4 problems have been reported for the 1998 Porsche 911. The following chart shows the 3 most common problems for 1998 Porsche 911. The number one most common problem is related to the vehicle's exterior lighting with 2 problems. The second most common problem is related to the vehicle's service brakes, air (1 problem).
| Problem Category | Number of Problems |
|---|---|
| Exterior Lighting | |
| Air Brake | |
| Engine And Engine Cooling |
The following chart shows the number of problems reported during each of the service years since the debut of the 1998 Porsche 911 in 1998.
| Service Year | Number of Problems |
|---|---|
| 2022 | |
| 2021 | |
| 2020 | |
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| 2015 | |
| 2014 | |
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| 2011 | |
| 2010 | |
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| 2007 | |
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| 2001 | |
| 2000 | |
| 1999 | |
| 1998 |
When making the decision between buying a new or used Porsche 911, the following table can be used to compare the 1998 Porsche 911 with the Porsche 911 from other model years. Note that the number of problems reported for the 1998 911 is 4 while the average number of problems reported for the 21 model years of the Porsche 911 is 5.