15 problems have been reported for the 2023 Audi A4. The following chart shows the 10 most common problems for 2023 Audi A4. The number one most common problem is related to the vehicle's engine and engine cooling with 3 problems. The second most common problem is related to the vehicle's electrical system (3 problems).
| Problem Category | Number of Problems |
|---|---|
| Engine And Engine Cooling | |
| Electrical System | |
| Forward Collision Avoidance | |
| Wheel | |
| Air Bag | |
| Vehicle Speed Control | |
| Tire | |
| Equipment | |
| Lane Departure | |
| Back Over Prevention |
The following chart shows the number of problems reported during each of the service years since the debut of the 2023 Audi A4 in 2023.
| Service Year | Number of Problems |
|---|---|
| 2026 | |
| 2025 | |
| 2024 | |
| 2023 |
When making the decision between buying a new or used Audi A4, the following table can be used to compare the 2023 Audi A4 with the Audi A4 from other model years. Note that the number of problems reported for the 2023 A4 is 15 while the average number of problems reported for the 29 model years of the Audi A4 is 127.