One problem related to front suspension control arm has been reported for the 2000 Mercury Grand Marquis. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2000 Mercury Grand Marquis based on all problems reported for the 2000 Grand Marquis.
While backing car out of driveway the left control arm broke causing a large segment of the front end to drop to the ground and a the left front to lift and be unresponsive. Nlm.