Vehicle: 2022 Mercedes-Benz S580 The vehicle is experiencing a severe and violent drivetrain "jolt" or "push" during gear transitions, specifically when shifting from 5th to 6th gear at cruising speeds. On multiple occasions, the jolt was so forceful that passengers believed the vehicle had been rear-ended by another car. This behavior is unpredictable and creates a significant safety hazard, as it causes a sudden change in vehicle momentum while driving in traffic. The issue has been reported to the authorized dealer (Fields Mercedes Lakeland) multiple times. The dealer kept the vehicle for over 40 cumulative days and performed motor/transmission mount replacements and "software calibrations," yet the violent shifting persists. Additionally, the engine produces an excessive vibration and loud noise during extended operation in high temperatures, which ceases only when the ECO/Auto-stop mode engages. I am concerned that the transmission or torque converter may fail abruptly while at highway speeds, potentially leading to a loss of propulsion or a rear-end collision due to the unexpected deceleration/jolt behavior. The vehicle is suffering from chronic oil consumption issues. The 'Check Engine Oil Level (Add 1 Quart)' message has appeared twice: once on 10/31/2025 and again on 04/17/2026. This is despite the vehicle being exclusively serviced by Mercedes-Benz Lakeland. This recurring engine issue, combined with the violent drivetrain jolts and shifting failures, significantly compromises the vehicle's safety and reliability."

Source: NHTSA complaint ODI #11732269 · view all complaints for this vehicle at nhtsa.gov

While driving a 2022 Mercedes-Maybach S680 at approximately 40 to 65 mph, multiple advanced driver assistance and safety systems suddenly became inoperative at the same time. The vehicle displayed warnings including Active Steering Assist Inoperative, Active Brake Assist Functions Limited, Active Distance Assist Inoperative, Blind Spot Assist Inoperative, Lane Change Assist Unavailable, and Emergency Stop Assist Unavailable. These warnings appeared while the vehicle was in motion and reduced steering support, braking assistance, and collision avoidance functionality. The failures occurred without warning and created a safety concern because critical driver assistance systems were disabled during highway driving. The problem has occurred more than once and affects multiple electronic safety systems simultaneously.

Source: NHTSA complaint ODI #11717209 · view all complaints for this vehicle at nhtsa.gov

On multiple occasions, after the vehicle had been parked and not driven for approximately five days or more, the automatic parking brake locked in place and would not release. I attempted standard methods to disengage the brake, including manual release procedures and lightly rocking the vehicle, without success. The only way to release the brake was to apply significant pressure to the accelerator while in reverse, which caused the brake to suddenly unlock. The first incident occurred while the vehicle was parked in my home garage. At the time, my grandson was playing nearby. The sudden release of the brake after applying the accelerator created a dangerous situation and was extremely alarming. A second incident occurred several days later while I was on vacation. In this instance, I made sure no one was near the vehicle before attempting to release the brake. Anticipating the issue, I had my left foot ready to push on the breaks when I accelerated using my right foot which releases the parking. I brought the vehicle to a Mercedes-Benz dealership on January 5, 2026, where the car remained for nearly ten days. The dealership was able to replicate the issue exactly as described. The service advisor also had to apply significant accelerator pressure to release the locked parking brake. A certified Mercedes-Benz technician inspected the vehicle thoroughly, including scanning for fault codes and checking for rust or mechanical issues, but ultimately advised that this behavior was considered “normal operation.” I find this explanation concerning. Having to apply forceful acceleration to release a locked parking brake presents a clear safety risk, particularly in confined spaces such as garages or parking structures, and could easily result in property damage or personal injury

Source: NHTSA complaint ODI #11712692 · view all complaints for this vehicle at nhtsa.gov

The contact owns a 2022 Mercedes-Benz S 580. The contact stated that while driving at an undisclosed speed, the messages "Active Brake Assist Functions Currently Limited - See Owner's Manual", "Risk of Vehicle Rolling Away - N Activated Manually No Automatic Change To P", "Service Required Do Not Change Transmission Position", and "Active Parking Assist And Parktronic Inoperative - See Owner's Manual" were displayed, and an unknown warning light was illuminated. Additionally, the vehicle had experienced phantom braking and the transmission failed to shift into park(P) as needed. The contact moved the gear shifter back and forth before the proper gear was recognized. The vehicle was taken to the dealer, who determined that the steering column needed to be replaced. The contact emailed the manufacturer regarding the failure, but the email was returned as undeliverable. The failure mileage was approximately 18,000.

Source: NHTSA complaint ODI #11763035 · view all complaints for this vehicle at nhtsa.gov

NEW 2022 S580 DEFECTIVE PASSENGER SEAT BELT BUCKLE (FEMALE) FAILS TO ENGAGE. APPEARS TO BE A MANUFACTURING DEFECT AND/OR POOR QUALITY CONTROL. LATCH FLANGE APPEARS TO BE ENGAGED EVEN WITHOUT SEATBELT (MALE) BUCKLE TO RESTRAIN. SEATBELT THEREFORE UNUSABLE. ADDITIONAL RISK THAT LATCH MAY NOT DISENGAGE AND LEAVE OCCUPANT TRAPPED IN SEAT UNABLE TO RELEASE BUCKLE.

Source: NHTSA complaint ODI #11459310 · view all complaints for this vehicle at nhtsa.gov

Subject: Report of Spontaneous Sunroof Explosion - Mercedes S580 2022 Model Dear National Highway Traffic Safety Administration, I am writing to report a concerning incident that occurred on [XXX] at approximately [XXX] while I was driving my 2022 Mercedes S580 to work on [XXX] N. During my drive, I experienced a sudden, loud explosion within the vehicle. Initially, I believed it was either a gunshot or that I had been rear-ended. In a state of confusion, I quickly pulled over to the shoulder to assess the situation. Upon closer inspection, I discovered that my sunroof had shattered spontaneously. I am certain that this was not caused by an external object, such as a falling stone. There were no overpasses, bridges, or surrounding traffic that could have contributed to the damage. This was an extremely frightening experience, and I believe it is important to bring this matter to your attention for safety considerations. I have also reported this incident to my local Mercedes-Benz dealership. Thank you for your attention to this serious safety concern. Sincerely, [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Source: NHTSA complaint ODI #11686338 · view all complaints for this vehicle at nhtsa.gov

Camera which provides data to key ADAS features repeatedly malfunctions. Car reports “camera view restricted” rendering many safety features inoperable. It does so repeatedly. Dealer service department says camera cover is malfunctioning and part is on back order. This renders the car unsafe since the various safety features are inoperable and the warning message pops up,so often as to be distracting.

Source: NHTSA complaint ODI #11572673 · view all complaints for this vehicle at nhtsa.gov