The ____ can pinpoint causes of combustion chamber leakage.
A)wet compression test
B)cranking compression test
C)cylinder leakage test
D)cranking vacuum test

Question

Quizplus · Accepted Answer

The cylinder leakage test involves pressurizing the combustion chamber and measuring the rate of pressure loss, which can reveal the exact location and cause of any leakage. The other tests listed (wet compression test, cranking compression test, cranking vacuum test) are not as effective at pinpointing specific causes of leakage.

The ____ Can Pinpoint Causes of Combustion Chamber Leakage