What was found
PREFLIGHT AIRWORTHINESS CHECKS REVEALED FUEL LEAKING FROM THE AIRFRAME FUEL FILTER BYPASS BUTTON, RED BUTTON USED TO CHECK LIGHT ILLUMINATION ON CAUTION PANEL, LOCATED ON TOP OF FILTER ASSEMBLY.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
PREFLIGHT AIRWORTHINESS CHECKS REVEALED FUEL LEAKING FROM THE AIRFRAME FUEL FILTER BYPASS BUTTON, RED BUTTON USED TO CHECK LIGHT ILLUMINATION ON CAUTION PANEL, LOCATED ON TOP OF FILTER ASSEMBLY.