Please follow the procedure for cleaning as described on the Internet under www.liqui-moly.us!
Developed specially for cleaning air conditioning systems in passenger cars, commercial vehicles and buses as well as in homes.
Aspecial tool for the application of the LIQUI MOLY A/C System Cleaning Fluid (part no. 20001). Produces a circular spray pattern to allow proper cleaning of evaporator. The reservoir uses a quick connector for easy hook-up and handling during application.