One problem related to trunk lid has been reported for the 2007 Mercury Grand Marquis. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2007 Mercury Grand Marquis based on all problems reported for the 2007 Grand Marquis.
Paint is bubbling and peeling on the roof, hood, trunk lid, and doors.
| Paint problems | |
| Structure problems | |
| Body problems | |
| Trunk Lid problems |