← All explained questions · Abnormal and Emergency Considerations
What is the general principle for responding to an in-flight engine fire?
Choices
✓ Cut off the fuel supply to starve the fire and land as soon as possiblecorrect
Removing fuel starves the fire; the airplane is landed immediately.
Add fuel and enrich the mixture to cool the engine
Adding fuel feeds the fire.
Open the cabin heat fully to vent the flames
Cabin heat can admit smoke; it is shut off, not opened.
Continue to the planned destination at cruise power
A fire demands an immediate landing, not continuing the flight.
Why
An engine fire is fought by cutting off fuel — mixture to idle cutoff, fuel selector and pump off — shutting cabin heat, establishing a glide, and landing as soon as possible per the checklist.
FAA source: Airplane Flying Handbook / engine fire in flightbrowse the reference library →
Original study question written for this course — representative of FAA knowledge-test topics, not an actual current FAA exam question.