405 problems have been reported for the 1998 Buick Lesabre. The following chart shows the 23 most common problems for 1998 Buick Lesabre. The number one most common problem is related to the vehicle's engine and engine cooling with 192 problems. The second most common problem is related to the vehicle's fuel system, gasoline (55 problems).
The following chart shows the number of problems reported during each of the service years since the debut of the 1998 Buick Lesabre in 1998.
| Service Year | Number of Problems |
|---|---|
| 2023 | |
| 2022 | |
| 2021 | |
| 2020 | |
| 2019 | |
| 2018 | |
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| 2016 | |
| 2015 | |
| 2014 | |
| 2013 | |
| 2012 | |
| 2011 | |
| 2010 | |
| 2009 | |
| 2008 | |
| 2007 | |
| 2006 | |
| 2005 | |
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| 2003 | |
| 2002 | |
| 2001 | |
| 2000 | |
| 1999 | |
| 1998 |
When making the decision between buying a new or used Buick Lesabre, the following table can be used to compare the 1998 Buick Lesabre with the Buick Lesabre from other model years. Note that the number of problems reported for the 1998 Lesabre is 405 while the average number of problems reported for the 11 model years of the Buick Lesabre is 274.
| Model Year | Number of Problems |
|---|---|
| 2006 Lesabre | |
| 2005 Lesabre | |
| 2004 Lesabre | |
| 2003 Lesabre | |
| 2002 Lesabre | |
| 2001 Lesabre | |
| 2000 Lesabre | |
| 1999 Lesabre | |
| 1998 Lesabre | |
| 1997 Lesabre | |
| 1996 Lesabre |