One problem related to loud engine noise has been reported for the 2001 Ford Explorer. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2001 Ford Explorer based on all problems reported for the 2001 Explorer.
Wife parked Explorer in garage, 20 min later heard a loud noise then noticed the vehicle was engulfed in flames. Luckily, we were able to save our home and everyone is alright. Car is completely totaled and our garage is a disaster.