2026 Mercedes-Benz AMG GLS63 Problems, Complaints & Recalls
- Compared with other AMG GLS63 years
- Not enough data 4th of 7 for complaints
- Safety recalls
- None on file
- NHTSA crash rating
- Not rated
Owners have filed 1 complaint with NHTSA about the 2026 Mercedes-Benz AMG GLS63. That ranks 4th out of 7 AMG GLS63 model years for complaints. The most reported problem area is engine (1 complaints, 100%). There are no safety recalls on file for this model year.
- 1owner complaints
- 0safety recalls
- 0NHTSA investigations
- 0complaints mentioning a crash
Complaints are unverified owner reports and are not adjusted for sales volume.
Most common 2026 Mercedes-Benz AMG GLS63 problems
Complaints grouped by the part of the car owners reported, with the median mileage when the problem happened.
| Problem area | Complaints | Share | Median miles | Owners mention most | Typical repair cost |
|---|---|---|---|---|---|
| Engine | 1 | 100% | — | — | — |
| Power Train | 1 | 100% | — | — | — |
One complaint can list several problem areas, so shares can add up to more than 100%.
2026 Mercedes-Benz AMG GLS63 recalls (0)
No safety recalls are on file for the 2026 Mercedes-Benz AMG GLS63.
To see whether a specific car still has an open recall, enter its VIN on NHTSA's official recall lookup. You can also decode a VIN here.
Recent owner reports
Short excerpts of the latest complaints filed with NHTSA, with personal details removed. Full reports can be searched on NHTSA.gov.
My vehicle has violently jolted 10+ times while driving at low speeds (15â30 mph) in all drive modes. The jolting is severe enough to feel like being rear-ended and poses an immediate safety hazard. The check engine light came on during one incident. My dealership told me they cannot diagnose or…
Other Mercedes-Benz AMG GLS63 years
| Year | Complaints | Recalls |
|---|---|---|
| 2026 | 1 | 0 |
| 2022 AMG GLS63 | 0 | 4 |
| 2021 AMG GLS63 | 2 | 10 |
| 2020 AMG GLS63 | 0 | 2 |
| 2019 AMG GLS63 | 2 | 2 |
| 2018 AMG GLS63 | 2 | 3 |
| 2017 AMG GLS63 | 1 | 7 |
See all Mercedes-Benz AMG GLS63 problems by year, every Mercedes-Benz model, or the Mercedes-Benz VIN decoder.
Similar Mercedes-Benz models
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Frequently asked questions
What are the most common problems with the 2026 Mercedes-Benz AMG GLS63?
Owners most often report engine, power train problems. The top one, engine, accounts for 1 complaint.
Was there a recall on the 2026 Mercedes-Benz AMG GLS63?
No safety recalls are on file for this model year.
Was the 2026 Mercedes-Benz AMG GLS63 a good year?
Complaint data can't fully answer that, because counts aren't adjusted for sales. Compared with other AMG GLS63 model years, the 2026 has too little data to compare. Always get a pre-purchase inspection and check the VIN for open recalls.