A technician is performing a cylinder leak test. The leakage on ...

[SGallaher96]

A technician is performing a cylinder leak test. The leakage on all cylinders is less than 10 on all cylinders except for one, which indicates 80 leakage. What should the technician do?
 
  A) Replace the head gasket B) Replace the piston rings on the 40 cylinder
  C) Grind the valves D) Repeat the test (cylinder was not at TDC)

Question 2

As with cranking compression, the running compression pressure at idle of all cylinders should be equal and ________ the cranking compression readings.
 
  A) The same as B) The same as or higher
  C) Lower than D) Higher than

[C.mcnichol98]

Answer to Question 1

D

Answer to Question 2

C

[SGallaher96]

Thank you

[C.mcnichol98]

No problem