NHTSA Complaint #11586561 — 2014 MERCEDES-BENZ E350

The contact owns a 2014 Mercedes-Benz E350. The contact stated that while the vehicle was at an independent mechanic for an oil change, the contact was informed that the rear driver's side control arm was severely corroded and had detached from the subframe. The contact was also informed that the failure caused premature tire wear on both rear tires. The vehicle was then towed to the dealer, where it was determined that the subframe and rear driver's side control arm needed to be replaced. The vehicle was not yet repaired and remained at the dealer. The manufacturer was made aware of the failure. The failure mileage was approximately 110,000.