ASVAB 2025-2026 AUTO INFORMATION LLOYD.W EXAM

PDF Download

ASVAB 2025-2026 AUTO INFORMATION LLOYD.W EXAM

QUESTIONS

Actual Qs and Ans - Expert-Verified Explanation -Guaranteed passing score -93 Questions and Answers

-Format: Multiple-choice / Flashcard

Question 1: Antifreeze mixed with water is an engine cooling system that will

Answer:

lower the freezing point of water Question 2: This lets the air fuel mix Enter the combustion chamber and seals after the mixture is inside.

Answer:

Intake valves

Question 3: A suspension system improves a vehicle handling by

Answer:

Keeping the world in contact with the road and absorbing bumps Question 4: What is it called when vowels open up as the connecting ride pulls the pistons down from his TDC position creating a vacuum that sucks the air fuel mix into the cylinder

Answer:

Intake stroke-seal the air fuel mixture inside the combustion chamber portion of the cylinder

Question 5: What is the exit door for exhaust?

Answer:

Tailpipe

Question 6: The all galleries in an eternal combustion engine is what

Answer:

Allow all to flow for lubrication and heat dissipation

Question 7: Electric vehicles differ from gasoline, power vehicles because they

Answer:

Have instant torque at wheels

Question 8: What are glow plugs?

Answer:

Preheat air in the combustion chamber Question 9: This connects the exhaust ports on the cylinder head where combustion takes place

Answer:

Exhaust manifold Question 10: What part of an engine supplies are high voltage current to spark plugs

Answer:

Ignition system Question 11: Open and close the intake and exhaust valve it turns at half the speed of the crankshaft

Answer:

Camshaft

Question 12: A two short engine will normally be found and what

Answer:

Snowmobiles, chainsaws and motorcycles

Question 13: What forces air enter the engines exhaust system to reuse unburned and partially burn fuel before the fuel comes out the exhaust pipe

Answer:

Air injection system

Question 14: This connects the piston to the connecting rod

Answer:

Wrist pins

Question 15: These lines are connected to the hydraulic cylinder on each wheel

Answer:

Drum brakes Question 16: This is the connection point between a Tyrod and Will and its point that controls where the wheel turns

Answer:

Steering knuckle

Question 17: Catalytic converter also does what?

Answer:

Creates chemical reactions

Question 18: This lets waste gases exit the combustion chamber after combustion

Answer:

Exhaust valve

Question 19: The shaft on which will revolves is called

Answer:

Axle

Question 20: Identify the vehicle part shown here

Answer:

Oil pump

Question 21: The instrument that measures revolutions per minute on a vehicle dashboard is what

Answer:

Tachometer

Question 22: What is part of a routine automobile tuneup?

Answer:

Air filters, spark plugs, checking fluid Question 23: The device that converts an automobile mechanically energy to electrical energy is called

Answer:

Alternator Question 24: Houses of piston and other components it's where the piston and the air fuel mixture worked together to transfer energy

Answer:

Cylinders Question 25: What helps control, nitrogen oxide emission by forcing some of the gases back into the cylinder?

Answer:

Exhaust gas recirculation system

Question 26: The engine exhaust manifold functions and the exhaust system by

Answer:

Connecting the engines exhaust ports collecting gases from each cylinder

Question 27: The component of a water cooled engine that despite heat is the

Answer:

Radiator

Question 28: In a vehicle is electrical system alternator does what?

Answer:

Convert mechanical energy into electrical energy