Checking the engine head gasket for exhaust gas leaks into the radiator water system. Correct and early diagnosis saves you effort, time, and high costs before you take the step of dismantling the engine. A safe, effective, and guaranteed method based on personal experience. A specialized tool to ensure the integrity of the engine head gasket. Safe inspection without dismantling any part of the engine or car. . Some symptoms of a damaged head gasket: Constant bubbles in the radiator Radiator water level dropping without a visible leak Engine overheating High pressure in the engine and radiator hoses Milky-colored oil White smoke from the exhaust Engine shaking or unusual sound Not all symptoms are necessarily present. Combustion Leak Detector for head gasket