Is the Mercedes-Benz G-Class Reliable?
2002–2026 defect & recall-risk analysis from citable NHTSA data.
The score ranks this model's recall intensity against other luxurys — plus systemic-defect concentration and any open federal investigations. It measures defect and recall risk, not long-term mechanical durability, and is deliberately not skewed by how many were sold.
Reliability Score
Own a Mercedes-Benz G-Class? Check your specific VIN for a full history report.
Mercedes-Benz G-Class Reliability by Year
| Model Year | Recalls | Complaints | Injuries | Deaths | Reliability Score | Rating |
|---|---|---|---|---|---|---|
| 2026 | — | — | — | — | Not enough data | |
| 2025 | 2 | 2 | 1 | — | 59 | Fair |
| 2024 | — | — | — | — | Not enough data | |
| 2023 | 1 | 0 | — | — | 61 | Good |
| 2022 | 0 | 1 | — | — | 61 | Good |
| 2021 | 3 | 9 | — | — | 50 | Fair |
| 2020 | 5 | 1 | — | — | 52 | Fair |
| 2019 | 9 | 9 | — | — | 36 | Poor |
| 2018 | — | — | — | — | Not enough data | |
| 2017 | — | — | — | — | Not enough data | |
Reliability scores are proprietary to VinCheckEngine and incorporate multiple weighted safety signals.
How the G-Class Compares to Similar Vehicles
The G-Class scores 19 points below the average luxury. Consider checking years with lower complaint volumes.
Known Mercedes-Benz G-Class Reliability Issues
The following components appear most frequently in owner complaints filed with NHTSA:
Based on 22 owner complaints across recent model years.
Frequently Asked Questions
Is the Mercedes-Benz G-Class reliable?+
The Mercedes-Benz G-Class scores 51/100 on our reliability index — rated "Fair." Across 10 recently analyzed model years, it accumulated 20 recall campaigns and 22 owner complaints in the NHTSA database.
What year G-Class is most reliable?+
Among the years analyzed, the 2023 G-Class achieved the highest reliability score of 61/100 with 1 recall and 0 complaints.
How many miles does a G-Class last?+
With consistent maintenance, most Mercedes-Benz G-Class owners report 150,000 to 200,000+ miles of service life. Checking the VIN of any specific used G-Class will reveal its actual mileage history and any title events.
More Mercedes-Benz G-Class Research
Check a Specific Mercedes-Benz G-Class 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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