Mercedes-Benz G65 AMG fuel injector failure caused catastrophic engine damage on Mercedes-Benz G65 AMG

Some Mercedes-Benz G65 AMG owners report experiencing severe issues related to fuel injector failure, which can lead to catastrophic engine damage. Instances include reports of horrendous misfires while driving, causing the engine to shut off abruptly at low speeds. Additionally, some owners have noted that ethanol fuel mixes may damage AMG engines, particularly in older models, potentially leading to significant engine harm. There have also been cases of engine failures linked to critical components disconnecting, resulting in major damage. Furthermore, some owners have experienced catastrophic engine failures while driving uphill, accompanied by alarming white smoke, indicating serious underlying problems. Lastly, trapped debris damaging the seal between the fuel rail and fuel injector has been reported to cause fuel leaks into the engine compartment, posing a fire risk over time. These issues underscore the necessity of promptly addressing fuel injector concerns in Mercedes-Benz vehicles to avoid severe engine damage.