Mercedes-Benz EQB 300 4MATIC Problems by Year
NHTSA has 74 owner complaints and 5 safety recalls on file for the Mercedes-Benz EQB 300 4MATIC, across 4 model years (2022–2025). The 2023 model year has the most complaints (54). The most reported problem area overall is electrical system.
Mercedes-Benz EQB 300 4MATIC years to avoid? What the complaint data shows
These model years drew at least twice as many complaints as a typical EQB 300 4MATIC year: 2023. Look at what owners reported before buying one, and check the VIN for open recalls.
Model years with the most complaints
- 2023 EQB 300 4MATIC: 54 complaints, 4 recalls
- 2022 EQB 300 4MATIC: 11 complaints, 5 recalls
- 2024 EQB 300 4MATIC: 7 complaints, 2 recalls
Complaint counts are not adjusted for how many cars were sold or how long each year has been on the road, so newer and less popular years naturally have fewer complaints. Use them to spot problem patterns, not as a safety ranking.
Most common Mercedes-Benz EQB 300 4MATIC problems (all years)
| Problem area | Complaints | Model years | Crashes |
|---|---|---|---|
| Electrical System | 55 | 4 | 1 |
| Fuel/propulsion System | 14 | 4 | 0 |
| Engine | 9 | 3 | 0 |
| Power Train | 6 | 2 | 0 |
| Forward Collision Avoidance | 4 | 2 | 0 |
| Service Brakes | 3 | 2 | 2 |
| Vehicle Speed Control | 2 | 2 | 1 |
| Air Bags | 1 | 1 | 0 |
| Back Over Prevention | 1 | 1 | 0 |
| Lane Departure | 1 | 1 | 0 |
| Seat Belts | 1 | 1 | 0 |
| Visibility/wiper | 1 | 1 | 0 |
| Wheels | 1 | 1 | 0 |
All Mercedes-Benz EQB 300 4MATIC model years
| Model year | Complaints | Recalls | Crash rating | Top problem | Compared with other years |
|---|---|---|---|---|---|
| 2025 EQB 300 4MATIC | 2 | 0 | — | Electrical System | |
| 2024 EQB 300 4MATIC | 7 | 2 | — | Electrical System | |
| 2023 EQB 300 4MATIC | 54 | 4 | — | Electrical System | Far more complaints than other years |
| 2022 EQB 300 4MATIC | 11 | 5 | — | Electrical System | More complaints than other years |
More from Mercedes-Benz: all Mercedes-Benz models · Mercedes-Benz VIN decoder
Frequently asked questions
Which Mercedes-Benz EQB 300 4MATIC years should you stay away from?
By NHTSA complaints, 2023 (54) drew at least twice as many complaints as a typical EQB 300 4MATIC year. Counts are not adjusted for how many cars were sold, and newer years have had less time to collect complaints.
What is the biggest problem with the Mercedes-Benz EQB 300 4MATIC?
Electrical System, with 55 complaints across 4 model years.
How many recalls does the Mercedes-Benz EQB 300 4MATIC have?
5 safety recalls across all model years. Each model year page lists its recalls and fixes.