Autopilot
Definition
An automated flight control system that maintains aircraft attitude, heading, altitude, and speed without constant pilot input. Modern autopilots can fly complete approaches to autoland in zero-visibility conditions.
Why Autopilot Matters for Pilots
Instrument knowledge is tested on every pilot certificate exam. Understanding how Autopilot works helps you interpret cockpit information correctly and recognize instrument failures before they become emergencies. This knowledge is especially critical for instrument-rated pilots flying in reduced visibility.
Exam Tip
This concept is commonly tested in instruments-related questions on FAA and EASA exams. Make sure you can explain Autopilot in your own words for the oral exam. Practice applying this concept to real-world scenarios, not just memorizing the definition.
Related Terms
Flight Management System(FMS)
A computer system managing navigation, performance, and flight planning. The FMS...
Flight Director(FD)
A display system showing command bars on the attitude indicator that guide the p...
Autothrottle/Autothrust
An automated system that adjusts engine power to maintain a selected airspeed, M...
Share this with a fellow pilot
Related Content
Icing
Aviation glossary definition and exam tips.
Dutch Roll
Aviation glossary definition and exam tips.
Vno
Aviation glossary definition and exam tips.
ATPL Theory Complete Guide
Master every subject covered in airline pilot exams.
Free Practice Exam
Test your aviation knowledge with real exam questions.
Study Autopilot with Rotate
Unlock All Study Materials — $7.49/mo
1,800+ practice questions covering Autopilot and every exam topic. Flashcards, study guides, and progress tracking. 94% first-attempt pass rate.
Test your knowledge
Think you understand Autopilot? Challenge yourself with practice questions covering instruments and all other exam subjects.
Try Free Practice QuestionsMore Instruments Terms
Attitude Indicator(AI)
A gyroscopic flight instrument displaying the aircraft pitch and bank attitude r...
Heading Indicator(HI)
A gyroscopic instrument showing aircraft magnetic heading without the oscillatio...
Altimeter
A barometric instrument measuring altitude by sensing atmospheric pressure chang...
Airspeed Indicator(ASI)
An instrument measuring indicated airspeed by comparing pitot (dynamic plus stat...