1997 Ford Expedition Repair Question

Topics covered: Gas, Head gasket, Blown head gasket.
Mileage: 146,000 miles.

Asked on November 6, 2012

Ford Expedition Gas Problem

Spark plug #4 has water . what causes it to have water causing #4 to misfire?

Asked by (pending member)

Replied on November 6, 2012

blown head gasket or cracked head.

also, check the intake manifold for leaks. it could be filling up the tube with water

Roy

Answered by ASEMaster6371 (expert)
24,836 answers provided

Replied on November 6, 2012

this is caused by a bad head gasket.

Answered by cadieman (expert)
2,856 answers provided