Mercedes-Benz AMG G63 problems and owner complaints
Explore the records behind recurring owner reports.
Key facts
16 owner complaints analyzed
18 distinct recall campaigns
31,000 mi median reported failure mileage
Scope: 2017 to 2025 model years. Data snapshot: . 3 complaints include usable failure mileage.
This selection has limited data. It remains available for lookup but is excluded from search indexing.
Most common problems
Unknown Or Other is the most frequently named component, appearing in 7 of 16 complaints (43.8%). A complaint can name multiple components.
| Topic | Matching reports | Share of complaints |
|---|---|---|
| Braking behavior | 2 | 12.5% |
Topic matches use published keyword rules. They describe mentions, including negations or comparisons, and do not confirm a diagnosis. Read the matching rules.
Component breakdown
Number of unique complaints naming each component. Top eight shown.
| Category | Count |
|---|---|
| Unknown Or Other | 7 |
| Fuel/Propulsion System | 4 |
| Engine | 3 |
| Forward Collision Avoidance: Warnings | 2 |
| Back Over Prevention: Warnings | 1 |
| Electrical System | 1 |
| Fuel System, Gasoline | 1 |
| Lane Departure: Assist | 1 |
Unknown Or Other: 7; Fuel/Propulsion System: 4; Engine: 3; Forward Collision Avoidance: Warnings: 2; Back Over Prevention: Warnings: 1; Electrical System: 1; Fuel System, Gasoline: 1; Lane Departure: Assist: 1
Reported problems by failure mileage
Complaint counts in mileage bands. These are not failure rates per vehicle or mile.
| Category | Count |
|---|---|
| Under 25,000 | 1 |
| 25,000 to 49,999 | 2 |
| 50,000 to 74,999 | 0 |
| 75,000 to 99,999 | 0 |
| 100,000 to 149,999 | 0 |
| 150,000 and above | 0 |
Under 25,000: 1; 25,000 to 49,999: 2; 50,000 to 74,999: 0; 75,000 to 99,999: 0; 100,000 to 149,999: 0; 150,000 and above: 0
25,000 to 49,999 miles has the most reports with usable mileage (2). 13 complaints have missing, zero or invalid mileage.
Complaints over time
Year the complaint was filed, not the vehicle model year or incident year. The snapshot year is partial.
| Category | Count |
|---|---|
| 2021 | 2 |
| 2022 | 2 |
| 2023 | 1 |
| 2024 | 7 |
| 2025 | 2 |
| 2026 | 2 |
2021: 2; 2022: 2; 2023: 1; 2024: 7; 2025: 2; 2026: 2
Pattern summary
Unknown Or Other leads the component reports. Braking behavior appears in 2 complaint narratives. Use these patterns to inspect individual reports and prepare questions for a mechanic.
Calculated from recorded counts. An AI narrative has not been published for this selection.
Complaint evidence
Examples provide context, not a representative sample or a verified diagnosis.
Owner report 11467409 · 2022-06-03 (June 3, 2022)
The lane keeping assistance is WAY to sensitive. Several times at just the slightest move towards the shoulder the car will brake and swerve. Its very alarming and needs to be recalibrated.
Owner-reported narrative. Look up ODI 11467409 at NHTSA ↗
Owner report 11695920 · 2025-10-27 (October 27, 2025)
Mercedes G63 with approx. 3500 miles will suddenly enter into collision avoidance mode. Specifically, the seatbelts will tighten up and the brakes will fully engage to stop the vehicle. In all cases, there was no risk of collision and the system engages with false positive alerts. The console display will indicate the area where the vehicle believed a collision may occur and there is nothing in that vicinity. The risk of injury and bodily harm is significant with this system as the vehicle is uncontrollable and can be rear-ended among ot…
Owner-reported narrative. Look up ODI 11695920 at NHTSA ↗
Recalls by model year
All campaigns in the snapshot affecting each model year, including recalls announced years later.
Recall campaigns
Shared campaigns appear once in each affected model year.
| Category | Count |
|---|---|
| 2017 | 1 |
| 2018 | 1 |
| 2019 | 8 |
| 2020 | 7 |
| 2021 | 8 |
| 2022 | 6 |
| 2023 | 4 |
| 2025 | 2 |
2017: 1; 2018: 1; 2019: 8; 2020: 7; 2021: 8; 2022: 6; 2023: 4; 2025: 2