As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING DRY MOTOR PROCEDURE FUEL LEAKING FROM TOP OF SERVO FUEL HEATER ALONG WITH LOOSE HARDWARE ON THE TOP OF THE UNIT, #1 ENGINE. GROUNDED - YES. REMOVED AND REPLACED FUEL SERVO HEATER OPS CHECK GOOD NO LEAKS NOTED REF AMM 73-11-07-020-005.