What was found
(CAN) DURING CLIMB FLIGHT CREW NOTICED LEFT ENGINE OIL PRESSURE FLUCTUATION. AIRCRAFT RETURNED TO DEPARTING AIRPORT. LT ENGINE CARBON SEAL REPLACED. AIRCRAFT BACK IN SERVICE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
(CAN) DURING CLIMB FLIGHT CREW NOTICED LEFT ENGINE OIL PRESSURE FLUCTUATION. AIRCRAFT RETURNED TO DEPARTING AIRPORT. LT ENGINE CARBON SEAL REPLACED. AIRCRAFT BACK IN SERVICE.