Product details: Name: Car engine cleaner, car engine compartment strong decontamination and mud removal, no-disassembly cleaning agent Capacity: 100ML Shelf life: 3 years Storage method: Please store in a cool and shaded place Features: It can penetrate deep into the engine, effectively remove carbon deposits, grease, dirt and other pollutants, keep the engine clean, and it also has lubrication and anti-rust functions to fully protect the engine. Its use is very simple: spray this product evenly on the car engine, wipe off the oil stains on the forsurface with a sponge, clean the small space with a small brush, and finally wipe off the residue with a towel. It is suitable for all types of car engines, including gasoline engines and diesel engines, and is suitable for all models. Products include: 1set car engine cleaner Note: Please allow slight size errors (1-2 cm/0.39-0.78 inches) due to manual measurement, which shall prevail as actually received please allow slight color errors under different monitors. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.