This Problem Across All Years
Mercedes-Benz S580 equipped with 21-inch wheels has experienced numerous tire blowouts over the course of ownership — too many to count. The blowouts occurred during normal driving on typical roads. Several blowouts caused rim damage and created a dangerous situation, including moments where I nearly lost control of the vehicle. This appears to be a design defect involving the 21-inch wheel and low-profile tire configuration, which seems structurally inadequate for normal road conditions. The failures are recurring and not due to isolated hazards. Other S580 owners have reported identical issues with repeated blowouts on 21-inch wheels. This presents a serious safety hazard, and a permanent remedy is needed.
Mercedes-Benz S580 equipped with 21-inch wheels has experienced numerous tire blowouts over the course of ownership — too many to count. The blowouts occurred during normal driving on typical roads. Several blowouts caused rim damage and created a dangerous situation, including moments where I nearly lost control of the vehicle. This appears to be a design defect involving the 21-inch wheel and low-profile tire configuration, which seems structurally inadequate for normal road conditions. The failures are recurring and not due to isolated hazards. Other S580 owners have reported identical issues with repeated blowouts on 21-inch wheels. This presents a serious safety hazard, and a permanent remedy is needed.
mechanical and safety-related failures observed in a Mercedes-Benz vehicle, specifically involving the suspension system, wheels, and braking components. Despite extensive repair efforts—including replacement of all four wheels and tires, complete AWD four-wheel alignment, and diagnostics performed at authorized Mercedes-Benz dealerships—the underlying issues persist. To date, the total cost incurred in attempting to remedy these defects exceeds $15,848. The vehicle and its components have been inspected by two independent Mercedes-Benz dealer service centers and a certified third-party auto inspection firm. All parties have confirmed, through drive testing and diagnostics, that the problems are reproducible and continue to impair vehicle safety and performance. The suspension and associated hardware have been identified as the root cause of instability and braking inconsistencies. These findings align with broader patterns observed in similar vehicles, suggesting a recurring defect that warrants intervention by the manufacturer. Despite clear evidence from multiple independent sources, the manufacturer has failed to initiate a recall or implement corrective measures. This failure poses an ongoing safety risk to operators and the general public. The vehicle remains available for further inspection upon request. Immediate attention to this matter is expected to prevent further liabilities and protect consumer welfare.
mechanical and safety-related failures observed in a Mercedes-Benz vehicle, specifically involving the suspension system, wheels, and braking components. Despite extensive repair efforts—including replacement of all four wheels and tires, complete AWD four-wheel alignment, and diagnostics performed at authorized Mercedes-Benz dealerships—the underlying issues persist. To date, the total cost incurred in attempting to remedy these defects exceeds $15,848. The vehicle and its components have been inspected by two independent Mercedes-Benz dealer service centers and a certified third-party auto inspection firm. All parties have confirmed, through drive testing and diagnostics, that the problems are reproducible and continue to impair vehicle safety and performance. The suspension and associated hardware have been identified as the root cause of instability and braking inconsistencies. These findings align with broader patterns observed in similar vehicles, suggesting a recurring defect that warrants intervention by the manufacturer. Despite clear evidence from multiple independent sources, the manufacturer has failed to initiate a recall or implement corrective measures. This failure poses an ongoing safety risk to operators and the general public. The vehicle remains available for further inspection upon request. Immediate attention to this matter is expected to prevent further liabilities and protect consumer welfare.
Brakes seize when wet. That is, after a car wash or following exposure to rain, the accelerator must be pressed with abnormally greater pressure to get car moving from parked position. Loud, screeching sound emanates when brake releases. This malady continues severally. Resting lightly on brake pedal to dry out turning brake rotors, does not help. Eventually, problem disappears until the next wet episode. -Per Mercedes Authorized Dealer, there is no fix; problem is common to Mercedes 223 series. -Risk of collision exists in both modes, Drive as well as Reverse. This, due to sudden jump forward or rearward under brake-seize conditions. -Issue is ongoing, not a single incident. Remains unresolved. [At age [XXX] , I have over [XXX] driving experience. The above is an abnormal-with-risk, issue.] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
Brakes seize when wet. That is, after a car wash or following exposure to rain, the accelerator must be pressed with abnormally greater pressure to get car moving from parked position. Loud, screeching sound emanates when brake releases. This malady continues severally. Resting lightly on brake pedal to dry out turning brake rotors, does not help. Eventually, problem disappears until the next wet episode. -Per Mercedes Authorized Dealer, there is no fix; problem is common to Mercedes 223 series. -Risk of collision exists in both modes, Drive as well as Reverse. This, due to sudden jump forward or rearward under brake-seize conditions. -Issue is ongoing, not a single incident. Remains unresolved. [At age [XXX] , I have over [XXX] driving experience. The above is an abnormal-with-risk, issue.] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
The contact owns a 2022 Mercedes-Benz S580. The contact stated that while driving approximately 50 MPH and entering the highway, the vehicle experienced an inadvertent brake failure. There was no warning light illuminated. The vehicle was taken to the local dealer where it was diagnosed and determined that a software update was needed. The vehicle was repaired; however, the failure persisted. The contact stated that on another occasion while driving approximately 15 MPH, the failure recurred. The contact was able to depress the brake pedal and then continued driving. The contact stated that several unknown warning lights became illuminated. The contact called the local dealer, but the vehicle was not diagnosed or repaired. The manufacturer was not contacted. The failure mileage was approximately 1,000.
The contact owns a 2022 Mercedes-Benz S580. The contact stated that while driving approximately 50 MPH and entering the highway, the vehicle experienced an inadvertent brake failure. There was no warning light illuminated. The vehicle was taken to the local dealer where it was diagnosed and determined that a software update was needed. The vehicle was repaired; however, the failure persisted. The contact stated that on another occasion while driving approximately 15 MPH, the failure recurred. The contact was able to depress the brake pedal and then continued driving. The contact stated that several unknown warning lights became illuminated. The contact called the local dealer, but the vehicle was not diagnosed or repaired. The manufacturer was not contacted. The failure mileage was approximately 1,000.
Was driver the car at 35 mph when the automated emergency breaks activated and made the car into a full stop. No cars or anyone was in front of the car. This happed again two days later doing about 30mph with no one around the car. Car had proximity 3000 miles My heads-up display stopped working on the car twice. First time it stopped the dealer had to order a new one and replace it. Same problem happed again after 2 month. Car lock does open when the car is running. I had a dad sitting the car and I came out with the keys with engine was running. The car locked itself and when pressed the unlock button on the key it doesn’t open. Have this problem multiple time.
Was driver the car at 35 mph when the automated emergency breaks activated and made the car into a full stop. No cars or anyone was in front of the car. This happed again two days later doing about 30mph with no one around the car. Car had proximity 3000 miles My heads-up display stopped working on the car twice. First time it stopped the dealer had to order a new one and replace it. Same problem happed again after 2 month. Car lock does open when the car is running. I had a dad sitting the car and I came out with the keys with engine was running. The car locked itself and when pressed the unlock button on the key it doesn’t open. Have this problem multiple time.