Other complaints and recalls from NHTSA
Summary
The 2015 Mercedes-Benz C-Class has 98 NHTSA other complaints and 0 other-related recalls.
98
Complaints
0
Recalls
0
Injuries Reported
Data source: National Highway Traffic Safety Administration (NHTSA) · Last updated April 8, 2026
| Date ↓ | Component | Summary |
|---|---|---|
| Feb 28, 2026 | FUEL/PROPULSION SYSTEM | Fuel pressure pump hose on top of the engine leaks gasoline this is a serious safety concern the hot... |
| Jan 19, 2026 | UNKNOWN OR OTHER | I am reporting a structural failure of the rear subframe due to corrosion on my 2015 Mercedes-Benz C... |
| Jan 11, 2026 | FUEL/PROPULSION SYSTEM | Strong gas odor coming from vent when heat and AC is on. Odor was causing dizziness and had to driv... |
| Jan 3, 2026 | FUEL/PROPULSION SYSTEM | 1. What component or system failed or malfunctioned? The low-pressure fuel feed line (Part No. 274-0... |
| Nov 2, 2025 | FUEL/PROPULSION SYSTEM | Fuel hose system leaking. Inhalation of gas fumes caused headaches and nausea. Risk of vehicle fire... |
| Sep 16, 2025 | UNKNOWN OR OTHER | I took my 2015 vehicle to the Mercedes dealership and learned the rear subframe is rusted and has ho... |
| Apr 10, 2025 | UNKNOWN OR OTHER | Structure,Body.Roof & Pillars |
| Apr 7, 2025 | UNKNOWN OR OTHER | Engine Light- Crankcase Ventilation Valve Replacement P052E71. Vehicle will jolt aggressively at th... |
| Feb 19, 2025 | UNKNOWN OR OTHER,VISIBILITY/WIPER | Panoramic roof explode sound like a gunshot but the roof exploded |
| Jan 19, 2025 | UNKNOWN OR OTHER | Crank case ventilation Valve needs replaced. This is a hazard and multiple Mercedes owners have repo... |
| Dec 1, 2024 | FUEL/PROPULSION SYSTEM | Due to the type of fuel line and clamps used to fasten them, cold weather has caused them to shrink ... |
| Nov 14, 2024 | UNKNOWN OR OTHER,LANE DEPARTURE | Check engine light came on, it has to be with the Positive Crankcase Ventilation Valve. So I found o... |
| Jun 1, 2024 | UNKNOWN OR OTHER | Crankcase ventilation valve. PCV valve has failed causing check engine light. Very common issue on t... |
| Apr 9, 2024 | FUEL/PROPULSION SYSTEM | I got my oil changed last week and not my car has the check engine light on and is throwing the code... |
| Apr 7, 2024 | UNKNOWN OR OTHER | I got an oil change since it was due then “P052E” It’s a very common issues with the engine first ti... |
| Feb 19, 2024 | UNKNOWN OR OTHER | My car has been identified as having the subframe corrosion issue and is on the list by date and mod... |
| Feb 3, 2024 | UNKNOWN OR OTHER | Positive crankcase ventilation regulator valve failing and code P052E comes up. Mercedes Benz said t... |
| Jan 19, 2024 | FUEL/PROPULSION SYSTEM,VISIBILITY/WIPER | I have a fuel smell in the cabin of my car which started about 3 weeks ago. I have drove the car a c... |
| Dec 6, 2023 | FUEL/PROPULSION SYSTEM | High pressure fuel line leaking, strong gas fumes smell in cabin |
| Oct 24, 2023 | UNKNOWN OR OTHER | Crankcase breather faulty |