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.
2015 Mercedes-Benz E-Class electrical problems
severe Owners of the 2015 Mercedes-Benz E-Class have filed 4 NHTSA complaints about the electrical at roughly $850 to repair (U.S. federal records, as of July 2026). Source: NHTSA Office of Defects Investigation. See electrical across all vehicles →
Complaints
4
Recalls
0
Avg fix
$850
| Model year | electrical complaints |
|---|---|
| 2011 E-Class | 7 |
| 2012 E-Class | 14 |
| 2013 E-Class | 12 |
| 2014 E-Class | 35 |
| 2015 E-Class (this page) | 4 |
| 2016 E-Class | 8 |
| 2017 E-Class | 22 |
| 2018 E-Class | 11 |
| 2019 E-Class | 9 |
1crash
2injuries
When does it fail?
Of the 4 electrical complaints filed for the 2015 Mercedes-Benz E-Class, here's the actual mileage breakdown — failures cluster heaviest at 0-25,000 mi.
0-25k
25-50k
50-75k
75-100k
100-125k
125-150k
150k+
Each bar shows the share of total complaints filed at that mileage range. Peak failure window highlighted. Some owners report problems earlier; some make it well past 150,000 miles symptom-free. Maintenance habits and driving conditions shift the curve as much as mileage alone.
What stands out
No new NHTSA electrical complaint has been filed on this vehicle in over 8 years — the issue may be aging out of the active population.
What owners are reporting 3 most recent
Tl* the contact owns a 2015 Mercedes benz e400. While driving approximately 40 MPH, the vehicle was equipped with a distronic device that allowed the contact to stop the vehicle in the event of a crash. The contact stated that the device failed and caused the contact to crash into the rear of another vehicle. The air bags did not deploy. A police report was filed. The contact and the passenger…
Went on a 2000 miles road trip and my blind spot monitoring systems and then my turn signals stopped working.
Had electrical trouble with your 2015 Mercedes-Benz E-Class?
File a complaint with NHTSA → It's free, official, and how every report above got here — owner filings are the federal safety record this page is built on.
Common questions
How serious is the electrical problem on the 2015 Mercedes-Benz E-Class?
It's a meaningful issue. 4 complaints have been filed and the failure mode causes operational problems for owners. Repairs average $850.
At what mileage does the electrical typically fail?
Based on the 4 complaints filed, electrical issues most often appear around 13,250 miles. Some report problems earlier; some make it well past 150,000 with no symptoms. Maintenance habits matter — vehicles that received timely fluid services and were not regularly overworked tend to last longer.
What does it cost to fix?
Independent shops typically charge around $850 for electrical repairs on this vehicle. Dealer pricing tends to run 20-40% higher. The exact figure depends on the specific failure mode, parts availability, and your local labor rates. If you're outside factory warranty, an extended service contract often covers this category.
Are there any recalls related to electrical?
No active recalls currently cover electrical issues on this vehicle. The complaints filed represent owner-reported failures that haven't risen to the level of a manufacturer-issued recall — but they're still worth knowing about before you buy or budget for repairs.
Related
Complaint and recall data sourced from the National Highway Traffic Safety Administration (NHTSA)
public records database. Verify the raw federal record at
nhtsa.gov/vehicle/2015/Mercedes-Benz/E-Class.
Severity ratings are derived from reported crashes, fires, injuries, and fatalities. Repair cost estimates are
independent-shop national averages and may differ in your area. Some links on this page are affiliate links.