Level 2 Cooling Systems

The Engine Cooling Systems topic belongs to which unit?

• LV12

• LV02.1

• LV02.2

• LV04

The other two topics in the LV02.1 unit are...

• Engines and Lubrication

• Air and Fuel

• Exhaust and Emissions

• Steering and Brakes

Which of these is not a function and purpose of cooling systems

• remove excess heat from engine

• prevent engine freezing

• prolong the engine warm up period

• regulate engine temperature

The two types of cooling system found on passenger vehicles are

The three methods of heat transfer are...

Evaluate responses using AI:

OFF

The coolant gathers it's heat from the .................... process of burning the air/fuel mixture

When the Engine is cold, the Thermostat is...

• Open

• On

• Closed

• Off

As the coolant warms up, it will start to ....................... and ...........................

Click the only component below that is not coolant system related

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• 
• 
• 

The Thermostat will open once the coolant reaches the optimum operating temperature. The coolant then flows to where in order to cool down?

• Expansion tank

• Coolant reservoir

• Radiator

• Bypass valve