NHTSA Data Explorer

Mercedes-Benz C350

Data refreshed May 30, 2026

Select a model year to filter results to that year of the Mercedes-Benz C350.

Complaints

549

Active records

Recalls

24

Active records

TSBs

256

Active records

Filing history

Monthly totals over the last 20 years. Click a legend item to show or hide that series.

Reported severity

Based on consumer complaints filed since 2000. Recalls and TSBs do not include severity data.

Deaths

1

Injuries

23

Crashes

17

Fires

19

Top reported issues — Mercedes-Benz C350

Click a category to expand its values.

Condition issue

160

Operating state

131

Safety restraint issue

95

Reporting mechanism

71

Thermal issue

71

Starting behavior

67

Engine behavior

57

Lighting behavior

45

Electrical issue

44

Performance issue

34

Steering behavior

34

Fluid issue

28

Smell

26

Noise

24

Transmission/drivetrain behavior

24

Access/entry issue

19

Braking behavior

15

Safety restraint behavior

12

Vibration/harshness

10

Driver assistance issue

9

Powering on/off behavior

9

Ride/handling behavior

6

HVAC behavior

5

Recent change

5

Infotainment behavior

3

Wiper/washer behavior

3

Recent filings

The 10 most recent filings for each type.

2014 MERCEDES-BENZ C350

Filed Jan 8, 2026


The contact owns a 2014 Mercedes-Benz C350. The contact stated that while the vehicle was parked, the front driver’s side interior door latch detached. The contact had to reach through the front driver’s side window to open the front driver's side door using the exterior door handle. No warning lights were illuminated. The vehicle remained at the residence. A dealer was contacted and informed the contact that there was an unknown recall related to the failure; however, the VIN was not included…

2012 MERCEDES BENZ C-CLASS

Filed Nov 3, 2025


The taillights in my 2012 c300 was starting to go out intermittently. At first the notification came on for the brake light but the brake light kept working. Afterwards the rest of the taillights and the sidemarker light went out as well. I went to go take a look and the grounding wire was oxidated and corroded. A known issue in which there was a recall made for the 2008-2011 version of the w204 but this did not apply to the 2012 w204. As of last week my entire rear drivers side light is out…

2013 MERCEDES-BENZ C350

Filed Sep 15, 2025


The contact owns a 2013 Mercedes-Benz C-350. The contact stated that while driving at an undisclosed speed, the check engine warning light illuminated. In addition, the contact became aware of an abnormal rattling sound. The vehicle was driven to the shoulder of the road and turned off. While the vehicle was started, the contact became aware of an abnormal rattling sound. In addition, the check engine and the check coolant warning lights were illuminated. The vehicle was taken to the dealer,…

2014 MERCEDES-BENZ C350

Filed Aug 28, 2025


The contact owns a 2014 Mercedes-Benz C350. The contact stated that while attempting to start the vehicle, the air bag and the driver’s side air bag malfunction service required warning light illuminated. A dealer was contacted. The vehicle was taken to a dealer where it was determined that the air bags needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure and declined to cover the cost of the repair. The approximate failure mileage was 64,000.

2009 MERCEDES BENZ C350

Filed May 12, 2025


Vehicle has lost its ability to be driven. Car alarm has gone of a multitude of times at different hours of day and night. Finally we were told that the steering column needs to be replaced. According to tow truck driver, Auto lock person, this is common from the 300 series of Mercedes Benz. Obviously very costly. My car is worthless at this point. I believe that the Mercedes Benz should have a recall on the steering column lock. Obviously, this is not only a defect but, also causing…

2008 MERCEDES BENZ C350

Filed Feb 5, 2025


The ESL system malfunction causes either steering lock or ignition switch to fail resulting in a failure to start the vehicle creating safety issues and a failure to reach safe destination. This problem is reported to be an extremely common issue in the Mercedes Benz W204 C-Class models.

2012 MERCEDES-BENZ C350

Filed Oct 1, 2024


The contact owns a 2012 Mercedes-Benz C350. The contact stated while the vehicle was parked, the contact noticed a strong smell of fuel around the exterior of the vehicle. In addition, the contact stated that while driving the vehicle, the fuel odor was extremely strong, and the contact could not wind the windows down. The vehicle was not diagnosed or repaired by an independent mechanic or the dealer. The manufacturer was made aware of the failure. The contact was advised to contact the NHTSA…

2009 MERCEDES BENZ C350

Filed Sep 5, 2024


Rear brake lines corroded leading to loss of brake fluid while on the road. My at the time 4 year old son and I were in the car (I was the driver). This was in December of 2022 so almost two years ago. Earlier that year, MB dealership warned me about rear sub frame being corroded, too, but the cost of repairs ($7,000) were out of reach. There were no warning signs the day brake line started leaking other than a dashboard message to check the brake fluid and I felt I could not really stop my…

2014 MERCEDES-BENZ C350

Filed May 30, 2024


1. the component that failed was the front stationary sunroof panel, and what failed on it was the adhesive which leads to it leaking water, and the potential of even falling off while driving 2. it could lead to falling off on the highway which could lead to damages to it or other vehicles around it 3. Unknown 4. Yes it was inspected at a nearby dealer ship in which they stated that the glue was failing on that part of the car and would need to be replaced 5. No warnings for this issue, i was…

2015 MERCEDES-BENZ C350

Filed Feb 19, 2024


My car has been identified as having the subframe corrosion issue and is on the list by date and model, but Mercedes Benz will not honor the warranty because my car's VIN is not on their list.

Data sourced from NHTSA's public datasets. Issue classifications are generated by Repair Surge. About this data.

Updated May 30, 2026. Refreshed nightly.