One problem related to seats has been reported for the 2003 Mercury Grand Marquis. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2003 Mercury Grand Marquis based on all problems reported for the 2003 Grand Marquis.
There is insufficient cushioning in all of the seats in this vehicle. Consumer complains that sitting on the seats of vehicle is like sitting on a wooden bench.
| Seats problems | |
| Front Seat Head Restraint problems |