AUTO TERMS KNOWLEDGE EXAM QUESTIONS

PDF Download AUTO TERMS & KNOWLEDGE EXAM QUESTIONS Actual Qs and Ans - Expert-Verified Explanation -Guaranteed passing score -93 Questions and Answers

-Format: Multiple-choice / Flashcard

Question 1: What holds chassis up and work with the shocks to let the wheels move up and down smoothly?

Answer:

Springs Question 2: This cleans out containment before the oil gets circulated back through the engine

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Oil filter Question 3: This connects the exhaust ports on the cylinder head where combustion takes place

Answer:

Exhaust manifold

Question 4: What does a positive crank case ventilation system do

Answer:

Allows unburned fuel, and gases to recirculate into the cylinder

Question 5: Pressing a vehicle accelerator does what

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Open the throttle transports more fuel to the carburetor or full injections and causes the vehicle to move faster

Question 6: This pushes the car

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Rear wheel drive

Question 7: These handy gadgets are part of the struts and modern cars

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Shock absorbers Question 8: This transfer is force from the steering linkage or steering rack to the steering knuckle, which causes a wheel to turn

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Tie rod

Question 9: This lets waste gases exit the combustion chamber after combustion

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Exhaust valve

Question 10: These are pathways that oil take through their engine

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Oil galleries

Question 11: A suspension system improves a vehicle handling by

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Keeping the world in contact with the road and absorbing bumps

Question 12: What part of the engine houses. piston?

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Cylinder

Question 13: What are glow plugs?

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Preheat air in the combustion chamber

Question 14: What are the main difference between carburetor and fuel injection?

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Carburetors mix, air and fuel mechanically and fuel injectors use electronic systems to inject fuel

Question 15: The crankshaft typically connects to a

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Flywheel Question 16: This supports the weight of the vehicle and keeps it from collapsing to the ground

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Struts/shocks

Question 17: Catalytic converter also does what?

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Creates chemical reactions Question 18: Open and close the intake and exhaust valve it turns at half the speed of the crankshaft

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Camshaft Question 19: This is the connection point between a Tyrod and Will and its point that controls where the wheel turns

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Steering knuckle Question 20: The device that converts an automobile mechanically energy to electrical energy is called

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Alternator Question 21: What helps control, nitrogen oxide emission by forcing some of the gases back into the cylinder?

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Exhaust gas recirculation system

Question 22: Most internal combustion engines are

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Liquid cooled Question 23: What components in the internal combustion engine helps convert pistons linear motion into rotational motion

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Crankshaft Question 24: A cylindrical object with a solid crown at the top moves up and down

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Piston

Question 25: A car equipped it with limited slip differential means what

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Transfer is the most driving force to the wheel with the greatest amount of traction

Question 26: What assembly is pitched?

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Carburetor Question 27: This is inside the cylinder head right above the piston the air fuel mixture combust inside the chamber

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Combustion chamber

Question 28: Why may you be hesitant to offer a jumpstart to another vehicle?

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One of the vehicles has additional ignition system Question 29: What force is spent or partially spent fuel back into the cylinder so the fuel can burn

Answer:

Positive print case ventilation