Jun 16, 2026Tires
2 of 245/40HR18XL & 2 of 225/45HR18XL... All 4 tires replaced I purchased a 2023 Mercedes-Benz C300 from Benzel Busch motor car (an authorized Mercedes-Benz dealer) in [XXX] in XXX. Since purchase, this vehicle has had repeated, unresolved defects. The Check Engine warning light has illuminated numurous times, resulting 4 separate towing incidents. Despite multiple warranty repairs, the same issues keep recurring. At only 10,167 miles, one tire required replacement due to abnormal wear. At only 22,780 miles, all 4 tires required full replacement for the same reason. In total 5 tires have been replaced within 22,780 miles, strongly suggesting an underlying vehicle defect (alignment, suspension or steering) rather then normal wear. I paid $1,700 out of picket for the 22,780 miles tire replacement, as tires are not typically covered under warranty. I believe this cost resulted directly from an unresolved vehicle defect, not drive behavior. I filed a formal complaint with Mercedes-Benz USA Customer Assistance Center and received Case No. XXX. I was told reimbursement would not be provided. Desired Resolution: Reimbursement of $1,700 for the tire replacement caused by an unresolved vehicle defect, and a written explanation of how Mercedes-Benz USA will address the recurring mechanical issues. Supporting docyments available: Repair orders, tire receipt, email correspondence. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
NHTSA ODI 11744607
Sep 17, 2024Tires
The contact owns a 2023 Mercedes Benz C300 equipped with Pirelli Tires, Tire Line: P Zero, Tire Size: 255/35/VR19, DOT Number: [XXX] . The contact stated while driving at undisclosed speeds, there was an unknown bumping sound heard. The contact pulled over and noticed that the passenger's side front tire was flat. The TPMS warning light was illuminated. The infotainment screen showed a reading of the tire 0 PSI. The contact noticed there was a hole in the tire and the side wall was damaged, and the rim was damaged. The contact depressed the SOS button but received no assistance. The vehicle was towed to the residence. The vehicle was taken to a tire center, but no assistance was provided. The contact called the local dealer and was provided information for the tire replacement. The dealer informed the contact that the tires on the vehicle were not correct for the vehicle. The vehicle was not repaired. The manufacturer was contacted, but no assistance was provided. The vehicle and tire failure mileages were 16,000. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
NHTSA ODI 11615020
Sep 7, 2023Tires
The contact owns a 2023 Mercedes-Benz C300 equipped with Bridgestone RFT Tires, Tire Line: Turanza 100, Tire Size: 225/45/R18, DOT Number: VRJ7V4Y. The contact stated that while driving at approximately 40 MPH, the driver's side tire exploded. The contact stated that a "0 PSI driver side front tire" warning light was illuminated. The contact stated that he observed that the driver's side tire had a portion blown out on the sidewall of the tire. The vehicle was towed to a local dealer where it was diagnosed that the blowout had been due to external sources and not tire structural integrity. The manufacturer was notified of the failure. The contact stated that the vehicle was no longer equipped with a spare tire, and the contact was informed by the dealer that any type of spare tire for the vehicle was unavailable for purchase. The contact had been told by the manufacturer that the vehicle had been equipped with "run flat tires" and there was no need for a spare tire. The approximate vehicle and tire failure mileage was 2,000.
NHTSA ODI 11543206