Electrical complaints and recalls from NHTSA
Summary
The 2014 Mercedes-Benz E-Class has 35 NHTSA electrical complaints and 0 electrical-related recalls.
35
Complaints
0
Recalls
0
Injuries Reported
Data source: National Highway Traffic Safety Administration (NHTSA) · Last updated April 9, 2026
| Date ↓ | Component | Summary |
|---|---|---|
| Sep 4, 2025 | ELECTRICAL SYSTEM | Odometer Fraud. The contact purchased a 2014 Mercedes-Benz E350. The contact discovered a mileage di... |
| Jul 29, 2025 | ELECTRICAL SYSTEM | I've had the car for 3 years and its all stock. It has 38,500 miles and today out of no where the dr... |
| Dec 23, 2024 | ELECTRICAL SYSTEM | While driving in stop and go traffic I heard a loud popping noise from the dash area and smoke start... |
| May 20, 2024 | ELECTRICAL SYSTEM | While driving in traffic there were loud popping and crackling sounds from the rear speakers. Then ... |
| Apr 7, 2024 | ELECTRICAL SYSTEM,ENGINE | My 2014 Mercedes started getting a fault light with multiple performance issues. Mercedes dealer whe... |
| Aug 25, 2023 | ELECTRICAL SYSTEM | While cruising , car stalled after it beeped intermittently for a few minutes . On checking , the ... |
| Jun 9, 2023 | ELECTRICAL SYSTEM | Electrical burning smell and buzzing coming from car entertainment system speakers. Did not stop e... |
| Jan 5, 2023 | ELECTRICAL SYSTEM | The contact owns a 2014 Mercedes-Benz E350. The contact stated that the Push to START button failed ... |
| Oct 24, 2022 | ELECTRICAL SYSTEM | Speaker(s) caught fire and sent smoke into car while driving. Dealer recognized issue immediately an... |
| Aug 1, 2022 | ELECTRICAL SYSTEM,UNKNOWN OR OTHER | This car has an electrical problem related to the Radio Amplifier and Speakers. many stories on the ... |
| Jul 31, 2022 | ELECTRICAL SYSTEM,ENGINE,FUEL/PROPULSION SYSTEM | Car was being driven at secondary road speed (~40MPH). Engine suddenly began to spudder and misfire ... |
| Jun 23, 2022 | ELECTRICAL SYSTEM | My 2014 Mercedes E350 with 54k miles has a Harmon Kardon sound system. About 4 months ago there was ... |
| Mar 21, 2022 | ELECTRICAL SYSTEM | I was driving in the Dallas area at highway speed (approx 70mph) during rush-hour traffic when a cra... |
| Mar 19, 2022 | ELECTRICAL SYSTEM,VEHICLE SPEED CONTROL,LANE DEPARTURE | Intermittently, while driving several of the electrical systems will fail including the lane keep as... |
| Apr 21, 2021 | ELECTRICAL SYSTEM | There have been three events, all the same. Each time a speaker in a door, while driving, has began... |
| Mar 12, 2021 | ELECTRICAL SYSTEM | BURNING SMELL INSIDE THE CAR AND STATIC/CRACKLINGS NOISE FROM THE SPEAKER SYSTEM. NOISE CONTINUED WI... |
| Oct 24, 2020 | ELECTRICAL SYSTEM,STRUCTURE | TRUNK HAS OPENED 6 - 8 TIMES ON ITS OWN. IN JUST OVER 5,000 MILES OF OWNERSHIP AND TWO DOCUMENTED A... |
| Oct 23, 2020 | ELECTRICAL SYSTEM,UNKNOWN OR OTHER | BURNING SMELL INSIDE THE CAR AND STATIC AND CRACKLING NOISE FROM THE SPEAKER SYSTEM. NOISE CONTINUED... |
| Sep 25, 2020 | ELECTRICAL SYSTEM | WEATHER WAS HOT AND HAD BEEN DRIVING ON HIGHWAY FOR HOURS AT TIME OF INCIDENT. SPEAKERS STARTED POPP... |
| Sep 7, 2020 | ELECTRICAL SYSTEM | WHILE DRIVING ON THE HIGHWAY THERE WAS A BURNING SMELL COMING FROM INSIDE THE CAR. MY SON PULLED OVE... |