Flight instructors reported strong fuel and oil odor in cockpit.

Attributes
ACN	1699355
Time
Date	201911
Local Time Of Day	0601-1200
Place
Locale Reference	ZZZ.TRACON
State Reference	US
Environment
Light	Daylight
Aircraft 1
Make Model Name	Small Aircraft
Operating Under FAR Part	Part 91
Flight Phase	Cruise
Flight Plan	IFR
Person 1
Function	Instructor Pilot Flying
Qualification	Flight Crew Commercial Flight Crew Flight Instructor
Events
Anomaly	Flight Deck / Cabin / Aircraft Event Illness Flight Deck / Cabin / Aircraft Event Smoke / Fire / Fumes / Odor

Narrative:

After approximately 1:10 hours flight time in aircraft X crew noticed strong fuel and oil odors in the cockpit. Odors came up every time when selecting power below approx. 15'map regardless of airspeed; pitch or bank. Crew discontinued the approach at [private airport]; opened the canopy to ventilate the cabin and diverted back to ZZZ. Thereafter; crew contacted maintenance. Crew contacted flight surgeon for physical examination.

Original NASA ASRS Text

Title: Flight Instructors reported strong fuel and oil odor in cockpit.

Narrative: After approximately 1:10 hours flight time in Aircraft X crew noticed strong fuel and oil odors in the cockpit. Odors came up every time when selecting power below approx. 15'MAP regardless of airspeed; pitch or bank. Crew discontinued the approach at [private airport]; opened the canopy to ventilate the cabin and diverted back to ZZZ. Thereafter; Crew contacted maintenance. Crew contacted flight surgeon for physical examination.

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.