There are 2 owner-reported body & structure complaints for the 2002 Mercury Grand Marquisin NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
I HAVE A MERCURY GRAND MARQUIS YEAR 2002. THE HOOD WILL NOT CLOSE. I HAD A 1998 THE HOOD DID THE SAME THING AND THE HOOD FLEW UP ON OUR WAY BACK FROM WYOMING AND ALMOST CAUSED US TO WRECK. IT TWISTED THE HOOD KNOCKED OUT THE INTERIOR LIGHTS, BENT THE TOP OF MY CAR. THANK GOD IT DIDN'T BREAK THE WINDSHIELD. WE HAD THIS FIXED AND IT HAPPENED AGAIN 1 YEAR LATER CRACKING THE WINDSHIELD. I CAN'T BELIEVE I AM THE ONLY GRAND MARQUIS OWNER THIS HAS HAPPENED TO AND WITH 2 DIFFERENT CARS. *TR
CONSUMER SAYS FRONT DOORS WERE DESIGNED WHERE THE TOP CORNER OF THE DOORS HAS A SHARP CORNER. ON NUMEROUS OCCASIONS PASSENGER AND DRIVER HAVE BEEN INJURED". CONSUMER BELIEVES DOORS POSE A POTENTIAL RISK OF EYE BEING PUNCTURED.*AK
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on Apr 26, 2026