Why is your coolant fan coming on more than normal?

If your coolant fan is coming on more than normal, it may indicate that the engine is running hotter than usual due to low coolant levels, a malfunctioning thermostat, or a failing water pump. It could also be a sign of a blocked radiator or issues with the temperature sensor. Additionally, if the air conditioning system is running, the fan may activate more frequently to help cool the condenser. It's advisable to check for any leaks and consult a mechanic if the issue persists.