Structure complaints and recalls from NHTSA
Summary
The 2017 Mercedes-Benz C-Class has 21 NHTSA structure complaints and 0 structure-related recalls.
21
Complaints
0
Recalls
0
Injuries Reported
Data source: National Highway Traffic Safety Administration (NHTSA) · Last updated April 10, 2026
| Date ↓ | Component | Summary |
|---|---|---|
| Dec 15, 2025 | STRUCTURE | While driving home from work, without any warning or blunt force the sunroof exploded and shattered ... |
| Oct 23, 2025 | STRUCTURE | This is the same as recall for NHTSA ID: 21V-197. The panel flew off my 2017 Mercedes C300 W205. My ... |
| Oct 16, 2025 | STRUCTURE | Sunroof detachment Sunroof fell off while driving |
| Aug 16, 2025 | STRUCTURE | The contact owns a 2017 Mercedes-Benz C300. The contact stated that while driving at 60 MPH, the con... |
| Aug 11, 2025 | STRUCTURE,UNKNOWN OR OTHER | The sunroof exploded spontaneously while driving to a destination. When the incident happened, I was... |
| Jun 3, 2024 | STRUCTURE | I currently have a 2017 Mercedes C300. The panel between the windshield and main panel of the panora... |
| Apr 4, 2024 | STRUCTURE | Panel between front windshield and sun/moon roof was vibrating loose as well as the clear coat compl... |
| Dec 8, 2023 | STRUCTURE | The glass panel between the top of the windshield and the front of the glass sunroof suddenly detach... |
| Oct 6, 2023 | STRUCTURE | The contact owns a 2017 Mercedes-Benz C300. The contact stated that while driving 60-65 MPH, the veh... |
| Aug 18, 2023 | STRUCTURE | The vehicles panoramic sunroof does not close fully. There is a recall for certain Mercedes-Benz 20... |
| Jul 17, 2023 | STRUCTURE | The contact owns a 2017 Mercedes-Benz C300. The contact stated while driving 75 MPH, the front roof ... |
| Jul 1, 2023 | STRUCTURE | My gas door has fell off 3 times exposing my gas cap. I got it replaced twice. It fell off on the h... |
| Apr 11, 2023 | STRUCTURE | Basically, this is a common problem with the c300 coupes, I had an recall to replace front stationar... |
| Feb 3, 2023 | STRUCTURE | Repeated Panoramic Sunroof failure: sun roof rails are have been reported by the dealer to fail / c... |
| Oct 14, 2022 | STRUCTURE | The contact owns 2017 Mercedes-Benz C300. The contact stated while driving 45 MPH, he heard air comi... |
| Jul 15, 2022 | STRUCTURE | The contact owns a 2017 Mercedes-Benz C300. The contact stated that while driving 65 MPH on the high... |
| May 9, 2022 | STRUCTURE | The contact owns a 2017 Mercedes-Benz C43 AMG. The vehicle had previously been serviced under NHTSA ... |
| Jun 18, 2021 | STRUCTURE,FORWARD COLLISION AVOIDANCE | Collision Assyt not operating, E brake engaged damage rear brakes and rotors |
| Mar 20, 2021 | STRUCTURE,UNKNOWN OR OTHER | FRONT PANEL GLASS OF PANORAMIC SUNROOF FLEW OFF THE CAR AS I WAS DRIVING ON THE HIGHWAY. |
| Mar 18, 2021 | STRUCTURE | The contact owns a 2017 Mercedes-Benz C300. The contact received notification of NHTSA Campaign Numb... |