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2024 Mercedes-Benz C-Class problems, recalls and owner complaints
What the 2024 Mercedes-Benz C-Class has been recalled for and what owners report, from official government data. Updated October 25, 2026.
- 0safety recalls
- 15owner complaints
- 2crash reports
- 0fire reports
- 1injury reported
15 complaints, against an average of 200 for the other 14 Mercedes-Benz C-Class model years.
Every Mercedes-Benz C-Class model year with its number of owner complaints. Pick a year to compare.
What goes wrong with the 2024 Mercedes-Benz C-Class?
The components named most often in the 15 owner complaints. One complaint can name several, so the shares can add up to more than 100%.
Has the 2024 Mercedes-Benz C-Class been recalled?
NHTSA lists no safety recalls for the 2024 Mercedes-Benz C-Class as of October 25, 2026. Recalls can be issued at any time, so check your VIN before you rely on this.
Is the 2024 Mercedes-Benz C-Class recalled in the UK or Europe?
Recalls issued by the UK's DVSA and through the EU's Safety Gate system that cover this model and build period. European models can differ from U.S. ones, and "years estimated" means the recall gave no build dates, so confirm your own car with your registration or VIN.
UK DVSABolting of Steering Coupling
Risk: Mercedes-Benz AG has determined that on certain C-Class (206 platform) GLC (254 platform) and EQE (295 platform) vehicles the bolting of the steering coupling might not meet specifications.
Fix: As a remedy Mercedes-Benz AG via its Mercedes-Benz service partners will rework the bolting of the steering coupling on the affected vehicles.
UK DVSASRPC2506 - Driver seat belt fittingDriver seat belt fitting
Risk: Mercedes-Benz AG has determined that on certain C-Class (206 platform) vehicles the safety cap of the seatbelt end fitting on the driver seat might not be installed correctly.
Fix: As a remedy Mercedes-Benz AG via its Mercedes-Benz service partners will check the safety cap of the seat belt end fitting on the affected vehicles and rework it if necessary.
UK DVSASRPC2419 Misfire Detection M264
Risk: The software of the engine control unit might not meet specifications regarding misfire detection.
Fix: Mercedes-Benz AG via its Mercedes-Benz service partners will update the software of the engine control unit on the affected vehicles.
UK DVSASystem protection
Risk: On certain vehicles some 80A fuses installed might not meet requirements.
Fix: Replace the respective main fuse boxes on the affected vehicles.
EU Safety GateThe wheel bolts were not tightened in accordance with the torque specifications.The bolts and the wheel assembly could detach while the vehicle is in motion, increasing the risk of accidents.
Measures: Type of economic operator taking notified measure(s): Manufacturer; Category of measure(s): Recall of the product from end users; Date of entry into force: 18/05/2026
EU Safety GateA manufacturing defect in the steering coupling may lead to loosen mechanical connection between the steering wheel and the steering box,…A manufacturing defect in the steering coupling may lead to loosen mechanical connection between the steering wheel and the steering box, leading to a loss of steering and increasing the risk of an accident.
Measures: Type of economic operator taking notified measure(s): Manufacturer; Category of measure(s): Recall of the product from end users; Date of entry into force: Unknown
EU Safety GateAn improperly reworked fuse box may lead to breaks in contact or incorrect fuse ratings.Therefore, systems connected to the fuse could fail, including the vehicle losing drive without warning as well as the restraint systems or the instrument cluster being compromised. This could lead to injury or fire.
Measures: Type of economic operator taking notified measure(s): Manufacturer; Category of measure(s): Recall of the product from end users; Date of entry into force: Unknown
EU Safety GateThe safety cap on the end mount of the seat belt of the passenger seat may not be correctly installed.The safety cap could become detached over the life of the vehicle, and the belt would no longer be fixed in its anchorage. In the event of abrupt deceleration or in the event of an accident, the belt may no longer have a restraining effect, thereby increasing the risk of accident/injury.
Measures: Type of economic operator taking notified measure(s): Manufacturer; Category of measure(s): Recall of the product from end users; Date of entry into force: Unknown
EU Safety GateGround-cable bolts may not have been tightened with sufficient torque.This can lead the wiring harness not to be properly secured and result in an increase of the connection's electrical resistance. The temperature can rise in this area, increasing the risk of fire.
Measures: Type of economic operator taking notified measure(s): Manufacturer; Category of measure(s): Recall of the product from end users; Date of entry into force: Unknown
EU Safety GateA fuse may be faulty, which can lead to engine failure or impairment of the restraint functions and instrument cluster.This increases the risk of an accident, injuries and fire.
Measures: Type of economic operator taking notified measure(s): Manufacturer; Category of measure(s): Recall of the product from end users; Date of entry into force: Unknown
EU Safety GateThe tank strap may not have been screwed on with the required torque, causing the screw to loosen and the fuel tank to drop, possibly…The tank strap may not have been screwed on with the required torque, causing the screw to loosen and the fuel tank to drop, possibly hitting the drive shaft. This could damage the tank and cause fuel leaks, increasing the risk of fire.
Measures: Type of economic operator taking notified measure(s): Manufacturer; Category of measure(s): Recall of the product from end users; Date of entry into force: Unknown
EU Safety GateA bolt on the high-pressure pump may be faulty, which could impair the sealing function between the high-pressure pump and the tandem oil…A bolt on the high-pressure pump may be faulty, which could impair the sealing function between the high-pressure pump and the tandem oil pump. As a result, oil and fuel may leak onto the road, posing a risk to the following traffic. In addition, oil and fuel could come into contact with hot engine parts, increasing the risk of fire.
Measures: Type of economic operator taking notified measure(s): Manufacturer; Category of measure(s): Recall of the product from end users; Date of entry into force: Unknown
EU Safety GateThe windows may not be properly attached and can fall out, creating a risk of an accident.The front airbag may not work as intended if the windscreen comes loose, increasing the risk of injury.
Measures: Type of economic operator taking notified measure(s): Manufacturer; Category of measure(s): Recall of the product from end users; Date of entry into force: Unknown
What do 2024 Mercedes-Benz C-Class owners report?
12 of the 15 complaints, the most recent for the most-reported components, as the owners wrote them. NHTSA removes names and VINs; long reports are trimmed. CarHooq has not verified individual claims.
Dashboard reading incorrectly. Blackout screen while driving. Mileage incorrectly reading. Speed limit incorrectly reading while driving the Dashboard pick up the undercarriage camera. The electricity on the car keep popping up. I have been complaining over 1yr since I lease the vehicle they only offer to trade with me paying the expenses. Gas gage not reading correctly
DRIVING A 2024 MERCEDES C300 ON THE FLORIDA TURNPIKE IN THE LEFT LANE AT 70 MPH THE ENGINE SUDDENLY SLOWED DOWN. WHILE THE VEHICLE SLOWED IN HEAVY TRAFFIC I WAS ABLE TO MERGE TO THE OUTSIDE LANE WHERE IT STOPPED. I CALLED MERCEDES EMERGENCY WHO SUGGESTED WAITING A WHILE AND TRY STARTING THE VEHICLE . AFTER A FEW MINUTES I WAS ABLE TO START THE VEHICLE AND DRIVE IT TO THE DEALER. THE DEALERS COMPUTER ACKNOWLEDGED THE STOPPAGE AND AFTER THREE WEEKS AND 500 MILES DRIVEN BY THE DEALER WAS NOT ABLE TO DETERMINE THE CAUSE AND PLANS TO REPLACE THE ENGINE COMPUTER. I AM [XXX] OLD AND AFRAID TO DRIVE…
While I am driving my car it will make a loud crackling sound then my screens go black and warning sounds go off! This is not normal and I read there are recalls but when I entered my vin# nothing came up. Not to mention since I bought the car last February, I have had nothing but issues with my AC turning off which that I have taken to the dealership with video proof and told it was a software update which did not fix the issue. i am paying way too much money for a newer vehicle and having more issues than my 2015 Mercedes Cla 250.
Dealership: Mercedes-Benz of Santa Fe, 2586 Camino Entrada, Santa Fe, NM 87507 I am filing this complaint regarding multiple unresolved safety defects in my 2024 Mercedes-Benz C300 persisting across numerous repair visits since February 2026. Defect 1 – Recurring Strut Assembly: Following an AC sensor replacement on February 11, 2026, a loud rattling noise emerged from the dashboard/strut area. The vehicle was retained 22 days without resolution. The strut plate was repaired, but the noise recurred. Parts were ordered for the strut assembly, requiring me to drive the defective vehicle for…
I had to take a detour one night coming home, the detour led to a bridge that connects to a highway. Approaching the bridge my car started to jerk and pop up with all of these notification about “blind spot assistance” is down, “car engine failure, please check user manual”, “car malfunction” with a engine battery symbol. All the while the engine light was on. All these warning was popping up one after another, while I was trying to merge onto the bridge. Mind you there is no shoulder currently during the active merging or on the bridge, but I didn’t think of what would happen next. As I merge…
While driving on the highway with the panoramic sunroof open, the glass suddenly shattered, sounding like a gunshot or an explosion. Shards of glass flew into the vehicle and rained down on me, creating a very hazardous driving situation. I did not observe any foreign object that could have caused the sunroof to break.
The car jerks so hard at times randomly that it feels like I got rear ended and it is completely unsafe. It also does small jerks at times. It's happened driving 70 mph down a highway, making a right turn accelerating slowly. Going slow down the street at 35, at a red light completely stopped or stop sign. There's no rhyme or reason to it. I've taken it to Mercedes five or six times now with the same issue and they have not been able to duplicate the problem. It's currently at Jacksonville Mercedes dealership where I bought it with the foreman. He is with my permission driving it back and…
On Friday [XXX] at approximately [XXX]. My wife and I were driving our 2024 C-Class 300 (~8,000 miles on this vehicle) on [XXX] and entering the intersection of [XXX]. Riverside, CA 92506 when all of sudden the car just died (the engine stopped running, pushing the gas pedal with no power) and all the dashboard lights came on flashing like crazy. This incident paced my wife and I in a very venerable bad not safe situation. If there was any traffic at in this intersection at that moment it would have been a bad situation. I called MB Walter's they could hear the sounds which were loud and they…
The vehicle appears to have experienced a braking system malfunction, possibly involving the brake-by-wire system, electronic stability control (ESC), or unintended acceleration event. When the brake pedal was fully depressed, the car suddenly and uncontrollably accelerated forward into a cinder block wall. After the incident, it was observed that only the left-side tires left skid marks, indicating an apparent brake imbalance or failure on the right side. The vehicle is available for inspection upon request. My safety and the safety of others were severely compromised. My daughter and I were…
Issue: Post-Airbag Deployment PCM Lockout Description: I am reporting a critical safety concern regarding the 2024 Mercedes-Benz C300. After an airbag deployment, the vehicle's Powertrain Control Module (PCM) is designed to automatically lock, preventing the engine from being restarted. While this feature is intended to enhance safety, it poses significant risks in certain emergency situations. For instance, in scenarios such as a landslide, attempted robbery, or a collision with wildlife in a remote area with poor cell signal, this design could leave the driver stranded without the ability to…
I was driving and all of a sudden a loud sound started occurring and the sound appeared to come from my breaks as if they were about to give out. The car is currently at Mercedes getting looked at. I’m concerned for my safety as I have taken this car in for two other issues in the last couple of months.
Within the first week of ownership (delivery on 1/15/24), the car's parking and/or front collision sensors started malfunctioning on a regular basis. The sensors repeatedly gave off false alerts when the car would approach intersections even though no obstacles were in front of, or behind, the car. The false alerts were quite startling and they consisted of loud alarms and warning images in both the driver's display and the car's heads up display. The repeated false alarms posed a significant safety hazard because they initially caused me to slam on the brakes risking a rear end collision…
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2024 Mercedes-Benz C-Class: questions owners ask
Is the 2024 Mercedes-Benz C-Class reliable?
NHTSA data alone cannot rate reliability, but it shows what owners reported. Owners filed 15 complaints with NHTSA about the 2024 Mercedes-Benz C-Class; the most common categories were electrical system (5, 33.3%), service brakes (4, 26.7%), engine (3, 20%). There are no safety recalls listed for this model year. 2 complaints mention a crash, 1 injury was reported.
What are the most common problems with the 2024 Mercedes-Benz C-Class?
Across 15 owner complaints filed with NHTSA, the categories mentioned most often are electrical system (33.3% of complaints), service brakes (26.7% of complaints), engine (20% of complaints), air bags (13.3% of complaints), back over prevention (6.7% of complaints). One complaint can name several components.
Does the 2024 Mercedes-Benz C-Class have any recalls?
As of October 2026, NHTSA lists no safety recalls for the 2024 Mercedes-Benz C-Class. Recalls can be issued at any time, so check your VIN at nhtsa.gov/recalls.
Check your own C-Class
Counts are a starting point, not a verdict: popular models collect more complaints because more of them are on the road, and NHTSA does not verify individual reports. To see whether a recall is still open on your car, enter your VIN at nhtsa.gov/recalls (U.S.) or your registration at check-vehicle-recalls.service.gov.uk (UK). Had a safety problem? Report it to NHTSA; complaints are what trigger investigations and recalls.
Data: NHTSA Office of Defects Investigation recall and complaint databases (public domain), DVSA vehicle recalls (Open Government Licence v3.0), EU Safety Gate alerts (© European Union), retrieved October 25, 2026. Model year 2024 only; combines NHTSA's entries for C-CLASS and C-CLASS PHEV.