2010 Mercedes-Benz E350 electrical system problems
17 owner complaints filed with NHTSA name the electrical system on the 2010 Mercedes-Benz E350 — 9% of all complaints for this model year.
What owners report
“The contact owns a 2010 Mercedes-Benz E350. The contact stated while driving at an undisclosed speed, the low battery warning light illuminated. The vehicle was driven to a nearby parking lot. The contact parked the vehicle and opened the hood. The contact stated that upon inspecting the vehicle…”
filed Feb 24, 2025
“If I'm coming to a stop at a light or a stop sign, the car throws itself into park before I come to a complete stop. It has happened intermittently. It happens in speeds of less than 5mph. When I turn the car off and restart the vehicle. The problem goes away. There isn't a specific temperature or…”
filed Nov 24, 2020
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Related service bulletins
Complaint After successful commissioning of the HERMES control unit (N112/9) with XENTRY Diagnosis DVD 03/2026, the message "SOS - service not activated" appears on the instrument cluster. In addition, the following two…
LI82.85-P-080507 · Service Bulletin/Repair Instructions · issued May 26, 2026
Electrical System problems in other E350 years
| Year | Reports | Share |
|---|---|---|
| 2016 E350 | 9 | 18% |
| 2015 E350 | 5 | 16% |
| 2014 E350 | 38 | 14% |
| 2013 E350 | 12 | 7% |
| 2012 E350 | 18 | 8% |
| 2011 E350 | 4 | 2% |
| 2009 E350 | 3 | 5% |
| 2008 E350 | 18 | 10% |
| 2007 E350 | 17 | 5% |
| 2006 E350 | 18 | 5% |
Other reported problem areas on the 2010 Mercedes-Benz E350
Counts are unique NHTSA complaints naming this component group. Complaints are unverified owner reports; mileage is computed only from complaints that included a usable odometer reading.