Why does your engine overheat so quickly?

An engine may overheat quickly due to several reasons, including low coolant levels, a malfunctioning thermostat, or a failed water pump, which disrupts the circulation of coolant. Additionally, a clogged radiator can prevent proper heat dissipation, while a damaged head gasket may allow coolant to leak into the engine. Persistent overheating can also result from excessive engine load or insufficient lubrication. Regular maintenance and timely checks can help prevent these issues.