What is the Triangle Exclamation Warning Light?

[LeBrody]

Triangle exclamation warning light is a common indicator on the car dashboard. The main reasons for this warning light to illuminate are: dry dual-clutch transmission clutch overheating, fuel cut-off system intervention or malfunction, parking sensor failure, external light malfunction, engine oil pressure sensor failure, or traction control system warning/failure. There are generally two scenarios when this light comes on: one indicates engine system failure, and the other indicates lighting system failure. The most common issue is lighting system failure, which typically includes position lights, fog lights, turn signals, or license plate lights. If this occurs, promptly check whether the car's lighting assembly is damaged, as it could also be caused by a single bulb failure. There are many factors that can trigger this warning light, requiring systematic troubleshooting.