my friend said it might be the coil pack. or does it need a hole rebuild?
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1994 Mazda B4000
Question: 94 mazda b4000 has one cylinder with no compession. it runs but futs at low rpms
Answer #1csubak30 March 26, 2012, 23:24Master
Do you have any check engine codes?
Replygary c, March 27, 2012, 01:03Rookie
no check engine codes. the check engine light is on. they checked it but i don't have the code.
Answer #2tmac2011 March 27, 2012, 01:16Rookie
pour a small amount of transmission fluid in the cylinder to loosen the ring. try it it really works
Replygary c, March 27, 2012, 16:01Rookie
how much trans fluid? a ounce or some drops? did it work for you? does it bring compression back. or?
Replycsubak30, March 27, 2012, 22:44Master
About an ounce or so is plenty.