2015 Mercedes-Benz E350: Recalls, Problems & MPG
Here are the deets on the 2015 Mercedes-Benz E350: 6 recalls, 31 owner complaints and up to 23 mpg combined.
Recalls
6 vehicle recalls from the manufacturer. Repairs are free. Check your VIN to see if one is still open on your car.
Seat belts Vehicle recall #14V818000 · 2014 · 1,378 vehicles
What's wrong: Mercedes-benz USA, LLC. (mbusa) is recalling certain model year 2015 e250 diesel, e250 blue tec 4 matic, e350 sedan, e350 sedan 4 matic, e350 wagon 4 matic, e400 sedan, e400 sedan 4 matic, e63 sedan, and e63 wagon vehicles manufactured October 8, 2014, to October 24, 2014. In the affected vehicles, the double seat belt buckle for the middle position of the rear passenger seat could fail under loading experienced in…
Why it matters: If the middle position double seat belt buckle assembly fails under load such as in a severe frontal crash, there is an increased risk of injury to the seat occupant.
The fix: Mbusa will notify owners, and dealers will replace the double seat belt buckle, free of charge. The recall began February 2, 2015.
Body & structure Vehicle recall #15V088000 · 2015 · 147,224 vehicles
What's wrong: Mercedes-benz USA, LLC. (mbusa) is recalling certain model year 2013-2015 e350 sedan, e350 4matic sedan, e350 4matic station wagon, e400 hybrid sedan, cls 550 cgi, and cls550 4matic, 2013-2014 e550 4matic sedan, 2013 e63 sedan, e63 station wagon and cls63, 2014-2015 cls63 4matic, e63 4matic sedan, e63 4matic sedan "s", and e63 4matic station wagon, 2015 cls400, 2015 e400 sedan, e400 4matic sedan and cls400 4matic…
Why it matters: If the rubber seal falls into the engine compartment, it May contact parts of the exhaust system, increasing the risk of a fire.
The fix: Mbusa will notify owners, and dealers will attach four additional retaining clips to the rubber seal, free of charge. The recall began March 6, 2015.
Steering Vehicle recall #16V899000 · 2016 · 70 vehicles
What's wrong: Mercedes-benz USA, LLC. (mbusa) is recalling certain model year 2013-2015 sl550, 2013-2014 sl63 amg, 2014-2016 e350, 2014 e350 cabriolet, e350 coupe, 2014-2015 s550, 2015 e350 bluetec, 2015-2016 e400, 2016 e550 coupe, and maybach s600 vehicles manufactured August 23, 2012, to August 14, 2015. The affected vehicles use an electric power steering system that May have improperly soldered contacts inside the control…
Why it matters: If the control unit pins lose connection, there would be a loss of electric power steering assist, increasing the risk of a crash. The increase in pin contact resistance can also increase the risk of a fire, even while the vehicle is parked and ignition is off.
The fix: Mbusa will notify owners, and dealers will replace the electric power steering control unit, free of charge. The recall began October 13, 2017.
Electrical, Airbags Vehicle recall #17V177000 · 2017 · 51 vehicles
What's wrong: Various control units on these vehicles May have been updated with incorrect software, potentially affecting the correct deployment of the air bags in the event of a crash.
Why it matters: If the air bags do not deploy as intended in the event of a crash, there would be an increased risk of injury in the event of a crash.
The fix: Mbusa will notify owners, and dealers will update software in the affected control units, free of charge. The recall began April 21, 2017.
Airbags Vehicle recall #17V627000 · 2017 · 495,290 vehicles
What's wrong: Mercedes-benz USA, LLC. (mbusa) is recalling these vehicles: 2014-2018 cla250, cla250 4matic, cla45 amg 4matic, 2015-2018 gla250, gla250 4matic, gla45 amg 4matic, c300 4matic, c63s amg, 2012-2014 c250, c350, c300 4matic, e550 4matic, 2013-2014 c63 amg, 2012-2015 c250 coupe, c350 coupe, c63 amg coupe, 2013-2015 c350 4matic coupe, glk250 4matic bluetec, glk350, glk350 4matic, 2016-2017 c350e, c43 amg, 2015 c400…
Why it matters: If the driver air bag inadvertently deploys, it can increase the risk of injury and a crash.
The fix: Mbusa will notify owners, and dealers will add sufficient grounding to the steering components, free of charge. The recall began in December 6, 2017.
Communication Vehicle recall #19V787000 · 2019 · 24,226 vehicles
What's wrong: Mercedes-benz USA, LLC. (mbusa) is recalling certain 2013-2017 vehicles due to a software fault that May cause the date and time for the emergency call system (ecall) to differ from the actual date and time, potentially relaying an inaccurate vehicle location. For a full list of the affected models visit: https://static.NHTSA.gov/odi/rcl/2019/rmisc-19v787-4620.pdf
Why it matters: An inaccurate vehicle location May delay emergency responders, increasing the risk of injury.
The fix: Mbusa has initiated an over the air (ota) remote update. Mbusa will also notify owners, and dealers will check software for a successful ota or update the communication module software as needed, free of charge. The recall began December 23, 2019.
Most-reported problems
Owner complaints filed with NHTSA, by component. One complaint can list several components. 0 mention a fire, 1 injuries and 0 deaths were reported.
What owners describe
- Electrical (5): the most common themes are leaks (2).
- Steering (5): the most common themes are steering problems (5), leaks (2).
- Brakes (4): the most common themes are brake failure / soft pedal (2).
- Body & structure (4): the most common themes are rust / corrosion (3).
The 2015 Mercedes-Benz E350 has 31 owner complaints, ranking #11 of 15 E350 model years for complaints (well below the 145 average). Complaints peaked in 2023 (7 filed that year). The typical problem showed up when the car was about 6 years old, at a median of 25,000 miles. Neighboring years: 2014 (278 complaints, 8 recalls), 2016 (51 complaints, 5 recalls).
Engines & fuel economy (EPA)
| Engine | Transmission | Drive | City | Hwy | Comb. | Fuel |
|---|---|---|---|---|---|---|
| 3.5 L 6-cyl | Automatic 7-spd | Rear-Wheel Drive | 20 | 28 | 23 | Premium |
| 3.5 L 6-cyl | Automatic 7-spd | Rear-Wheel Drive | 20 | 28 | 23 | Premium or E85 |
Want the full repair deets? Get the factory manual.
Recall and complaint data tells you what goes wrong. A service manual tells you how to fix it: torque specs, wiring diagrams, fluid capacities and step-by-step procedures for the 2015 Mercedes-Benz E350.
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FAQ
Does the 2015 Mercedes-Benz E350 have any recalls?
Yes. NHTSA lists 6 vehicle recalls for the 2015 Mercedes-Benz E350. Recall repairs are free at any dealer, no matter how old the car is. Check your VIN at nhtsa.gov/recalls.
What are the most common 2015 Mercedes-Benz E350 problems?
Owners have filed 31 complaints with NHTSA. The most-reported areas are electrical (5), steering (5), brakes (4).
What gas mileage does the 2015 Mercedes-Benz E350 get?
EPA ratings run up to 23 mpg combined (3.5 L, Automatic 7-spd), across 2 engine and transmission combos.
Where can I get a 2015 Mercedes-Benz E350 repair manual?
eManualOnline sells downloadable manuals, Mitchell 1 DIY and ALLDATAdiy sell online access to factory repair data, and Haynes sells printed guides and online access. Pick a download if you want to keep it, or a subscription for wiring diagrams and TSBs.