Operation CHARM: Car repair manuals for everyone.

Black Light and DYE Method

NOTE: A dye and light kit is available for finding leaks. Refer to the manufacturer's directions when using the kit.

1. Pour the specified amount of dye into the leaking component.
2. Operate the vehicle normally, as directed.
3. Direct the light toward the suspected area. The dyed fluid appears as a yellow path leading to the source of the leak.