What does flashing oil light mean on Renault clio diesel?

The flashing oil light on a Renault Clio diesel typically indicates a low oil pressure situation, which can be caused by low oil levels, a faulty oil pump, or a malfunctioning oil pressure sensor. It is essential to address this warning immediately, as driving with low oil pressure can lead to severe engine damage. Check the oil level and top up if necessary, but if the light remains on, it's advisable to have the vehicle inspected by a professional mechanic.