repaired · 2026 Q2
Communication: auto crash notification
Risk. A disabled eCall system would prevent a vehicle occupant from contacting the emergency services call center in an emergency, potentially delaying emergency…
2018 Mercedes-Benz AMG GLS63Problems, recalls & complaints
NHTSA has logged 2 owner complaints about the 2018 Mercedes-Benz AMG GLS63, most often about the service brakes. It is covered by 3 safety recalls, and for recall 22V-365 the manufacturer reports only 91% of affected cars repaired.
Source: NHTSA complaints, recalls, investigations and manufacturer recall reports, through December 31, 2023. Updated daily.
Complaints by system
Where the 2018 Mercedes-Benz AMG GLS63 has problems
2 complaints grouped by the system owners reported.
1Service brakes
| System | Complaints | Crash, fire or injury |
|---|---|---|
| Service brakes | 1 | 0 |
Source: NHTSA Office of Defects Investigation. Complaints are submitted by the public and are not verified by NHTSA.
3 recalls
2018 Mercedes-Benz AMG GLS63 recalls and how many were fixed
Each ring shows the share of affected cars repaired, from the manufacturer’s latest quarterly report to NHTSA. Recall repairs are free at authorized dealers.
repaired · 2023 Q4
Communication: auto crash notification
Risk. Failure of the eCall system may result in emergency responders being dispatched to the wrong location, increasing the risk of injury following a crash.
repaired · 2019 Q4
Service brakes, hydraulic
Risk. Reduced braking performance can increase the risk of a crash.
Recalls apply to specific cars. To see whether a recall is still open on yours, enter the 17-character VIN at nhtsa.gov/recalls or with Mercedes-Benz.
Best & worst years
2018 vs. every other AMG GLS63 year
Bars show complaints per model year. Colors show the CarFlaw verdict: complaints weighted for crashes, fires and injuries, adjusted for years on the road and compared with the AMG GLS63 median. How we score
'17'18'19'20'21'22'26
- Avoid
- Caution
- Solid
- Best
- Not rated
In owners' words
What AMG GLS63 owners report
Recent service brakes complaints filed with NHTSA, shortened. Personal details are removed.
Took vechicle for warranty repair of the frozen and suck both front calipers to Rallye mercedes dealer, repair was refused, car was noty drivable since brakes were stuck, still was kicked out of the dealership
Own a 2018 AMG GLS63?
Decode your VIN to see the recalls for your exact car, then confirm open recalls with NHTSA.