2 problems have been reported for the 2003 Jaguar XJ. The following chart shows the 1 most common problems for 2003 Jaguar XJ. The number one most common problem is related to the vehicle's engine and engine cooling with 2 problems.
| Problem Category | Number of Problems |
|---|---|
| Engine And Engine Cooling |
The following chart shows the number of problems reported during each of the service years since the debut of the 2003 Jaguar XJ in 2003.
| Service Year | Number of Problems |
|---|---|
| 2022 | |
| 2021 | |
| 2020 | |
| 2019 | |
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| 2017 | |
| 2016 | |
| 2015 | |
| 2014 | |
| 2013 | |
| 2012 | |
| 2011 | |
| 2010 | |
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| 2007 | |
| 2006 | |
| 2005 | |
| 2004 | |
| 2003 |
When making the decision between buying a new or used Jaguar XJ, the following table can be used to compare the 2003 Jaguar XJ with the Jaguar XJ from other model years. Note that the number of problems reported for the 2003 XJ is 2 while the average number of problems reported for the 17 model years of the Jaguar XJ is 10.