2015–2027 · 13 model years · 53 recalls
We don't rate the Mercedes-Benz G-Class yet, because we don't have its sales figures. The 2021 has the most owner complaints filed with NHTSA (19). Owners complain most about driver-assist & stability. Popular years get more complaints, so treat these counts as a guide to what goes wrong, not a ranking.
Owner complaints filed with NHTSA, all years 2015–2027.
| Model year | Reliability | Complaints | Recalls | Best mpg |
|---|---|---|---|---|
| 2027 G-Class | Not rated yet | 0 | 0 | 71 |
| 2026 G-Class | Not rated yet | 0 | 0 | 62 |
| 2025 G-Class | Not rated yet | 6 | 2 | 62 |
| 2024 G-Class | Not rated yet | 0 | 0 | 14 |
| 2023 G-Class | Not rated yet | 8 | 5 | 14 |
| 2022 G-Class | Not rated yet | 4 | 6 | 16 |
| 2021 G-Class | Not rated yet | 19 | 8 | 18 |
| 2020 G-Class | Not rated yet | 2 | 8 | 14 |
| 2019 G-Class | Not rated yet | 10 | 13 | 14 |
| 2018 G-Class | Not rated yet | 0 | 1 | 13 |
| 2017 G-Class | Not rated yet | 4 | 4 | 13 |
| 2016 G-Class | Not rated yet | 1 | 4 | 13 |
| 2015 G-Class | Not rated yet | 4 | 2 | 13 |
Reliability compares each year with similar cars from 2015 to 2024, using owner complaints filed with NHTSA per car sold. Complaint counts on their own aren't a score: popular cars get more of them.
Owners complain most about driver-assist & stability, engine & cooling, electrical system.
The 2019, with 13 recalls on record with NHTSA.