During preflight, what should be checked about access doors in gear wells?

• A. Ensure access doors close properly
• B. Ensure access doors are sealed with tape
• C. Paint access doors
• D. Remove access doors before flight

Answer: (A)

Checking that access doors in the gear wells are fully closed and latched is essential during preflight. When these doors close properly, they maintain aerodynamics, protect the gear mechanisms from dirt and moisture, and prevent the door from opening in flight due to pressure changes or vibration. A door that doesn’t close securely can cause extra drag, potential door damage, or even in-flight failure, which is why this check is prioritized.

The other options aren’t appropriate for a normal preflight. Sealing with tape isn’t an approved or reliable method to secure gear doors and could indicate a maintenance issue. Painting the doors is not a functional requirement for flight safety. Removing doors before flight is dangerous and not permitted.