Is the Mercedes-Benz GLB Reliable?
2020–2026 reliability analysis based on NHTSA safety recalls and owner complaints.
Reliability Score
Own a Mercedes-Benz GLB? Check your specific VIN for a full history report.
Mercedes-Benz GLB Reliability by Year
| Model Year | Recalls | Complaints | Injuries | Deaths | Reliability Score | Rating |
|---|---|---|---|---|---|---|
| 2026 | — | — | — | — | Not enough data | |
| 2025 | — | — | — | — | Not enough data | |
| 2024 | 0 | 2 | — | — | 95 | Excellent |
| 2023 | 0 | 2 | — | — | 97 | Excellent |
| 2022 | 0 | 3 | 1 | — | 96 | Excellent |
| 2021 | 6 | 26 | — | — | 73 | Good |
| 2020 | 14 | 28 | 1 | — | 68 | Good |
Reliability scores are proprietary to VinCheckEngine and incorporate multiple weighted safety signals.
How the GLB Compares to Similar Vehicles
The GLB scores 16 points above the average luxury — a strong result.
Known Mercedes-Benz GLB Reliability Issues
The following components appear most frequently in owner complaints filed with NHTSA:
Based on 61 owner complaints across recent model years.
Frequently Asked Questions
Is the Mercedes-Benz GLB reliable?+
The Mercedes-Benz GLB scores 86/100 on our reliability index — rated "Excellent." Across 7 recently analyzed model years, it accumulated 20 recall campaigns and 61 owner complaints in the NHTSA database.
What year GLB is most reliable?+
Among the years analyzed, the 2023 GLB achieved the highest reliability score of 97/100 with 0 recalls and 2 complaints.
How many miles does a GLB last?+
With consistent maintenance, most Mercedes-Benz GLB owners report 150,000 to 200,000+ miles of service life. Checking the VIN of any specific used GLB will reveal its actual mileage history and any title events.
More Mercedes-Benz GLB Research
Check a Specific Mercedes-Benz GLB VIN
Model-level reliability scores show general trends. A VIN-specific report reveals the exact history of any individual vehicle — accidents, odometer records, auction events, and open recalls.
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