What does a triangle with an exclamation mark mean in a car?

[MacClayton]

A triangle with an exclamation mark in a car indicates a general fault in the vehicle. Common faults include: overheating of the dry dual-clutch transmission, intervention or failure of the fuel cutoff system, parking sensor failure, exterior bulb failure, engine oil pressure sensor failure, and traction control system warning or failure. Solutions for when the general fault light comes on are: 1. Check if the engine oil pressure sensor is malfunctioning; 2. Check if the traction control system is malfunctioning; 3. Check if the fuel cutoff system is malfunctioning; 4. Check if the dry dual-clutch transmission is overheating. An exclamation mark in the car indicates that the vehicle has developed a fault or abnormality, which could affect driving safety and damage the vehicle, necessitating inspection and repair.