2011 Mercedes-Benz E Problems
Owner-reported complaints filed with NHTSA, grouped by component
Data refreshed
What this page shows
Everything below is an owner-reported complaint submitted to NHTSA about the 2011 Mercedes-Benz E, grouped by the component NHTSA recorded on the report. These are not confirmed defects, and they are not recalls. NHTSA does not verify most reports before publishing them, and a category with more reports in it is not evidence that a part is defective.
Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.
Reports by component
Ranked by how many owner reports name each component category
- Tires & wheels330.0%
- Transmission330.0%
- Electrical220.0%
- Airbags110.0%
- Steering110.0%
Percentages are of component mentions. A single complaint can name more than one component, so these do not sum to the total complaint count.
Each component in detail
What the reports in each category say, in the owners' own words
Tires & wheels
Reports naming tires, wheels, hubs, or the tire-pressure monitoring system.
From owner reports, verbatim
ALL FOUR TIRES ON 2011 MERCEDES E550 HAVE TREAD SEPARATION. TREAD SEPARATION IS OCCURRING ON THE BACK SIDE OF THE TIRE AND IS UNKNOWN UNTIL THE TIRE BEGINS TO LOSE TIRE PRESSURE. TIRES ARE ORIGINAL EQUIPMENT MICHELIN RADIAL X TIRES. FAILURE BETWEEN 38,000-40,000 MILES. *TR
TIRE TREAD IS SEPARATING FROM TIRE ON BACK OF TIRE. ALL FOUR TIRES ON VEHICLE DISPLAY TREAD SEPARATION APPROXIMATELY HALF CIRCUMFERENCE OF TIRE IS AFFECTED. *TR
Too few reports in this category for a page of its own — they appear in the full complaint list.
Transmission
Reports naming the automatic or manual transmission, including shifting behaviour, shudder, slipping and transmission control modules.
From owner reports, verbatim
E 350 2011 MERCEDES BENZ I OWN HAS PROBLEMS WITH GEAR SHIFTING WHILE DRIVING UPHILL. *TR
YOU PUT THE CAR IN PARK THE DIGITAL DISPLAY SAYS "PARK" BUT IT IS NOT. YOU PUT THE CAR IN DRIVE OR REVERSE THE DIGITAL DISPLAY SAYS DRIVE OR REVERSE AND CAR DOES NOT MOVE. IN ORDER TO CORRECT THE PROBLEM YOU HAVE TO TURN OFF THE CAR AND TURN IT BACK ON THEN IT WILL START TO WORK PROPERLY AGAIN. I HAVE TAKEN PHOTO'S OF THE ISSUE WITH THE RPM UP TO 4K AND THE CAR MPH AT ZERO AND IT SAYS "DRIVE" IN THE DISPLAY. I PROVIDED THE PHOTO'S MERCEDES AND THE DEALER AND THEY KEEP SAYING THEY CANT FIND ANYTHING WRONG OR DUPLICATE THE PROBLEM. THE PROBLEM OCCURS ONCE OR TWICE A MONTH. I SPENT SOME TIME TRYING TO FIGURE OUT HOW IT GETS IN THIS MODE AND FROM WHAT I DETERMINED IS WHEN THE CAR IS IN DRIVE IF YOU MOVE THE LEVER TO GO IN PARK YOU DON'T HEAR THE TRANSMISSION ENGAGE WHEN IT IS NOT WORKING PROPERLY BUT THE DIGITAL DISPLAY SAYS "PARK". THE TRANSMISSION DOES NOT TRIGGER THE DISPLAY WHEN IT SHOULD IT SEEMS TO ME THE SHIFT LEVER DOES THE TRANSMISSION SHOULD TRIGGER THE DASH DISPLAY IF IT IS IN PARK OR DRIVE OR REVERSE TO ENSURE IT IS IN THE PROPER GEAR. THE SAME THING GOES FOR WHEN YOU ARE IN PARK AND PUT IN DRIVE OR REVERSE. THERE HAS BEEN SEVERAL TIME THAT I LEFT MY CAR WHILE RUNNING THINKING IT WAS IN PARK AND IT START TO DRIVE FORWARD ONLY TO JUMP BACK IN AND PHYSICALLY TURN THE CAR OFF. THIS ISSUE OCCURS ONE OR TWICE A MONTH. *TR
Too few reports in this category for a page of its own — they appear in the full complaint list.
Electrical
Reports naming the electrical system — wiring, battery, charging, control modules, infotainment and electrical accessories.
From owner reports, verbatim
I RECENTLY PURCHASED A MERCEDES 2011 E550. I FOUND THE SPEEDOMETER VERY DIFFICULT TO READ DURING DAYLIGHT CONDITIONS IT IS NOT LIGHTED. MY EYESIGHT IS 20/20). THIS IS A SAFETY PROBLEM BECAUSE IT TAKES YOUR EYES OFF THE ROAD TOO LONG TO READ THE VERY DIM SPEEDOMETER. IT ALSO CAUSES ONE TO GO AT SPEEDS NOT EASILY CONTROLLED BY A NORMAL "GLANCE"AT THE SPEEDOMETER. *TR
MERCEDES 2011 E550 HAS A SPEEDOMETER THAT IS VERY DIFFICULT TO READ AND REQUIRES EYE DIVERSION FROM THE ROAD TO AN UNSAFE EXTENT TO VIEW YOUR DRIVING SPEED. *TR
Too few reports in this category for a page of its own — they appear in the full complaint list.
Airbags
Reports naming the air-bag system — deployment behaviour, inflators, sensors and warning lights.
From owner reports, verbatim
TL* THE CONTACT OWNS A 2011 MERCEDES BENZ E-350. THE CONTACT WAS DRIVING 60 MPH WHEN THE CONTACT WAS INVOLVED IN A REAR-END CRASH. AS A RESULT, THE CONTACT CRASHED INTO THE GUARDRAIL. NONE OF THE AIR BAGS DEPLOYED AND THE VEHICLE WAS DESTROYED. THE CONTACT SUSTAINED INJURIES TO THE NECK AND BACK. A POLICE REPORT WAS FILED. THE MANUFACTURER WAS CONTACTED REGARDING THE FAILURE OF THE AIR BAGS BUT HAD NOT YET RECEIVED A RETURN CALL. THE CONTACT BELIEVED THAT HAD THE AIR BAGS DEPLOYED, THERE WOULD HAVE BEEN A SEVERE REDUCTION IN THE INJURIES SUSTAINED IN THE CRASH. THE FAILURE MILEAGE WAS 7,000.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Steering
Reports naming the steering system — racks, columns, power-steering assist and steering linkage.
From owner reports, verbatim
TL*THE CONTACT OWNS A 2011 MERCEDES BENZ E-350. WHILE DRIVING APPROXIMATELY 1 MPH IN REVERSE THE STEERING WHEEL BECAME VERY STIFF AND DIFFICULT TO TURN. THE CONTACT CONTINUED TO DRIVE THE VEHICLE AND THE POWER STEERING CONTINUED TO MALFUNCTION. THE VEHICLE WAS EVENTUALLY TOWED TO AN AUTHORIZED DEALER WHERE THE CONTACT WAS TOLD THAT THERE WAS A DEFECT WITHIN THE POWER STEERING PUMP. THE POWER STEERING PUMP WAS REPLACED. THE FAILURE MILEAGE WAS 300 AND THE CURRENT MILEAGE WAS 350. UPDATED 10/21/11 *BF UPDATED 10/26/11
Too few reports in this category for a page of its own — they appear in the full complaint list.
Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.
Elsewhere on this vehicle
Data sources
- NHTSA Office of Defects Investigation — owner-reported complaints and the components recorded on them
Data on this page last refreshed .