Commercial Fixed Wing
Flight Crew Multiengine; Flight Crew Instrument; Flight Crew Air Transport Pilot (ATP)
Aircraft Equipment Problem Less Severe; Deviation / Discrepancy - Procedural Published Material / Policy; Flight Deck / Cabin / Aircraft Event Other / Unknown
Flight Crew Landed As Precaution; Flight Crew Returned To Departure Airport
Aircraft; Company Policy; Human Factors
#2 engine oil loss. Shut engine down. Dumped gas in coordination with ATC. Returned to ZZZZ for uneventful landing. #2 engine oil loss.
Low oil quantity number 2 engine. Shut down engine; returned to [departure airport]. No complications. Auto land. Light wind.
Air carrier flight crew and Dispatcher reported engine shutdown due to low oil; and poor communications with the Dispatcher.