2015 Mercedes-Benz ML350: Recalls, Problems & MPG
Here are the deets on the 2015 Mercedes-Benz ML350: 5 recalls, 52 owner complaints and up to 20 mpg combined.
Recalls
5 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 #16V442000 · 2016 · 423 vehicles
What's wrong: The affected vehicles May have had the right rear seatbelt anchor bolt incorrectly installed.
Why it matters: In the event of a vehicle crash, the right rear seatbelt anchor bolt could fail to secure the passenger, increasing their risk of injury.
The fix: Mbusa will notify owners, and dealers will inspect and, if necessary, correct the installation of the right rear seat belt anchor bolt, free of charge. The recall began on July 22, 2016.
Transmission & drivetrain Vehicle recall #16V900000 · 2016 · 48 vehicles
What's wrong: Mercedes-benz USA, LLC. (mbusa) is recalling certain model year 2015 gl350 4matic blutec, gl450 4matic, gl550 4matic, ml250 blutec, ml350, ml350 4matic, ml400 4matic and 2015-2016 gl63 amg 4matic vehicles manufactured September 29, 2014 through March 27, 2015. The affected vehicles have axle bolts on the front and/or rear drive axle carriers that May not have been assembled correctly. As a result, the remaining…
Why it matters: If any of the remaining front or rear axle bolts fracture, the vehicle May be unstable, reducing the handling capability and increasing the risk of a crash.
The fix: Mbusa will notify owners, and dealers will replace the axle carrier bolts, free of charge. The recall is began February 2017.
Suspension Vehicle recall #18V272000 · 2018 · 9,725 vehicles
What's wrong: Mercedes-benz USA, LLC. (mbusa) is recalling certain 2012-2014 ml350 bluetec 4matic and ml550 4matic, 2012-2015 ml63 amg 4matic and ml350 4matic, 2013-2016 gl350 bluetec 4matic, gl550 4matic and gl63 amg 4matic, 2017 gls350d 4matic, gls450 4matic, gls550 4matic and gls63 amg 4matic, 2015 ml400 4matic, 2016 gle400 4matic, gle350 4matic, gle63 amg 4matic, gle63s amg 4matic, gle450 4matic coupe and gle63s amg 4matic…
Why it matters: The leaking oil in the presence of an ignition source can increase the risk of a fire.
The fix: Mbusa will notify owners, and dealers will correct the oil level as necessary and replace the reservoir sealing cap to prevent oil foam from leaking out, free of charge. The recall began August 30, 2018.
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.
Fuel system, Fuel system (diesel) Vehicle recall #22V955000 · 2022 · 348,183 vehicles
What's wrong: Mercedes-benz USA, LLC. (mbusa) is recalling certain 2012-2014 ml550, 2012-2015 ml350, amg ml63, 2015 ml250, ml400, 2016 gle450, gle300, 2016-2018 gle350, gle550, 2016-2019 gle400, 2017-2019 amg gle43, and 2016-2020 amg gle63 vehicles. Water might accumulate in the spare tire wheel well and damage the fuel pump control unit, which could cause an engine stall while driving.
Why it matters: An engine stall while driving increases the risk of a crash.
The fix: Dealers will install a water drain plug, inspect for water intrusion, and replace the fuel pump control unit as necessary, free of charge. Owner notification letters were mailed February 15, 2023.
Most-reported problems
Owner complaints filed with NHTSA, by component. One complaint can list several components. 0 mention a fire, 4 injuries and 0 deaths were reported.
What owners describe
- Engine (11): the most common themes are noise or vibration (2), stalls / loses power (2), leaks (2).
- Other / unknown (9): no single recurring theme in the descriptions.
- Transmission & drivetrain (7): no single recurring theme in the descriptions.
- Brakes (6): no single recurring theme in the descriptions.
The 2015 Mercedes-Benz ML350 has 52 owner complaints, ranking #10 of 14 ML350 model years for complaints (about average; the typical year has 68). Complaints peaked in 2022 (9 filed that year). The typical problem showed up when the car was about 7 years old, at a median of 18,750 miles. Neighboring years: 2014 (68 complaints, 4 recalls).
Engines & fuel economy (EPA)
| Engine | Transmission | Drive | City | Hwy | Comb. | Fuel |
|---|---|---|---|---|---|---|
| 3.5 L 6-cyl | Automatic 7-spd | Rear-Wheel Drive | 18 | 23 | 20 | Premium |
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 ML350.
Closest thing to the factory manual for most years. Pay once, keep it.
Most $25–$78, one-timePro-shop repair procedures, wiring diagrams and TSBs for your exact car.
From $19.99/mo · $39.99/yrOEM procedures, specs and recall/TSB info, the same source many shops use.
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FAQ
Does the 2015 Mercedes-Benz ML350 have any recalls?
Yes. NHTSA lists 5 vehicle recalls for the 2015 Mercedes-Benz ML350. 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 ML350 problems?
Owners have filed 52 complaints with NHTSA. The most-reported areas are engine (11), other / unknown (9), transmission & drivetrain (7).
What gas mileage does the 2015 Mercedes-Benz ML350 get?
EPA ratings run up to 20 mpg combined (3.5 L, Automatic 7-spd), across 1 engine and transmission combos.
Where can I get a 2015 Mercedes-Benz ML350 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.