When should pilots drop down a level of automation?

• A. Only on takeoff.
• B. When workload is low.
• C. After landing.
• D. When the flight path changes quickly or workload gets high.

Answer: (D)

The key idea is that automation should be adjusted to keep you in effective command of the aircraft when conditions are changing fast or the workload is high. Dropping down a level of automation gives you more direct control of the flight path, so you can make timely, precise adjustments in response to rapid changes, wind, traffic, or multiple alerts. With high or dynamic workload, relying on the highest level of automation can hide emerging issues, delay your reactions, and reduce your situational awareness, making manual control and active monitoring more important. By reducing automation, you stay engaged with the aircraft’s behavior and ensure you can steer the path as the situation evolves. In more stable phases or when workload is low, maintaining higher automation is appropriate to ease task load.