The Liqui Moly Maintenance Service Kit - 136904 is a comprehensive kit of products designed to help maintain and service a car. The kit includes a variety of essential products that are necessary for keeping a car in top condition. These products include engine oil, engine flush, fuel system cleaner, radiator cleaner, transmission fluid, brake cleaner, and a multi-purpose lubricant. Each product is carefully selected to provide the necessary maintenance and care for a car's various systems. This kit is suitable for use on any type of car, and its contents are designed to be compatible with a wide range of vehicles. With this kit, car owners can easily perform regular maintenance tasks and keep their vehicle running smoothly.