What was found
FLT 3220 - DURING CRUISE, LEFT ENGINE FUEL TEMP ROSE TO THE RED LINE. AIRCRAFT RETURNED TO MSP. MAINTENANCE REPLACED THE LEFT FUEL HEATER. OPS CHECK GOOD. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FLT 3220 - DURING CRUISE, LEFT ENGINE FUEL TEMP ROSE TO THE RED LINE. AIRCRAFT RETURNED TO MSP. MAINTENANCE REPLACED THE LEFT FUEL HEATER. OPS CHECK GOOD. (M)