Mechanics

FORD F-150 COMPRESSION PROBLEM

1994 Ford F-150 • 150,000 miles

Using oil and thick smoke coming out exhust
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Guest
November 23, 2012.




Do a cylinder compression test. Also, you might pull the valve covers and make sure the oil drain-back holes are not clogged.
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JDL
Nov 23, 2012.
Another thought, check the pcv system.

JDL
Nov 23, 2012.

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