Question id 252 - Preflight Preparation - FAA PPL(A) - Private Pilot Airplane

Routine outside scanning techniques are no longer needed since all traffic and terrain information is displayed on the panel.
Always rely on backup analog gauges when there is a disagreement of information.
Regularly scan both inside and outside the aircraft, use all appropriate checklists, and cross-check with other forms of information.

Training tests and timed exam simulations FAA PPL(A) - Private Pilot Airplane