Multi-functional Car Engine Tank Cleaning Agent

ARE THESE BOTHERING YOU FEATURES REMOVES SCALE & RUST PREVENTS CORROSION: Designed to eliminate scale and rust buildup, this product protects your car's cooling system components from corrosion, extending the life of your engine and ensuring optimal performance for years to come. MILD DECONTAMINATION NO HARM TO PARTS: This cleaning agent uses a neutral formula that effectively decontaminates your car’s water tank, engine, and other parts without causing any damage, ensuring safe and thorough cleaning with every use. EASY AND CONVENIENT CLEANING OPERATION: Cleaning is simple! Just add the tank cleaner, idle the engine for 5 minutes, then drain the coolant. Refill with water, start the engine, and idle for 10-20 minutes to finish the cleaning. IDEAL FOR LONG-TERM AND HEAVY SCALE CLEANING: For heavy scale or long-unused tanks, simply double the amount and extend the cleaning time for maximum effectiveness. This ensures a deep clean and restores the system to optimal performance.