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Author Question: How much of the air needed by the engine flows through the PCV system when the engine is at idle ... (Read 125 times)

Hungry!

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on: Jun 23, 2018
How much of the air needed by the engine flows through the PCV system when the engine is at idle speed?
 
  A) 1-3 B) 10-20 C) Up to 30 D) 5-10

Question 2

The PCV system controls which exhaust emission(s)?
 
  A) HC B) CO C) NOx D) Both A and B


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sylvia

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Reply #1 on: Jun 23, 2018
Answer to Question 1

C

Answer to Question 2

D


Hungry!

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Reply #2 on: Jun 23, 2018
Thank you!


sylvia

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Reply #3 on: Jun 23, 2018
Happy to help


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