11 problems have been reported for the 2002 Mercury Marquis. The following chart shows the 8 most common problems for 2002 Mercury Marquis. The number one most common problem is related to the vehicle's service brakes, hydraulic with 3 problems. The second most common problem is related to the vehicle's engine and engine cooling (2 problems).
| Problem Category | Number of Problems |
|---|---|
| Service Brakes | |
| Engine And Engine Cooling | |
| Suspension | |
| Seat Belt | |
| Structure | |
| Parking Brake | |
| Vehicle Speed Control | |
| Electrical System |
The following chart shows the number of problems reported during each of the service years since the debut of the 2002 Mercury Marquis in 2002.
| Service Year | Number of Problems |
|---|---|
| 2022 | |
| 2021 | |
| 2020 | |
| 2019 | |
| 2018 | |
| 2017 | |
| 2016 | |
| 2015 | |
| 2014 | |
| 2013 | |
| 2012 | |
| 2011 | |
| 2010 | |
| 2009 | |
| 2008 | |
| 2007 | |
| 2006 | |
| 2005 | |
| 2004 | |
| 2003 | |
| 2002 |
When making the decision between buying a new or used Mercury Marquis, the following table can be used to compare the 2002 Mercury Marquis with the Mercury Marquis from other model years. Note that the number of problems reported for the 2002 Marquis is 11 while the average number of problems reported for the 9 model years of the Mercury Marquis is 32.
| Model Year | Number of Problems |
|---|---|
| 2004 Marquis | |
| 2003 Marquis | |
| 2002 Marquis | |
| 2001 Marquis | |
| 2000 Marquis | |
| 1999 Marquis | |
| 1998 Marquis | |
| 1997 Marquis | |
| 1996 Marquis |