What does exclamation mark on the dashboard mean on a peugeot 306 1.9 TDI signal - lost my handbook - Thanks?

The exclamation mark on the dashboard of a Peugeot 306 1.9 TDI typically indicates a general warning or alert. This could be related to various issues, such as low oil pressure, brake system problems, or low fluid levels. It's important to check your vehicle's fluid levels and ensure that the brakes are functioning properly. If the warning persists, it's advisable to consult a mechanic for a thorough inspection.