2003 Mercury Grand Marquis steering problems
The 2003 Mercury Grand Marquis has 28 steering complaints filed with NHTSA — 6% of the year's total, and up sharply from the prior model year.
28
Steering complaints
6%
Share of year
0
Crash-involved
0
Related recalls
Steering complaints by year
What owners report
“WHILE MAKING A TURN AT AN INTERSECTION IN MY 2003 MERCURY GRAND MARQUIS I FELT A POP IN MY STEERING WHEEL ,WHICH TOTALLY LEFT THE STEERING WHEEL SPINNING FREELY IN MY HANDS. WHATEVER BROKE WAS BETWEEN THE STEERING WHEEL AND THE FIREWALL,BECAUSE NOTHING MOVES UNDER THE HOOD. I WAS TRAVELING ABOUT 15…”
Common questions
How many steering complaints does the 2003 Mercury Grand Marquis have?
NHTSA has 28 complaints about the 2003 Mercury Grand Marquis steering — 6% of all complaints filed for that model year.
Related
Based on NHTSA ODI data through June 2026. Complaints are consumer-reported and unverified. Updated July 5, 2026.
Compiled by Sharon Ben-Moshe, Founder.