ASVAB Automotive Information Test

Question 1

Which system is required to start an automobile?

Accepted Answer

Electrical

Answer

Lubrication

Answer

Exhaust

Answer

Drive train

Question 2

Which of the following is NOT part of an internal combustion engine?

Accepted Answer

clutch

Answer

piston ring

Answer

connecting rod

Answer

cylinder head

Question 3

In a four-stroke engine, which of the following is NOT one of the four strokes?

Accepted Answer

Out-take

Answer

Intake

Answer

Compression

Answer

Exhaust

Question 4

In the diagram above, what is the location of the fuel pressure regulator?

Accepted Answer

C

Answer

A

Answer

B

Answer

D

Question 5

Which part of the fuel system sprays a fuel and air mixture into the engine's combustion chamber?

Accepted Answer

fuel injector

Answer

fuel pump

Answer

fuel filter

Answer

fuel pressure regulator

Question 6

What part of a car's exhaust system is responsible for turning the toxic components of engine exhaust into less toxic compounds?

Accepted Answer

catalytic converter

Answer

cylinder head

Answer

exhaust manifold

Answer

muffler

Question 7

Which of the following is the location of the differential on a drive axle?

Accepted Answer

D

Answer

A

Answer

B

Answer

C

Question 8

The brake caliper is an assembly that houses the

Accepted Answer

brake pads and pistons

Answer

drum brakes

Answer

brake shoes

Answer

brake boosters

Question 9

The part of the tire that grips the rim of the wheel is the

Accepted Answer

bead

Answer

sidewall

Answer

shoulder

Answer

ply

Question 10

If one complete revolution of the steering wheel causes the wheels to turn 20 degrees, what is the steering ratio?

Accepted Answer

18:1

Answer

12:1

Answer

15:1

Answer

20:1