The Liqui Moly Maintenance Service Kit - 136997 is a comprehensive kit designed to provide all the necessary products for maintaining and servicing a car. It includes a variety of products that are essential for keeping a car running smoothly and efficiently. The kit includes eight different items, each with a specific purpose.

The first item in the kit is an engine oil additive. This product is designed to improve the performance and longevity of the car's engine. It helps to reduce friction and wear, as well as protect against corrosion and deposits.

The second item is a fuel system cleaner. This product is used to clean and remove deposits from the fuel system, including the fuel injectors, intake valves, and combustion chambers. It can help improve fuel economy and engine performance.

The third item is a cooling system cleaner. This product is used to flush out any build-up of rust, scale, or other contaminants in the car's cooling system. It helps to prevent overheating and maintain the efficiency of the cooling system.

The fourth item is an engine flush. This product is used to clean the inside of the engine, removing sludge and other deposits that can build up over time. It helps to improve engine performance and reduce wear and tear.

The fifth item is a power steering fluid. This product is designed to keep the power steering system running smoothly and prevent leaks. It also helps to protect against corrosion and wear.

The sixth item is a transmission additive. This product is used to improve the performance and longevity of the car's transmission. It helps to reduce friction and wear, as well as protect against deposits and corrosion.

The seventh item is a brake fluid. This product is essential for maintaining the braking system of the car. It helps to prevent corrosion and maintain the proper functioning of the brakes.

The final item in the kit is a windshield washer additive. This product is used to improve the cleaning ability of the windshield washer fluid, ensuring clear visibility while driving.

Overall, the Liqui Moly Maintenance Service Kit - 136997 is a complete package of essential products for maintaining and servicing a car. It includes a variety of products that target different systems of the car, ensuring optimal performance and longevity.