2015 Mercedes-Benz E-Class problems
The 2015 Mercedes-Benz E-Class has 57 NHTSA owner complaints and no active recalls. Here's where owners say it breaks.
The 2015 Mercedes-Benz E-Class has 57 NHTSA owner complaints on file (U.S. federal records, as of July 2026). The most-reported system is airbags at 11 complaints, typically surfacing around 11,000 miles (~$1,100 to repair). Source: NHTSA Office of Defects Investigation.
| Model year | Owner complaints | Recalls |
|---|---|---|
| 2012 E-Class | 233 | 0 |
| 2013 E-Class | 185 | 0 |
| 2014 E-Class | 302 | 0 |
| 2015 E-Class (this page) | 57 | 0 |
| 2016 E-Class | 89 | 0 |
| 2017 E-Class | 165 | 0 |
| 2018 E-Class | 66 | 0 |
Solid reliability overall. Common issues are concentrated in a few systems.
Worth owning if you verify the specific issues below before you buy.
- Reliability score 8.0/10 — above the segment average
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.
Buying a used 2015 Mercedes-Benz E-Class? Check these first
Here's what this model is known to do — so you can inspect for it, price it in, or make the seller fix it before you sign.
What to inspect on this specific car
- airbags — 11 owner reports · tends to show around 11,000 mi · ~$1,100 to fix
- steering — 7 owner reports · tends to show around 40,790 mi · ~$700 to fix
- body — 6 owner reports · tends to show around 65,500 mi · ~$1,500 to fix
- brakes — 5 owner reports · ~$450 to fix
⚠ The one to take seriously: airbags is flagged severe on this model , showing up around 11,000 mi. Inspect it closely on a test drive.
Recalls to confirm are done
Run the VIN from the listing — no active recalls on this model right now, but confirm none were opened after this car was built.
Verdict for buyers: 8.0/10 model. The priciest documented failure is engine (~$3,100) — get the seller's service records for it or inspect closely. Otherwise an average-risk used buy at a fair price.
We tell you what this model is known for and what to inspect — a vehicle-history report tells you what this exact car has been through. Smart buyers get both.
See the full pre-purchase inspection checklist →Ask anything about your 2015 Mercedes-Benz E-Class
A noise, a warning light, a repair quote, "should I buy this?" — get an answer grounded in this vehicle's actual NHTSA record, not generic advice.
Answers use this vehicle's NHTSA complaint & recall record — owner-reported and unverified, not a diagnosis. Verify anything safety-critical with a mechanic.
Top trouble spots 7 categories with 3+ complaints
What owners are saying recent NHTSA-filed complaints · verbatim
The contact owns a 2015 Mercedes-Benz E350. The contact stated that while his daughter was driving at various speeds, the steering wheel became difficult to steer in either direction. No warning light was illuminated. The local dealer was contacted; however, the vehicle was not…
I ran over an unavoidable moderate sized city street pot hole at low speed while braking and the front passenger side tire deflated. Another original tire was defective and developed a sidewall bubble in september and the dealer replaced it for free. Then I was instructed to…
Takata recall #17v627, I was notified of the recall but unable to get the defective parts replaced as the dealer reported that replacement parts are still not available.
My 2015 E350 with only 40,000 miles was diagnosed to have a rotted and detached rear sub frame . Seems to be a common problem because of defective metal used by the manufacturer. There seems to be a lot of others with same issue I found on the internet . While Mercedes’ Benz…
Estimate your repair exposure
Drag to your current mileage. Numbers are derived from this vehicle's complaint history.
Common questions
Is the 2015 Mercedes-Benz E-Class reliable?
Mostly yes. With a reliability score of 8.0 out of 10 based on 57 owner complaints filed with NHTSA, the 2015 Mercedes-Benz E-Class is generally a sound vehicle. The areas to watch are listed in the top problem section above — most are budget items, not deal-breakers.
Should you avoid the 2015 Mercedes-Benz E-Class?
The 2015 Mercedes-Benz E-Class is acceptable, with specific caveats. Worth owning if you verify the specific issues below before you buy. The record behind that call: Reliability score 8.0/10 — above the segment average. This is our read of the federal complaint and recall data — not a substitute for a pre-purchase inspection.
What should I check before buying a used 2015 Mercedes-Benz E-Class?
Inspect the airbags first — it's the most-reported issue on this model, with 11 owner complaints filed. Typical failure occurs around 11,000 miles. Average repair cost runs about $1,100 at an independent shop. Also confirm any open recalls have been completed by running the VIN, and ask for service records covering the problem areas listed above.
Is the 2015 Mercedes-Benz E-Class a good used car to buy?
It scores 8.0 out of 10 on our NHTSA-based read of 57 owner complaints. The main thing to watch is airbags. Typical failure occurs around 11,000 miles. Priced fairly and clean on inspection, it's a reasonable used buy. Our data covers what this model is known for — pair it with a vehicle-history report on the VIN to see what that specific car has been through.
What's the most common problem on the 2015 Mercedes-Benz E-Class?
Based on NHTSA records, the most-reported issue is airbags, with 11 complaints filed. Typical failure occurs around 11,000 miles. Average repair cost runs about $1,100 at an independent shop.
What's the most expensive thing that goes wrong?
The steering is one of the costlier repair items. Average repair cost runs about $700 at an independent shop. Typical failure occurs around 40,790 miles. Catching early warning signs can sometimes extend life by 20–30,000 miles.
How do I check if my Mercedes-Benz E-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 E-Class?
Math is straightforward: a quality service contract runs $1,800–3,500 over 3 years. With 57 complaints on file and the costliest repair averaging $700, one major failure more than pays for it. The catch is reading the contract — many providers exclude wear items and require pre-authorization, so cheaper plans are not always better value.