Low compression in one cylinder. should I change vacuum solenoid and EGR valve or should I not?
Sep 11, 2017 at 10:59 PM
low compression in one cylinder
2002 MITSUBISHI DIAMANTE
ERIC5735
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How low is low? Have you done a leak down test to determine what is causing the low compression?
Until you know what is happening changing anything would be a bad idea. Especially as loss of compression in one cylinder usually means an internal engine issue, not anything external.
Do a cylinder leak down test on the low cylinder and see where it leads.
Until you know what is happening changing anything would be a bad idea. Especially as loss of compression in one cylinder usually means an internal engine issue, not anything external.
Do a cylinder leak down test on the low cylinder and see where it leads.
Sep 12, 2017 at 12:16 AM