Which of the following isn't a component of the cooling system?
A. freeze plugs
B. radiator
C. thermostat
D. hydrator
Brake systems work by __________.
A. applying friction to the wheels to stop their rotation
B. reversing power to the wheels
C. applying pressure to the axle
D. interrupting power to the transmission
On modern automobile engines, what's the purpose of the intake manifold?
A. regulate air flow to the cooling system
B. provide air flow to the air conditioner and heater
C. connect the air/fuel management device to the head
D. regulate fuel pump pressure
If a radiator fails, the engine __________.
A. will idle roughly
B. may burn fuel less efficiently
C. works hard to maintain speed
D. can quickly overheat
When an engine runs on after the ignition key is turned off, it's called __________.
A. auto-ignition
B. sputtering
C. ignition recharge
D. ignition malfunction
The number of cranks a crankshaft has on a V-8 engine is __________.
A. 6
B. 4
C. 3
D. 8
A symptom of worn piston rings is __________.
A. a knocking and pinging sound when driving
B. soft and spongy acceleration
C. the smell of exhaust in the car
D. an engine using excessive amounts of oil
What term refers to the rebuilding of an engine to precise factory specifications?
A. blueprinting
B. specing
C. gold rebuild
D. silver rebuild
The tool above is a(n) __________.
A. Phillips screwdriver
B. Allen wrench
C. socket wrench
D. offset screwdriver
Which of the following tools isn't used to cut metal?
A. Option A
B. Option B
C. Option C D. Option D
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