The 2021 Mercedes-Benz AMG GT has zero owner defect complaints and 2 safety recall campaigns on file with NHTSA. EPA testing covers 10 certified vehicle configurations spanning 3L 6-Cyl hybrid and 4l 8-cyl configurations. Gasoline and hybrid variants deliver 16 to 22 MPG combined. Detailed NHTSA crash-test ratings are not available in the current AutoUtility dataset for this model year.
Key Data Findings
- • NHTSA Owner Complaints: 0 reports
- • Safety Recall Campaigns: 2 campaigns
- • NHTSA Overall Safety Rating: Not rated by NHTSA
- • EPA Efficiency: 16–22 MPG (10 variants)
Data Note: Compiled directly from official NHTSA Office of Defects Investigation (ODI), NHTSA 5-Star Safety Ratings, and EPA FuelEconomy.gov databases.
| Variant | Engine | Drivetrain | Transmission | City | Highway | Combined | EV Range | Est. Annual Fuel Cost |
| AMG GT 43 4matic Plus Hybrid | 3L 6-Cyl | 4-Wheel Drive | Automatic 9-spd | 20 MPG | 25 MPG | 22 MPG | — | $3,450 / yr |
| AMG GT 53 4matic Plus Hybrid | 3L 6-Cyl | 4-Wheel Drive | Automatic 9-spd | 20 MPG | 25 MPG | 22 MPG | — | $3,450 / yr |
| AMG GT 63 S 4matic Plus | 4L 8-Cyl | 4-Wheel Drive | Automatic 9-spd | 16 MPG | 21 MPG | 18 MPG | — | $4,200 / yr |
| AMG GT 63 4matic Plus | 4L 8-Cyl | 4-Wheel Drive | Automatic 9-spd | 16 MPG | 21 MPG | 18 MPG | — | $4,200 / yr |
| AMG GT Coupe | 4L 8-Cyl | Rear-Wheel Drive | Automatic (AM7) | 15 MPG | 20 MPG | 17 MPG | — | $4,450 / yr |
| AMG GT C Coupe | 4L 8-Cyl | Rear-Wheel Drive | Automatic (AM7) | 15 MPG | 19 MPG | 17 MPG | — | $4,450 / yr |
| AMG GT Roadster | 4L 8-Cyl | Rear-Wheel Drive | Automatic (AM7) | 15 MPG | 20 MPG | 17 MPG | — | $4,450 / yr |
| AMG GT C Roadster | 4L 8-Cyl | Rear-Wheel Drive | Automatic (AM7) | 15 MPG | 20 MPG | 17 MPG | — | $4,450 / yr |
| AMG GT Black Series | 4L 8-Cyl | Rear-Wheel Drive | Automatic (AM7) | 15 MPG | 20 MPG | 17 MPG | — | $4,450 / yr |
| AMG GT R Coupe | 4L 8-Cyl | Rear-Wheel Drive | Automatic (AM7) | 14 MPG | 20 MPG | 16 MPG | — | $4,750 / yr |
Data Boundary Note: EPA specifications are shown by certified vehicle configuration. NHTSA complaints and recall totals are recorded at the model-year level across all configurations.
| Tested Drivetrain / Cab Variant | Overall Rating | Frontal Crash | Side Crash | Rollover Rating | Rollover Risk |
| -Class 4 Door 4 DR 4WD | Not Rated | Not Rated | Not Rated | Not Rated | — |
| -Class 2 DR RWD | Not Rated | Not Rated | Not Rated | Not Rated | — |
| -Class Roadster C RWD | Not Rated | Not Rated | Not Rated | Not Rated | — |
Active Driver Assistance Systems (NHTSA Recorded): Forward Collision Warning (FCW) is documented as No and Lane Departure Warning (LDW) is documented as No in official NHTSA records for tested 2021 Mercedes-Benz AMG GT models.
View complete 2021 Mercedes-Benz AMG GT crash test & safety breakdown →
Data Attribution & Context: Complaints are self-reported by vehicle owners to NHTSA and represent unverified consumer submissions. Complaint volume does not equal a statistically controlled failure rate and is not adjusted for total vehicles sold or cumulative mileage driven.
View all 2021 Mercedes-Benz AMG GT problems & component breakdown (0 categories) →
Affected Component: ELECTRICAL SYSTEM:SOFTWARE
Defect Summary: Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2017-2022 CLA-Class, GLA-Class, GLE-Class, GLS-Class, SLC-Class, A-Class, AMG GT-Class, C-Class, E-Class, S-Class, SL-Class, GLC-Class, CLS-Class, GLB-Class, and G-Class vehicles. Please refer to MBUSA's recall report for specific vehicle model details. An error in the communication module's SIM card software can cause a mobile network connection failure, disabling the emergency call (eCall) system.
Free Manufacturer Remedy: The communication module software will be updated through an Over-the-Air (OTA) update or by a dealer, free of charge. Owner notification letters were mailed July 8, 2022. Owner notification letters will be mailed in phases, on July 8, 2022, May 17, 2024, July 29, 2024, and September 27, 2024. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's numbers are for this recall is 2022060005 and 2023110006.
Affected Component: ELECTRONIC STABILITY CONTROL (ESC)
Defect Summary: Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2021 AMG GT Black Series vehicles. The wiring harness for the front wheel speed sensor may be the incorrect length, which could result in damage to the harness during certain driving conditions.
Free Manufacturer Remedy: Dealers will replace the wiring harness, free of charge. Owner notification letters were mailed March 18, 2022. Owners may contact MBUSA customer service at 1-800-367-6372.
View all 2021 Mercedes-Benz AMG GT recalls & campaign history (2 campaigns) →