everything seemed fine, I'd check the trouble codes. Never take it lightly—safety always comes first.
