9 problems have been reported for the 2010 Lexus GX. The following chart shows the 6 most common problems for 2010 Lexus GX. The number one most common problem is related to the vehicle's air bags with 2 problems. The second most common problem is related to the vehicle's electronic stability control (2 problems).
| Problem Category | Number of Problems |
|---|---|
| Air Bag | |
| Electronic Stability Control | |
| Service Brakes | |
| Traction Control System | |
| Power Train | |
| Steering |
In our research we use the PPMY index to compare the reliability of vehicles. The PPMY index of a certain model is defined as the problems reported per thousand vehicles per Year. The total sales of the 2010 Lexus GX in the United States are 13,011 units [1]. If the total number of problems reported by Lexus GX owners in the last 14 years is 9, and the age of the vehicle is 14, the PPMY index can then be calculated as
PPMY Index = 9 / 13,011 / 14 * 1000 = 0.05.
For more information, refer to this page: A study of reliability comparison across Lexus GX model year vehicles.
The following chart shows the number of problems reported during each of the service years since the debut of the 2010 Lexus GX in 2010.
| Service Year | Number of Problems |
|---|---|
| 2024 | |
| 2023 | |
| 2022 | |
| 2021 | |
| 2020 | |
| 2019 | |
| 2018 | |
| 2017 | |
| 2016 | |
| 2015 | |
| 2014 | |
| 2013 | |
| 2012 | |
| 2011 | |
| 2010 |
When making the decision between buying a new or used Lexus GX, the following table can be used to compare the 2010 Lexus GX with the Lexus GX from other model years. Note that the number of problems reported for the 2010 GX is 9 while the average number of problems reported for the 18 model years of the Lexus GX is 6.