EASA Part-66 Exam Practice Questions
Module 16 - PISTON ENGINE
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Note: Some Subsections may show zero questions. This is in accordance with the EASA Part-66 Syllabus. Please select a higher Licence Category (B1 or B2) to view all questions.
| Subsection | Free Trial Membership Questions | Premium Membership Questions |
|---|---|---|
| 16.01 - FundamentalsMechanical, thermal and volumetric efficiencies; Operating principles - 2 stroke, 4 stroke, Otto and Diesel; Piston displacement and compression ratio; Engine configuration and firing order. | (Premium only) | 4876760076 |
| 16.02 - Engine performancePower calculation and measurement; Factors affecting engine power; Mixtures/leaning, pre-ignition. | (Premium only) | 2455550055 |
| 16.03 - Engine constructionCrank case, crank shaft, cam shafts, sumps; Accessory gearbox; Cylinder and piston assemblies; Connecting rods, inlet and exhaust manifolds; Valve mechanisms; Propeller reduction gearboxes. | (Premium only) | 7210210200102 |
| 16.04 - Engine fuel systemCarburettors Types, construction and principles of operation; Icing and heating. Fuel injection systems Types, construction and principles of operation. Electronic engine control Operation of engine control and fuel metering systems including electronic engine control (FADEC); Systems lay-out and components. | (Premium only) | 4691910091 |
| 16.05 - Starting and ignition systemsStarting systems, pre-heat systems; Magneto types, construction and principles of operation; Ignition harnesses, spark plugs; Low and high tension systems. | (Premium only) | 1429290029 |
| 16.06 - Induction, Exhaust and Cooling SystemsConstruction and operation of: induction systems including alternate air systems; Exhaust systems, engine cooling systems - air and liquid. | (Premium only) | 1319190019 |
| 16.07 - Supercharging/turbochargingPrinciples and purpose of supercharging and its effects on engine parameters; Construction and operation of supercharging/turbocharging systems; System terminology; Control systems; System protection. | (Premium only) | 2535350035 |
| 16.08 - Lubricants and fuelsProperties and specifications; Fuel additives; Safety precautions. | (Premium only) | 814140014 |
| 16.09 - Lubrication systemSystem operation/lay-out and components. | (Premium only) | 1631311131 |
| 16.10 - Engine indication systemsEngine speed; Cylinder head temperature; Coolant temperature; Oil pressure and temperature; Exhaust Gas Temperature; Fuel pressure and flow; Manifold pressure. | (Premium only) | 1829290029 |
| 16.11 - Power plant installationConfiguration of firewalls, cowlings, acoustic panels, engine mounts, anti-vibration mounts, hoses, pipes, feeders, connectors, wiring looms, control cables and rods, lifting points and drains. | (Premium only) | 499009 |
| 16.12 - Engine monitoring and ground operationProcedures for starting and ground run-up; Interpretation of engine power output and parameters; Inspection of engine and components: criteria, tolerances, and data specified by engine manufacturer. | (Premium only) | 526120026 |
| 16.13 - Engine storage and presevationPreservation and depreservation for the engine and accessories/systems. | (Premium only) | 084008 |
| 16.14 (EASA only) - Alternate piston-engine constructionssHybrid piston–electric concepts and electric power augmentation | (Premium only) | 0 |
| Total Questions: | 0 | 524 |