What 57 owners told NHTSA about the 2015 Mercedes-benz E-class Wagon

Rear brake lines rusted out on top of rear subframe which is rusting out and caused immediate brake failure . Our lives and the lives of other were at risk because we were driving on highway and suddenly brakes went to floor and had complete loss of brakes There were no prior warnings no way to prevent this ...i see there is a recall on the subframe but not on the brake lines even though ive now read of this happening to many people

NHTSA ODI 11665460

The sub frame of this car is being replaced under a warranty extension due to severe rusting and separation creating an extremely unsafe driving condition. It was determined during inspection the rear brake lines were also corroded. This is also due to environmental exposure and substandard materials of construction. Many E classes of the W212 and prior have this concern but Mercedes is not covering the brake lines as part of this warranty. In fact they are charging up to $4000 to replace with the subframe already removed!! This is highly concerning as this is a safety concern that must be covered.

NHTSA ODI 11620728

What component or system failed or malfunctioned, and is it available for inspection upon request? -- sure -- the hard brake line popped open when I used the stop-hold function at a stop light, twice... How was your safety or the safety of others put at risk? - brakes had to be pumped the (short - close) drive home Has the problem been reproduced or confirmed by a dealer or independent service center? -- independent service Has the vehicle or component been inspected by the manufacturer, police, insurance representatives or others? -- no Were there any warning lamps, messages or other symptoms of the problem prior to the failure, and when did they first appear? -- not prior to the failure, right when it popped was when i got the "check your low brake fluid" msg

NHTSA ODI 11614419

I had a brake line blowout in my 2015 Benz E350 rear brake line blowout. The rear lines were complete rusted out.

NHTSA ODI 11601998

I was driving the car and when applied the breaks noticed that they weren’t working. It was close to be an accident with the car in front of mine, but I was able to maneuver the car. When I stopped noticed that the break fluid container was almost empty and the fluid was leaking under the car. I brought the car to the Mercedes Benz dealership and they said that it was “normal corrosion” that caused the break lines to be totally rusted and leak. They also mentioned that “it was pretty common to happen in those cars during summer”. I had no option but to pay several thousand dollars for the replacement of the rusted and corroded brake lines. It is clear that Mercedes Benz doesn’t care about the safety of the passengers, and even worse, profiting from a defect in the materials that they use for the brake lines. Someone should make Mercedes-Benz recall the cars affected and replace the defective brake lines, free of cost for the owner. Passenger’s safety is not a business!

NHTSA ODI 11543050

TL* THE CONTACT OWNS A 2015 MERCEDES-BENZ E350. WHILE DRIVING APPROXIMATELY 42 MPH, THE BLIND STOP DETECTION MONITORING SYSTEM AND OTHER UNKNOWN WARNING INDICATORS MALFUNCTIONED. IN ADDITION, THE STEERING WHEEL WAS DIFFICULT TO TURN TO THE RIGHT. ALSO, WHILE THE BRAKE PEDAL WAS DEPRESSED, THE BRAKES FAILED TO OPERATE AND CAUSED THE CONTACT'S VEHICLE TO CRASH INTO ANOTHER VEHICLE AND A DITCH. THE AIR BAGS FAILED TO DEPLOY. A POLICE REPORT WAS FILED AND THERE WERE NO INJURIES. THE VEHICLE WAS TOWED TO A TOWING LOT. THE DEALER AND MANUFACTURER WERE NOT CONTACTED. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURES. THE APPROXIMATE FAILURE MILEAGE WAS 55,000.

NHTSA ODI 11256349

TL* THE CONTACT OWNS A 2015 MERCEDES-BENZ E250. WHILE DRIVING 4 MPH, THE STEERING WHEEL SEIZED AS THE CONTACT ATTEMPTED TO STEER THE VEHICLE TO THE LEFT. THE CONTACT STATED THAT THE BRAKES DISENGAGED SIMULTANEOUSLY AND WAS UNABLE TO BE DEPRESSED. THE VEHICLE WAS TAKEN TO THE DEALER (MERCEDES-BENZ OF EUGENE, OREGON, LOCATED AT 2200 MARTIN LUTHER KING JR BLVD, 97401 (541) 687-8888), BUT THE DEALER COULD NOT DUPLICATE THE FAILURE. IN ADDITION, THE DEALER STATED THAT THE BATTERY WAS WEAK. THE BATTERY WAS REPLACED. THE MANUFACTURER WAS MADE AWARE OF THE ISSUE AND OFFERED TO EVALUATE THE VEHICLE OVER A FOUR WEEK PERIOD. THE FAILURE MILEAGE WAS APPROXIMATELY 18,000. ..UPDATED 10/25/17 *BF *TR

NHTSA ODI 11020765

TL* THE CONTACT OWNS A 2015 MERCEDES-BENZ E63 EQUIPPED WITH DISTRONIC PLUS ACTIVE CRUISE CONTROL AND PRE-SAFE BRAKING. WHILE DRIVING 55, MPH THE CONTACT'S VEHICLE CRASHED INTO THE REAR OF ANOTHER VEHICLE. THE AIR BAGS FAILED TO DEPLOY. THE CONTACT STATED THAT THE PRE-SAFE BRAKING SYSTEM AND THE ACTIVE CRUISE CONTROL FAILED TO OPERATE AS INTENDED. A POLICE REPORT WAS FILED AND THERE WERE NO INJURIES. THE VEHICLE WAS TOWED TO AN INDEPENDENT MECHANIC, BUT WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 11,000. ..UPDATED 08/08/16 *BF ... UPDATED 08/23/16 *BF *TR

NHTSA ODI 10888970