MOTUL INTERNAL ENGINE CLEANER has been designed to be used in all types of Gasoline and Diesel engines, atmospheric or turbocharged, with or without exhaust gas after-treatment systems, compatible with all types of fuel. MOTUL INTERNAL ENGINE CLEANER effectively cleans deposits and blockages that appear in the engine. The removed microparticles are evacuated when changing the oil. MOTUL INTERNAL ENGINE CLEANER provides perfect lubrication during the cleaning process.