Gabchems Engine Cleaner ensures that carbon, soot and dirt accumulated in the engine, which cannot be prevented by the oil filter, are removed from the engine with old oil. The oil pump it circulates, the oil suction chamber, the camshaft lubrication channels, the turbo lubrication channels, such as oil circulates everywhere and circulates to remove oil deposits and sludge. As a result of this cleaning, the new engine oil to be put into the vehicle can be easily protected by navigating throughout the system. It eliminates the performance losses caused by the piston rings being trapped due to dirt inside the engine. Regulates fuel consumption and maintains engine performance. Recommended for all engines. Synthetic, semi-synthetic and compatible with oils. Provides healthy engine operation. Prevents contamination of new oil. Increases the performance of the new oil and extends oil and engine life.