2015 Mercedes-Benz S550E: Recalls, Problems & MPG
Here are the deets on the 2015 Mercedes-Benz S550E: 4 recalls, 0 owner complaints and up to 26 mpg combined.
Recalls
4 vehicle recalls from the manufacturer. Repairs are free. Check your VIN to see if one is still open on your car.
Fuel system Vehicle recall #15V647000 · 2015 · 4 vehicles
What's wrong: Mercedes-benz USA, LLC. (mbusa) is recalling certain model year 2015 s550 hybrid vehicles manufactured May 13, 2013 to April 22, 2015. In the affected vehicles, after driving in electric mode, the fuel pump output May be insufficient to restart the gasoline engine and the vehicle will stall.
Why it matters: A vehicle stall increases the risk of a crash.
The fix: Mbusa will notify owners, and dealers will update the fuel system control unit software, free of charge. The recall is expected to begin in November 2015.
Hybrid system, Electrical Vehicle recall #15V796000 · 2015 · 52 vehicles
What's wrong: Mercedes-benz USA, LLC. (mbusa) is recalling certain model year 2015 s550 hybrid vehicles manufactured April 24, 2015, to June 12, 2015. The affected vehicles are equipped with a high voltage onboard charger that May not have been built to specification, and as a result, the charging function for an external charging cable might not function and the onboard charger May incorrectly detect a charging cable, even while…
Why it matters: If the charging cable is incorrectly detected and the vehicle is stopped or moving at a very slow speed, the vehicle May unexpectedly shift to park, increasing the risk of a crash.
The fix: Mbusa will notify owners, and dealers will replace the onboard charger, free of charge. The recall began on January 27, 2016.
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.
Body & structure Vehicle recall #23V854000 · 2023 · 2,976 vehicles
What's wrong: Please refer to mbusa's recall report for specific vehicle details. The front roof panel located between the windshield and the panoramic sunroof May not have been bonded correctly to the vehicle during a prior repair, allowing the front panel to detach from the vehicle.
Why it matters: A detached roof panel can become a road hazard, increasing the risk of a crash.
The fix: Dealers will replace the front panel, free of charge. Owner notification letters were mailed on August 2, 2024. Owner notification letters will be mailed in phases, on, March 22,2024, and August 2, 2024.
Most-reported problems
No owner complaints have been filed with NHTSA for the 2015 Mercedes-Benz S550E so far.
Engines & fuel economy (EPA)
| Engine | Transmission | Drive | City | Hwy | Comb. | Fuel |
|---|---|---|---|---|---|---|
| 3.0 L 6-cyl turbo hybrid | Automatic 7-spd | Rear-Wheel Drive | 24 | 30 | 26 | Premium and Electricity |
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 S550E.
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Most $25–$78, one-timePro-shop repair procedures, wiring diagrams and TSBs for your exact car.
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FAQ
Does the 2015 Mercedes-Benz S550E have any recalls?
Yes. NHTSA lists 4 vehicle recalls for the 2015 Mercedes-Benz S550E. Recall repairs are free at any dealer, no matter how old the car is. Check your VIN at nhtsa.gov/recalls.
What gas mileage does the 2015 Mercedes-Benz S550E get?
EPA ratings run up to 26 mpg combined (3.0 L, Automatic 7-spd), across 1 engine and transmission combos.
Where can I get a 2015 Mercedes-Benz S550E 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.