Five Functions Of Oil In An Engine

8 Questions | Total Attempts: 115

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Engine Quizzes & Trivia

This quiz will test what you have learned in the "Lifeblood of Your Engine" section.


Questions and Answers
  • 1. 
    What element does a Ferrous metal contain?
    • A. 

      Oxygen

    • B. 

      Cadmium

    • C. 

      Iron

    • D. 

      Aluminum

  • 2. 
    What rust causing element does oil protect metal engine parts from?
    • A. 

      Hydrogen

    • B. 

      Oxygen

    • C. 

      Carbon

    • D. 

      Helium

  • 3. 
    What force causes the heat when two metals rub against each other?
    • A. 

      Gravity

    • B. 

      Inertia

    • C. 

      Momentum

    • D. 

      Friction

  • 4. 
    What percentage of over call cooling can oil be responsible for?
    • A. 

      20%

    • B. 

      45%

    • C. 

      80%

    • D. 

      100%

  • 5. 
    The cleaners in oil are called what?
    • A. 

      Soaps

    • B. 

      Detergents

    • C. 

      Microscrubbers

    • D. 

      Reducers

  • 6. 
    What two engine components does oil help seal the area between to increase power?
    • A. 

      Cylinder and Head

    • B. 

      Crankshaft and Connecting Rod

    • C. 

      Lifter and Cam

    • D. 

      Piston and Cylinder

  • 7. 
    If oil flow stops in an engine what will happen?
    • A. 

      Increased temperature

    • B. 

      Loss of power

    • C. 

      Reduction of fuel mileage

    • D. 

      All of the above

  • 8. 
    Engine without proper lubrication can get hot enough to melt engine components.
    • A. 

      True

    • B. 

      False

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