One problem related to brakes failed has been reported for the 2002 Mercury Mountaineer. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2002 Mercury Mountaineer based on all problems reported for the 2002 Mountaineer.
When braking brakes failed, causing the vehicle to go into an embankment. Vehicle was towed. Dealership was notified, but did not resolve the problem.