Refrigerant Leak Testing
WARNING: This page is about a different car, the 2007 Suzuki XL7. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
This vehicle is now manufactured with fluorescent dye installed directly into the air conditioning (A/C) system.
The fluorescent dye mixes and flows with the Polyalkylene glycol (PAG) oil throughout the refrigerant system. Verifying some passive leaks may require using the J 39400-A, even though the A/C system contains fluorescent dye. The only time that adding additional fluorescent dye is required is after flushing the A/C system.