Mitsubishi Montero Sport overheating issue with clicking noise after adding oil on Mitsubishi Montero Sport

Some Mitsubishi Montero Sport owners report experiencing overheating issues after adding oil, which can be attributed to factors such as coolant leaks, radiator fan malfunctions, or failed thermostats. Additionally, some owners have noted clicking noises in the engine that resemble a Diesel engine, indicating potential mechanical problems. While adding oil may not directly cause overheating, it is critical for owners to ensure the oil level remains within the recommended range to avoid engine damage. If the vehicle overheats after adding oil, it is essential to address the issue promptly to prevent further damage, including serious problems like a blown head gasket. Owners are advised to stop driving immediately and check for visible leaks, ensure the radiator fan is operational, and monitor the temperature gauge. If the overheating persists, seeking professional help from an auto repair shop is recommended to diagnose and resolve the underlying issues.