Mercedes-Benz AMG SL63 Problems by Model Year
NHTSA recorded 5 consumer complaints across the 1 model years of the Mercedes-Benz AMG SL63 (2022–2022) that have at least 5 complaints. 2022 has the most, with 5. Across all years, the part named most often is fuel system (2 mentions). Pick a model year below to see its parts, mileage, recalls and service bulletins.
All AMG SL63 model years
Years with fewer than 5 complaints are not listed. The score compares years of the same model, allowing for the era and for how long each year has collected complaints: 50 is a typical year, lower means fewer complaints. It is not adjusted for sales volume.
| Year | Complaints | Median mi | Recalls | TSBs | Score (50 = typical) | Trend |
|---|---|---|---|---|---|---|
| 2022 | 5 | — | 4 | 238 | — | Not enough data |
Parts named most often, all years
Counts add up complaint mentions across the listed years. A complaint can name several parts.
- Fuel system2 20%
- Engine2 20%
- Electrical system2 20%
- Transmission and drivetrain1 10%
- Other or unknown1 10%
- Lane departure1 10%
- Back-over prevention (rear camera)1 10%
Example complaints
One per model year, chosen for length and detail. Personal details are removed. They are consumer reports, not findings.
2022: “Initially got a transmission malfunction warning and to turn car off. The cars battery keeps dying at only 1500 miles. Constantly needs to be on trickle charger. Recently the car died, charged battery. Car turned over for 3 seconds then stalled. Now car even with full battery with turn over but will not start whatsoever. Has to be towed. Multiple people ok forms reported this same issue.”
NHTSA complaint #11589219, filed 2024-05Other Mercedes-Benz models
3,963 complaintsMercedes-Benz E350
2,215 complaintsMercedes-Benz E320
1,164 complaintsMercedes-Benz ML350
952 complaintsMercedes-Benz GLK350
901 complaintsMercedes-Benz ML320
740 complaintsMercedes-Benz C250
725 complaintsMercedes-Benz GLC 300
657 complaints
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 27, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate. Methodology