Inspect the entire cooling system, including hoses, gaskets, the radiator, water pump, heater core, and any other potential leak points. Look for visible signs of leakage, such as drips, puddles, or coolant stains.
2. Faulty Radiator Cap:
Ensure that the radiator cap is functioning correctly. A faulty cap may not seal properly, allowing coolant to evaporate.
3. Head Gasket Issue:
A blown or damaged head gasket can cause coolant to leak into the combustion chamber, resulting in low coolant levels. This may also be accompanied by other symptoms like white smoke from the exhaust, rough idling, or engine overheating.
4. Intake Manifold Leak:
An intake manifold leak can allow coolant to seep into the engine's intake system, leading to low coolant levels.
5. Faulty Thermostat:
A malfunctioning thermostat can prevent the engine from reaching its optimal operating temperature, causing the coolant to evaporate more quickly.
6. Water Pump Failure:
A worn-out or malfunctioning water pump can reduce the circulation of coolant, causing it to overheat and evaporate faster.
