Reliability & cost of ownership
Mercury Marquis Reliability & Common Problems
How reliable is the Mercury Marquis? Compare every model year side by side — NHTSA recalls, owner complaints, and crash-test stars where on file — then open the year you're shopping for its AI reliability outlook where NHTSA has enough data.
Mercury Marquis problems by model year
1 recall entry across 1 model year and 262 owner complaints across 10 model years on file, sourced from the federal NHTSA database. We couldn't confirm the NHTSA recall list for the remaining 9 model years — check the VIN at nhtsa.gov/recalls.
| Year | Recalls | Complaints | NCAP stars | Full report |
|---|---|---|---|---|
| 2004 Marquis | Not confirmed | 12 | No overall rating on file | AI reliability outlook → |
| 2003 Marquis | Not confirmed | 33 | No overall rating on file | AI reliability outlook → |
| 2002 Marquis | Not confirmed | 11 | No overall rating on file | AI reliability outlook → |
| 2001 Marquis | Not confirmed | 26 | No overall rating on file | AI reliability outlook → |
| 2000 Marquis | Not confirmed | 23 | No overall rating on file | AI reliability outlook → |
| 1999 Marquis | Not confirmed | 24 | No overall rating on file | AI reliability outlook → |
| 1998 Marquis | Not confirmed | 29 | No overall rating on file | AI reliability outlook → |
| 1997 Marquis | 1 | 53 | No overall rating on file | AI reliability outlook → |
| 1996 Marquis | Not confirmed | 31 | No overall rating on file | AI reliability outlook → |
| 1995 Marquis | Not confirmed | 20 | No overall rating on file | AI reliability outlook → |
Most-complained-about components
Owner complaints filed with NHTSA against the Mercury Marquis, grouped by the component each complaint names — the fastest read on where this model gives trouble.
- engine and engine cooling50 complaints
- service brakes, hydraulic34 complaints
- vehicle speed control26 complaints
- steering25 complaints
- exterior lighting25 complaints
- suspension24 complaints
- electrical system18 complaints
- structure14 complaints