One problem related to gas recirculation valve (egr valve) has been reported for the 2002 Ford Explorer Sport Trac. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2002 Ford Explorer Sport Trac based on all problems reported for the 2002 Explorer Sport Trac.
The body mounts on the vehicle are desintegrating. I touched it with my hand and it fell apart. Body mounts should last much longer.