238 problems have been reported for the 2009 Infiniti G37. The following chart shows the 15 most common problems for 2009 Infiniti G37. The number one most common problem is related to the vehicle's air bags with 90 problems. The second most common problem is related to the vehicle's power train (26 problems).
| Problem Category | Number of Problems |
|---|---|
| Air Bag | |
| Power Train | |
| Engine And Engine Cooling | |
| Equipment | |
| Electrical System | |
| Seats | |
| Service Brakes | |
| Vehicle Speed Control | |
| Visibility | |
| Steering | |
| Suspension | |
| Structure | |
| Other Fuel System | |
| Wheel |
The following chart shows the number of problems reported during each of the service years since the debut of the 2009 Infiniti G37 in 2009.
| Service Year | Number of Problems |
|---|---|
| 2026 | |
| 2025 | |
| 2024 | |
| 2023 | |
| 2022 | |
| 2021 | |
| 2020 | |
| 2019 | |
| 2018 | |
| 2017 | |
| 2016 | |
| 2015 | |
| 2014 | |
| 2013 | |
| 2012 | |
| 2011 | |
| 2010 | |
| 2009 |
When making the decision between buying a new or used Infiniti G37, the following table can be used to compare the 2009 Infiniti G37 with the Infiniti G37 from other model years. Note that the number of problems reported for the 2009 G37 is 238 while the average number of problems reported for the 8 model years of the Infiniti G37 is 94.