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Cooling System Components

Total questions: 10

Worksheet time: 3mins

Name
Class
Date
1.

What component takes the heat from the engine and warms the interior of the vehicle?

a)

Evaporator

b)

Alternator

c)

Heater Core

d)

Radiator Core

2.

The _____________ controls the temperature of the engine using a wax pellet submerged in the engine coolant.

a)

thermoswitch

b)

thermostat

c)

spark plug

d)

upper radiator hose

3.

Coolant flows into the engine, from the Radiator through this hose.

a)

upper radiator hose

b)

lower radiator hose

c)

bypass hose

d)

heater hose

4.

What is the common name for the device that forces coolant to circulate through the cooling system?

a)

Thermostat

b)

Radiator

c)

Water Pump

d)

Muffler Bearing Assembly

5.

This is a picture of a __________

a)

Thermo Switch

b)

Thermostat

c)

Drive Belt

d)

Radiator Cap

6.

This is a picture of _____________

a)

power steering hoses

b)

windshield washer fluid hoses

c)

radiator hoses

d)

fuel line hoses

7.

The typical temperature of an engine cooling system that is operating properly is about _____ degrees.

a)

30-50 degrees Fahrenheit

b)

100-125 degrees Fahrenheit

c)

180-210 degrees Fahrenheit

d)

250-275 degrees Fahrenheit

8.

What is the name of this part?

a)

thermostat

b)

water pump washer

c)

lower hose cap

d)

radiator cap

9.

A common color for new coolant could be _________

a)

blue

b)

orange

c)

brown

d)

purple

10.

The typical cooling system pressure is between ___________

a)

1 and 4 PSI

b)

5 and 7 PSI

c)

15 and 18 PSI

d)

24 and 32 PSI