Air carrier flight crew noted low oil pressure and high oil temperature during cruise on number 1 en...

Attributes
ACN	1598164
Time
Date	201811
Local Time Of Day	0601-1200
Place
Locale Reference	ZZZZ.ARTCC
State Reference	FO
Environment
Flight Conditions	VMC
Aircraft 1
Make Model Name	B767-300 and 300 ER
Operating Under FAR Part	Part 121
Flight Phase	Cruise
Flight Plan	IFR
Component
Aircraft Component	Powerplant Lubrication System
Person 1
Function	First Officer Pilot Not Flying
Qualification	Flight Crew Instrument Flight Crew Multiengine Flight Crew Air Transport Pilot (ATP)
Person 2
Function	Pilot Flying Captain
Qualification	Flight Crew Instrument Flight Crew Multiengine Flight Crew Air Transport Pilot (ATP)
Events
Anomaly	Aircraft Equipment Problem Critical Deviation - Procedural Published Material / Policy

Narrative:

FL350 in ZZZZ airspace with clear weather. The captain (pilot flying) noticed the number one engine oil quantity display showing zero. The number one oil pressure had dropped to 19. The oil temperature display was showing 158 and rising slowly. The first officer (pilot monitoring) pulled out the QFE to determine the appropriate checklist to run. The captain noticed the oil temperature display turn amber; reading 160. The crew elected to run the checklist for high oil temperature. The captain turned off the auto throttles and brought the number one thrust lever back to idle and began to initiate a single engine enroute descent. The relief pilot began communications with dispatcher via ACARS as SELCAL was inop. First officer coordinated with ATC for a divert to ZZZZ1. [Priority was requested] with ATC. The plane was flown in VFR weather to ZZZZ1 for an uneventful 20 flap single engine landing on runway xxr.

Original NASA ASRS Text

Title: Air carrier flight crew noted low oil pressure and high oil temperature during cruise on Number 1 engine. Flight crew followed QRH and diverted.

Narrative: FL350 in ZZZZ airspace with clear weather. The Captain (Pilot Flying) noticed the number one engine oil quantity display showing zero. The number one oil pressure had dropped to 19. The oil temperature display was showing 158 and rising slowly. The First Officer (Pilot Monitoring) pulled out the QFE to determine the appropriate checklist to run. The captain noticed the oil temperature display turn Amber; reading 160. The crew elected to run the checklist for high oil temperature. The Captain turned off the auto throttles and brought the number one thrust lever back to idle and began to initiate a single engine enroute descent. The Relief Pilot began communications with Dispatcher via ACARS as SELCAL was inop. First Officer coordinated with ATC for a divert to ZZZZ1. [Priority was requested] with ATC. The plane was flown in VFR weather to ZZZZ1 for an uneventful 20 flap single engine landing on Runway XXR.

Data retrieved from NASA's ASRS site and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.

Air carrier flight crew noted low oil pressure and high oil temperature during cruise on number 1 engine. Flight crew followed QRH and diverted.