2022 Mercedes-Benz AMG GT43 Problems
Owner-reported complaints filed with NHTSA, grouped by component
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What this page shows
Everything below is an owner-reported complaint submitted to NHTSA about the 2022 Mercedes-Benz AMG GT43, grouped by the component NHTSA recorded on the report. These are not confirmed defects, and they are not recalls. NHTSA does not verify most reports before publishing them, and a category with more reports in it is not evidence that a part is defective.
Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.
Reports by component
Ranked by how many owner reports name each component category
- Driver assistance133.3%
- Electrical133.3%
- Fuel system133.3%
Percentages are of component mentions. A single complaint can name more than one component, so these do not sum to the total complaint count.
Each component in detail
What the reports in each category say, in the owners' own words
Driver assistance
Reports naming forward-collision avoidance, lane keeping, back-over prevention, cruise control and related electronic driver-assistance systems.
From owner reports, verbatim
I was driving my car on [XXX] , 2024, on the [XXX] highway when the car suddenly started to display many errors on the dashboard/cluster. Then, while moving, the gas pedal suddenly stopped working, and at the same time, all the electrical buttons and lights started flashing. The shift didn’t work, and the gas pedal didn’t respond, which put me in danger in the middle of the highway. Luckily, no one hit my car, and I was able to pull to the side of [XXX] . I then called Mercedes Me from the car and had it towed to the dealership. Here are some of the warning lights that came on the cluster/dashboard, which put me in a very dangerous situation in the middle of the highway. It’s also worth mentioning that for the same issue, the car stayed in the dealership service for 10 days, and they returned it to me saying no issue was found. After 1-2 days of getting the car back, I faced the above situation. Warning lights/issues: Inoperative Active brake assist functions limited Active blind spot inoperative Active lane keeping assist inoperative Motor sign on dashboard RBS warning on dashboard Active distance assist inoperative 4 matic currently unavailable Malfunction in red and yellow color flashing Traffic sign assist inoperative All button lights were flashing Shift is not operative Your attention to this matter is greatly appreciated, because it is a major safety concern. Thank you. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
Too few reports in this category for a page of its own — they appear in the full complaint list.
Electrical
Reports naming the electrical system — wiring, battery, charging, control modules, infotainment and electrical accessories.
From owner reports, verbatim
I was driving my car on [XXX] , 2024, on the [XXX] highway when the car suddenly started to display many errors on the dashboard/cluster. Then, while moving, the gas pedal suddenly stopped working, and at the same time, all the electrical buttons and lights started flashing. The shift didn’t work, and the gas pedal didn’t respond, which put me in danger in the middle of the highway. Luckily, no one hit my car, and I was able to pull to the side of [XXX] . I then called Mercedes Me from the car and had it towed to the dealership. Here are some of the warning lights that came on the cluster/dashboard, which put me in a very dangerous situation in the middle of the highway. It’s also worth mentioning that for the same issue, the car stayed in the dealership service for 10 days, and they returned it to me saying no issue was found. After 1-2 days of getting the car back, I faced the above situation. Warning lights/issues: Inoperative Active brake assist functions limited Active blind spot inoperative Active lane keeping assist inoperative Motor sign on dashboard RBS warning on dashboard Active distance assist inoperative 4 matic currently unavailable Malfunction in red and yellow color flashing Traffic sign assist inoperative All button lights were flashing Shift is not operative Your attention to this matter is greatly appreciated, because it is a major safety concern. Thank you. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
Too few reports in this category for a page of its own — they appear in the full complaint list.
Fuel system
Reports naming fuel storage or delivery — tanks, pumps, lines, injectors and fuel leaks.
From owner reports, verbatim
The contact owns a 2022 Mercedes-Benz AMG GT43. The contact received notification of NHTSA Campaign Number: 23V445000 (Fuel System, Gasoline) however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The contact stated that while driving at an undisclosed speed, the vehicle stalled. The dealer was made aware of the failure but confirmed that parts were not yet available. The vehicle was not repaired. The manufacturer was made aware of the failure. The failure mileage was approximately 11,500. VIN tool confirms parts not available.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.
Elsewhere on this vehicle
Data sources
- NHTSA Office of Defects Investigation — owner-reported complaints and the components recorded on them
Data on this page last refreshed .