Frame And Members problems of the 2014 Mercedes Benz E350

Four problems related to frame and members have been reported for the 2014 Mercedes Benz E350. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2014 Mercedes Benz E350 based on all problems reported for the 2014 E350.

1 Frame And Members problem

Failure Date: 04/24/2025

The contact owns a 2014 mercedes-benz E350. The vehicle was taken to the local dealer for routine maintenance, and it was determined that the entire rear sub frame was rusted. Additionally, all four brake lines were rusted. The contact stated that the warranty was extended on the frame rust. The dealer determined that there was no recall on the VIN. The manufacturer was contacted and confirmed there was no coverage for the repair on the vehicle. The failure mileage was approximately 92,000.

2 Frame And Members problem

Failure Date: 04/25/2024

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 sub frame. 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 sub frame 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.

3 Frame And Members problem

Failure Date: 12/10/2022

The contact’s wife owns a 2014 mercedes-benz e-350. The contact stated that while driving at various speeds, the rear of the vehicle was swerving. The contact stated while the brake pedal was depressed, the rear of the vehicle shifted. No warning light was illuminated. The vehicle was taken to the dealer where it was diagnosed that the rear subframe was rusted and needed to be replaced. The vehicle was repaired. The manufacturer was notified of the failure, but no assistance was provided. The contact was awaiting a response. The failure mileage was approximately 72,000.

4 Frame And Members problem

Failure Date: 09/30/2022

The contact owns a 2014 mercedes-benz E350. The contact had taken the vehicle to an independent mechanic and was informed that the subframe was rusted. A dealer was not contacted. The vehicle was not diagnosed or repaired. The manufacturer had been informed of the failure. The failure mileage was approximately 97,000.


Other Structure related problems of the 2014 Mercedes Benz E350

Body problems
14
Frame And Members problems
4
Structure problems
2


E350 Service Bulletins
E350 Safety Recalls
E350 Defect Investigations