Small Aircraft
Flight Crew Commercial; Flight Crew Flight Instructor
Situational Awareness
Flight Deck / Cabin / Aircraft Event Illness / Injury; Flight Deck / Cabin / Aircraft Event Smoke / Fire / Fumes / Odor
Air Traffic Control Provided Assistance; Flight Crew Diverted; Flight Crew Landed As Precaution; General Maintenance Action
Aircraft
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.
Flight Instructors reported strong fuel and oil odor in cockpit.