Suspension complaints and recalls from NHTSA
Summary
The 2015 Mercedes-Benz C-Class has 21 NHTSA suspension complaints and 0 suspension-related recalls.
21
Complaints
0
Recalls
0
Injuries Reported
Data source: National Highway Traffic Safety Administration (NHTSA) · Last updated April 8, 2026
| Date ↓ | Component | Summary |
|---|---|---|
| Mar 14, 2026 | SUSPENSION | REAR SUBFRAME RUSTED OUT AND BROKEN |
| Dec 1, 2025 | SUSPENSION | Purchased this car in September 2024 for our [XXX] son. Upon inspection at our local Mercedes Deale... |
| Oct 27, 2025 | SUSPENSION,POWER TRAIN | Rear subframe completely rusted out. While driving on the hwy I heard a loud noise, a couple minutes... |
| Oct 23, 2025 | SUSPENSION,STRUCTURE,UNKNOWN OR OTHER | Rear subframe rusted out, car is not safe to drive |
| Sep 10, 2025 | SUSPENSION | there is a recall for 2008-2015 Mercades Benz c-300 c/w204. this recall talks about the rear subfram... |
| Sep 4, 2025 | SUSPENSION | The Rear Subframe on this vehicle is rusted and has hole in it. The sub frame requires replacement. ... |
| Aug 22, 2025 | SUSPENSION,UNKNOWN OR OTHER | Failed/Malfunctioned Component: Rear subframe (structural/chassis component) exhibited advanced corr... |
| May 19, 2025 | SUSPENSION,POWER TRAIN,UNKNOWN OR OTHER | Rear-subframe corrosion at the lower-control-arm mounts has progressed to the point where both arms ... |
| Apr 21, 2025 | SUSPENSION | Rear subframe broke while driving- made stearing/controlling/breaking car very difficult & dangerous... |
| Apr 2, 2025 | SUSPENSION,STRUCTURE | The contact owns a 2015 Mercedes-Benz C300. The contact stated that upon taking the vehicle to an in... |
| Mar 28, 2025 | SUSPENSION | I took the car for annual maintenance to Mercedes-Benz dealership. After routine check up they came ... |
| Jan 21, 2025 | SUSPENSION | On January 21,2025, I had an appointment for an inspection at Mercedes Benz of Smithtown, the dealer... |
| Jan 1, 2025 | SUSPENSION | Rear subframe cracked while driving and rear of car sways from one lane to the next when brakes are ... |
| Aug 24, 2024 | SUSPENSION | The defect is a rusted rear subframe with large holes that will break and cause wheels to become det... |
| Jan 25, 2024 | SUSPENSION | DURING SAFETY INSPECTION ON [XXX] SUBFRAME ASSEMBLY WAS FOUND TO HAVE A HOLE WHICH FAILED THE INSPEC... |
| Dec 6, 2023 | SUSPENSION,STRUCTURE | I have a 2015 Mercedes-Benz C300 4Matic got a letter from the company car had few recalls to address... |
| May 12, 2023 | SUSPENSION,ENGINE,FORWARD COLLISION AVOIDANCE | Mercedes 2015 C300 crank case ventilation hose has a defect and it is well-known to the manufacturer... |
| Mar 5, 2023 | SUSPENSION,ENGINE | The contact owns a 2015 Mercedes-Benz C300. The contact stated that approximately every 6-8 months, ... |
| Feb 28, 2019 | SUSPENSION,WHEELS,FUEL/PROPULSION SYSTEM | SUSPENSION PARTS ARE RUSTING OUT FAST I DON'T LIVE IN A SALTED ROAD FOR BLACK ICE TYPE OF ENVIRONMEN... |
| Jan 20, 2019 | SUSPENSION | THE FRONT DRIVERS SIDE SUSPENSION SQUEAKS WHEN WHEEL IS TURNED OR GOING OVER BUMPS. THIS CAR IS LES... |