When checking for the proper operation of the AIR system using an ...

[K@]

Question 1

What term is used to describe combustion gasses leaking past cylinder rings?
◦ Blow by
◦ Manifold pressure
◦ Sludge
◦ Crankcase build-up

Question 2

When checking for the proper operation of the AIR system using an exhaust gas analyzer, how much should the oxygen levels increase when the pump is allowed to function?
◦ 1-4%
◦ 5-10%
◦ 10-20%
◦ Up to 30%

[cegalasso]

Answer 1

Blow by

Answer 2

1-4%

[K@]

Great answer, keep it coming

[diana chang]

Thanks for the timely response, appreciate it