2015 Mercedes-Benz GLA-Class problems
Light NHTSA footprint — 7 owner complaints. Either a clean record or thin data; we'll show what's there.
The 2015 Mercedes-Benz GLA-Class has 7 NHTSA owner complaints on file (U.S. federal records, as of August 2026). Source: NHTSA Office of Defects Investigation.
| Model year | Owner complaints | Recalls |
|---|---|---|
| 2015 GLA-Class (this page) | 7 | 0 |
| 2016 GLA-Class | 51 | 0 |
| 2017 GLA-Class | 33 | 0 |
| 2018 GLA-Class | 49 | 0 |
Limited NHTSA data — only 7 complaints on file. The score reflects what's reported, but a small sample skews easily.
Only 7 NHTSA complaints on file — too few for a confident reliability call. Could be a clean record or just thin data.
Our read of the federal NHTSA complaint and recall record for this exact year and model — not a substitute for a pre-purchase inspection. How we score.
What owners are saying recent NHTSA-filed complaints · verbatim
I was driving and my car randomly changed to neutral on the highway in traffic. I could not changed the gear and was almost hit by several cars that swirved around me. There is a recall for the 2019 version of the car for this very same issue but it exists in all years prior and…
On september 3rd, sunday 2019, we were driving on highway 60 westbound at the speed of around 65 miles/hour. The engine of my car stopped without any prior warning, and we could move the car 20~30 yards before complete stop. The ontario(california) Mercedes benz service center…
2015 AMG GLA-45. Sunroof violently broke, opening from front (normal is back) and sticking up 3-4 inches. Luckily this happened in our garage not moving, while simply pushing Close Sunroof button. If this had happened on the highway, it could have ripped off and killed somebody.…
Driving at approx. 30mph and suddenly the entire dash lit up, all red and yellow symbols along with a msg in the display to the effect of collision avoidance system inoperative, stop immediately. This may not have been the exact msg. At the same time the car decelerated to a…
Common questions
Is the 2015 Mercedes-Benz GLA-Class reliable?
Limited NHTSA data. Only 7 owner complaints have been filed for the 2015 Mercedes-Benz GLA-Class, which is not enough for a meaningful reliability score. Active recalls (if any) are listed on this page and remain authoritative — those are verified defects regardless of complaint volume. For a confident reliability read we look for at least 10 owner complaints in the federal database.
Should you avoid the 2015 Mercedes-Benz GLA-Class?
Only 7 NHTSA complaints on file — too few for a confident reliability call. Could be a clean record or just thin data. We don't issue a buy/avoid verdict on the 2015 Mercedes-Benz GLA-Class without a meaningful complaint sample — doing so off a handful of filings would be guesswork.
What should I check before buying a used 2015 Mercedes-Benz GLA-Class?
There isn't enough NHTSA complaint data on the 2015 Mercedes-Benz GLA-Class to flag a standout failure pattern. Run the VIN for open recalls — those are free to fix regardless of warranty — get a standard pre-purchase inspection, and ask the seller for service records.
Is the 2015 Mercedes-Benz GLA-Class a good used car to buy?
Hard to say from federal data alone — only 7 owner complaints have been filed. Lean on the recall list above, a pre-purchase inspection, and a vehicle-history report on the specific VIN. Our data tells you what the model is known for; a history report tells you what that exact car has been through.
What's the most common problem on the 2015 Mercedes-Benz GLA-Class?
No problem area has crossed our reporting threshold yet, which is a good sign for this vehicle.
What's the most expensive thing that goes wrong?
Major repair items haven't been flagged often enough on this vehicle to single one out.
How do I check if my Mercedes-Benz GLA-Class has open recalls?
Paste your VIN into the decoder at the top of this page. We pull live from NHTSA, so you'll see exactly which campaigns apply to your vehicle and whether the dealer has logged the fix. Recall repairs are always free regardless of mileage or warranty status.
Is an extended warranty worth it on a 2015 Mercedes-Benz GLA-Class?
Hard to say from NHTSA data alone with only 7 complaints on file. A quality service contract runs $1,800–3,500 over 3 years. The decision comes down to your specific situation: vehicle cost, miles on it, how long you plan to keep it, and whether you can absorb a $3K–$8K repair without straining cashflow. With limited public data on this vehicle, lean on the recall list above and check owner forums before committing.