At what mileage do you change the cambelt on a Peugoet 306 diesel?

The cambelt on a Peugeot 306 diesel should typically be changed every 60,000 to 80,000 miles, or every 5 years, whichever comes first. It's important to consult the owner's manual or a qualified mechanic for specific recommendations based on the engine variant and driving conditions. Regular maintenance is crucial to prevent potential engine damage.