Mercury Grand Marquis fuel/propulsion system problems by year
37 NHTSA owner complaints name the fuel/propulsion system across 14 Grand Marquis model years. The most reported year is 2006 with 11 reports.
| Year | Fuel/propulsion System reports | Share | Median mileage | |
|---|---|---|---|---|
| 2010 Grand Marquis | 1 | 4% | — | |
| 2009 Grand Marquis | 2 | 8% | — | |
| 2008 Grand Marquis | 2 | 3% | — | |
| 2007 Grand Marquis | 3 | 3% | — | |
| 2006 Grand Marquis | 11 | 8% | 100,000 mi | |
| 2004 Grand Marquis | 3 | 1% | — | |
| 2003 Grand Marquis | 4 | 1% | — | |
| 2002 Grand Marquis | 2 | 3% | — | |
| 2001 Grand Marquis | 1 | 1% | — | |
| 2000 Grand Marquis | 4 | 2% | — | |
| 1999 Grand Marquis | 1 | 1% | — | |
| 1998 Grand Marquis | 1 | 1% | — | |
| 1995 Grand Marquis | 1 | 1% | — | |
| 1985 Grand Marquis | 1 | 5% | — |
Share is the fraction of that year’s complaints naming the fuel/propulsion system. Raw counts are not adjusted for sales volume — years that sold more units naturally accumulate more reports.