Discover our new portal: your complete exam preparation, enhanced by AI

Login Start Now

Home > Exam Questions > EASA PPL(A) - Private Pilot Licence (Aeroplane) > Aircraft General Knowledge > The purpose of engine oil is to...

143 - EASA PPL(A) Theory Exam Questions in English - The purpose of engine oil is to...

Question 143 - Aircraft General Knowledge - EASA PPL(A) - Private Pilot Licence (Aeroplane)

provide ignition sparks and set ignition timing

replace the need for the engine cooling system entirely

lubricate, cool and help seal engine components

supply the fuel needed for normal combustion

This is 1 of over 250 exam questions on Aircraft General Knowledge

Take a test with 10 questions

Training tests and timed exam simulations EASA PPL(A) - Private Pilot Licence (Aeroplane)

Aircraft General Knowledge Training! PRO Question explanation