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3 cards from this section. Quick, good the night before a test.
What is a refrigerant?
What role does it play in the cabin's atmosphere?
Name one type of refrigerant.
What is the current standard refrigerant?
What is the main purpose of refrigerants in car air conditioning systems?
Think about how the car maintains cool air.
True or False: R-12 is still widely used in modern vehicles.
Consider when it was last used.
Evaluate the impact of transitioning from R-134a to HFO-1234yf in terms of environmental benefits.
Consider sustainability and potential climate impacts.
Develop a FAQ sheet for car owners about maintaining their A/C system inclusive of refrigerant management.
Think of common questions and concerns car owners might have.
4 more questions in this section. Enroll free to practise them all.
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