number one cylinder not firering
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2000 Mercury Sable Question: water and oil coming out of me intake breather
Answer #1ramp dog January 11, 2012, 15:09Enthusiast
Sounds like a blown head gasket, by not firing do you mean no spark or no compression?
Answer #2csubak30 January 12, 2012, 00:18Master
Agree with ramp dog. Sounds like blown head gasket. The plug may have fouled from exposure to this.