The Liqui Moly Maintenance Service Kit - 137024 is a comprehensive set of products designed to provide maintenance and care for a car. This kit includes various types of products that are essential for keeping a car in good condition and ensuring its optimal performance. The contents of this kit include an engine oil additive, a fuel system cleaner, a radiator cleaner, a brake system cleaner, a windshield washer fluid, a multi-purpose spray, and an air conditioning cleaner. These products are specifically chosen to address common maintenance needs of a car, such as improving engine performance, cleaning and protecting various systems, and providing visibility during driving. With this kit, car owners can easily perform routine maintenance tasks and keep their vehicle running smoothly.