Mercedes-Benz GLS 450 — All Years
Reliability and problems by year based on NHTSA complaint data.
Best Years to Buy
| Year | Complaints | Top Issue | Verdict |
|---|---|---|---|
| 2024 | 20 | this concerns the rear view camera..it operates sp... | Excellent Reliability |
| 2023 | 16 | This is [XXX], a Mercedes customer who purchased a... | Excellent Reliability |
| 2022 | 27 | The car radar system apparently had a glitch and l... | Above Average |
| 2020 | 64 | WHILE DRIVING THE VEHICLE, A SERIES OF ELECTRICAL ... | Average |
| 2019 | 23 | BACKUP SAFETY ALERT SYSTEM DESIGN IS INADEQUATE. ... | Excellent Reliability |
| 2018 | 20 | I TOOK THE CAR TO THE SERVICE 3 TIMES IN 4 MONTHS.... | Excellent Reliability |