2015 Mercedes-Benz GL350
Only 7 complaints on file — too few for a fair verdict.
This verdict reflects complaint volume compared to this model's typical year. Recalls and safety issues below apply regardless of the verdict — always check them.
Only 7 complaints on file — too few for a fair verdict. The data below is complete but unranked.
COMPLAINTS PER YEAR
View as data table
| Year | Complaints |
|---|---|
| 2010 | 16 |
| 2011 | 23 |
| 2012 | 22 |
| 2013 | 7 |
| 2014 | 6 |
| 2015 | 7 |
| 2016 | 4 |
| 2017 | 1 |
KNOWN PROBLEM AREAS
Only 7 complaints on file for this model year -- too few to rank by share. Raw counts only, below.
2 of 7 total reports mention: vehicle speed control.
CRASHShow complaint excerpts
TL* THE CONTACT OWNS A 2015 MERCEDES-BENZ GL350. WHILE DRIVING LESS THAN 5 MPH, THE VEHICLE SUDDENLY ACCELERATED AT A HIGH RATE OF SPEED. THE CONTACT APPLIED FORCE TO THE BRAKE PEDAL, BUT THE VEHICLE FAILED TO SLOW DOWN AND CRASHED INTO A PALM TREE.
NHTSA ODI report, 20170502
TL* THE CONTACT OWNS A 2015 MERCEDES-BENZ GL350W. WHILE DRIVING 70 MPH, THE CONTACT'S HUSBAND ENGAGED THE CRUISE CONTROL.
NHTSA ODI report, 20190220
2 of 7 total reports mention: fuel/propulsion system.
Show complaint excerpts
WHILE THE VEHICLE IS TURNED ON BUT STATIONARY (E.G. STOPPED AT A RED LIGHT IN LIGHT TRAFFIC) I BEGAN TO SMELL DIESEL EXHAUST IN THE CABIN OF THE VEHICLE. THE ODOR WAS VERY STRONG AND I HAD TO LOWER THE WINDOWS IN ORDER TO BREATHE.
NHTSA ODI report, 20210226
TL* THE CONTACT OWNS A 2015 MERCEDES BENZ GL350. THE CONTACT STATED THAT THE FUEL TANK STARTED TO LEAK ONTO THE VEHICLE. THE VEHICLE STALLED BECAUSE OF THE FAILURE.
NHTSA ODI report, 20150312
1 of 7 total reports mentions: visibility/wiper.
Show complaint excerpts
A BLANKET OF SNOW/ICE FORMED ON MY ROOF DURING THE MORNING. IT WAS NOT REMOVABLE DUE TO FREEZING AND BONDING TO THE ROOF. AS THE CAR HEATED UP INSIDE, THAT BLANKET BECAME LOOSE.
NHTSA ODI report, 20150203
1 of 7 total reports mentions: latches/locks/linkages.
Show complaint excerpts
On Mercedes GL350, the trunk/ hatch door will not open from outside. It just stopped working. Therefore, I tried to open it from inside, but there is no manual latch inside to open the trunk/ hatch door. It is a safety issue.
NHTSA ODI report, 20241022
1 of 7 total reports mentions: engine.
Show complaint excerpts
Took to South Bay Mercedes dealer in Torrance because of engine light on.
NHTSA ODI report, 20220520
SAFETY TIMELINE
Mercedes-Benz USA, LLC.
Remedy: MBUSA will notify owners, and dealers will replace the axle carrier bolts, free of charge. The recall is began February 2017. Owners may contact MBUSA customer service at 1-800-367-6372.
Campaign 16V900000 — check if this car was fixed
Mercedes-Benz USA, LLC.
Remedy: 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.
Campaign 18V272000 — check if this car was fixed
Mercedes-Benz USA, LLC.
Remedy: 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.
Campaign 19V787000 — check if this car was fixed
BUY-SMART CHECKLIST
2015 Mercedes-Benz GL350 — pre-purchase inspection
- Test/inspect for vehicle speed control issues (2 reports on file for this year).
- Test/inspect for fuel/propulsion system issues (2 reports on file for this year).
- Test/inspect for visibility/wiper issues (1 reports on file for this year).
- Verify recall 16V900000 (power train) has been completed.
- Verify recall 18V272000 (suspension) has been completed.
- Verify recall 19V787000 (communication) has been completed.
FAQ
Is the 2015 Mercedes-Benz GL350 reliable?
There isn't enough NHTSA complaint data on file yet to give this model year a verdict.
What are the most common problems with the 2015 Mercedes-Benz GL350?
The most-reported component is vehicle speed control, accounting for 29% of complaints on file.
How many recalls does the 2015 Mercedes-Benz GL350 have?
3 recalls on file for this model year.
Data updated 2026-07-11 · Complaints are unverified owner reports filed with NHTSA, not independently verified defects. Methodology.