169 problems have been reported for the 1999 Mercury Mystique. The following chart shows the 20 most common problems for 1999 Mercury Mystique. The number one most common problem is related to the vehicle's structure with 28 problems. The second most common problem is related to the vehicle's service brakes, hydraulic (24 problems).
The following chart shows the number of problems reported during each of the service years since the debut of the 1999 Mercury Mystique in 1999.
| 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 | |
| 2001 | |
| 2000 | |
| 1999 |
When making the decision between buying a new or used Mercury Mystique, the following table can be used to compare the 1999 Mercury Mystique with the Mercury Mystique from other model years. Note that the number of problems reported for the 1999 Mystique is 169 while the average number of problems reported for the 7 model years of the Mercury Mystique is 140.
| Model Year | Number of Problems |
|---|---|
| 2002 Mystique | |
| 2001 Mystique | |
| 2000 Mystique | |
| 1999 Mystique | |
| 1998 Mystique | |
| 1997 Mystique | |
| 1996 Mystique |