Diagnostic Aids
WARNING: This page is about a different variant/trim than selected.
Fluorescent dye assists in locating leaks in the system. A high-intensity black light will make the dye glow: GreenorYellow
Illuminate the area(s) of concern
For example:
- G18 High Pressure Fuel Pump
- Q17 Fuel Injector
- Fuel Line
- Fuel Rail
- {If equipped} Fuel Return Pipe