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...

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

• 
• 
• 
• 

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