AI DamageMercedes-Benz AMG GT63 S E Performance 4matic+: problems, complaints, bulletins
Summary for the Mercedes-Benz AMG GT63 S E Performance 4matic+ across 2 model years: 0 owner complaints and 67 NHTSA service bulletins, plus repair videos. Pick a year for details.
Model years
Components owners complain about
| Component | Owner complaints | involving a crash | Technical service bulletins (TSB) |
|---|---|---|---|
| Electrical system | 0 | 0 | 53 |
| Engine | 0 | 0 | 23 |
| Powertrain | 0 | 0 | 16 |
| Structure | 0 | 0 | 13 |
| Visibility | 0 | 0 | 9 |
| Suspension | 0 | 0 | 8 |
| Exterior lighting | 0 | 0 | 6 |
| Service brakes | 0 | 0 | 6 |
| Backover prevention | 0 | 0 | 4 |
| Lane departure | 0 | 0 | 2 |
| Steering | 0 | 0 | 2 |
| Wheels | 0 | 0 | 2 |
| Other | 0 | 0 | 7 |
What to check before buying
- Electrical system. Scan all modules, test the battery and alternator, inspect connectors near the impact zone.
- Engine. Cold start, unusual noises, oil leaks and engine codes.
- Powertrain. Shift quality under load, harsh shifts, transmission codes, CV joints.
- Structure. Rails, pillars, panel gaps, signs of pulling or welding.
Manufacturer service bulletins
Bulletin titles as filed with NHTSA.
- Complaint Clanking noise from the area of the speakers in the doors
- Complaint Slight creaking noises when steering
- Complaint Repeat workshop visit for vehicle vibration while braking from 60MPH. NOTE
- Complaint Red coolant warning in instrument cluster
- Complaint Only vehicles with a variable transfer case are affected
- Complaint CEL light on with no drivability concerns. Cause Signal timing error. Remedy 167, 465
- Complaint Noises/ squealing from the service brake in various driving situations and ambient conditions
- Complaint Oil leaks found on M176 or M177 engines diagnosed to be from the cylinder head cover area Cause…
- Complaint Clanking noise from the area of the speakers in the doors
- Complaint DAB, FM, or SDARS radio reception is limited, only a few stations are found
- Complaint This document is intended as a pre-case diagnostic reference for transmission related concerns
- Complaint Mercedes-Benz USA is currently experiencing limited availability of transmission fluid…
Other models of this make
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Sources: public NHTSA data (USA): service bulletins and owner complaints; YouTube: links to videos credited to their authors. Complaints are owner statements not verified by NHTSA, and describe defects rather than crash damage. Data updated 2026-11-05.