Two problems related to engine head gasket leaking have been reported for the 1998 Ford Explorer. The most recently reported issues are listed below.
The intake gasket leaks, the consumer is waiting for Ford to redesign it so the noise will not persist while driving. Nlm.
Engine head gasket is leaking at only 45,000 miles. Cause is unknown. Consumer has made several attempts to contact dealer, but no parts have been available since Dec 30,1999.