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1991 Ford Explorer Repair Question


Topics covered: Gas, O ring.
Mileage: 10,040 miles.

Asked on October 25, 2012

Ford Explorer Gas Problem

I have 1991 ford explorer 4.o L.6CYL.HAD A GAS LEAK. Leaking around the injecters.Put new o rings still leaking.Can the injecters leak.Is there any way you can check or replace them all.

Thanks John
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Answer

Replied on October 25, 2012

Sure, they can leak. You just have to dry them off completely and observe while the rail is pressurized to visually see where the fluid originates from.

Tiny Answered by Wrenchtech (expert)
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