The Liqui Moly Maintenance Service Kit - 136958 is a comprehensive kit designed to provide maintenance for a car. It includes a variety of products that are essential for keeping a car in good condition. The kit contains seven different items, each serving a specific purpose.

The first item is an engine oil, which is used to lubricate and protect the engine from wear and tear. The second item is a fuel system cleaner, which helps to remove any deposits or build-up in the fuel system, improving fuel efficiency and performance. The third item is a cooling system cleaner, which removes rust, scale, and other contaminants from the cooling system, ensuring optimal engine temperature and preventing overheating.

The fourth item is a power steering fluid, which helps to maintain smooth and efficient steering. The fifth item is a brake fluid, which is essential for safe and effective braking. The sixth item is a transmission fluid, which is used to lubricate and protect the transmission, ensuring smooth gear shifts and preventing damage.

Lastly, the kit includes an air filter, which helps to keep the engine clean by filtering out dust, dirt, and other particles from the air entering the engine. This helps to improve engine performance and fuel efficiency.

Overall, the Liqui Moly Maintenance Service Kit - 136958 is a convenient and essential kit for maintaining a car's various systems and ensuring optimal performance and longevity.