Audi Q5 owners have reported a total of 1,824 problems for their cars built in the 18 model years listed in the chart below. The chart shows the number of problems reported across all service years for each given model year of the Audi Q5. The 2018 Audi Q5 cars have the most problems reported (313 problems).
The following chart shows the 28 most common problems for Audi Q5 cars. The number one most common problem is related to the vehicle's engine and engine cooling (355 problems). The second most common problem is related to the vehicle's air bags (255 problems).
It would not be fair to compare the Audi Q5 of an older model year to newer model years since older vehicles have been in service longer and thus are expected to have more problems. In order to compare the reliability across Q5 model years, we use the PPMY index which is defined as the problems reported per thousand vehicles per Year. A smaller PPMY index indicates greater reliability of the given model year cars.
PPMY = P / S / Y * 1000,
where P = total problems reported during the life of a Audi Q5 model year; S = total units sold of the model year; Y = years since the debut of the model year (the age of the vehicle).
The results are shown in Table 3.
Another way to measure the reliability across the model years of the Audi Q5 is to use the total number of problems reported during the vehicle's first year in service, as shown in the Table 4.
| Model Year | Problems Reported |
|---|---|
| 2026 Q5 | |
| 2025 Q5 | |
| 2024 Q5 | |
| 2023 Q5 | |
| 2022 Q5 | |
| 2021 Q5 | |
| 2020 Q5 | |
| 2019 Q5 | |
| 2018 Q5 | |
| 2017 Q5 | |
| 2016 Q5 | |
| 2015 Q5 | |
| 2014 Q5 | |
| 2013 Q5 | |
| 2012 Q5 | |
| 2011 Q5 | |
| 2010 Q5 | |
| 2009 Q5 |