2015 Mercedes-benz c-class 4-MATIC
55SWF4KB9FU029780
Vehicle history report for the 2015 Mercedes-benz c-class 4-MATIC (VIN 55SWF4KB9FU029780). Black, sedan/saloon, 2.0L 4-cyl, gasoline. Title: Clean. 76,012 mi reported. Registered in Md. No open recalls. Unlock full title, salvage, lien & accident history.
At a glance
Vehicle identity & specifications
What's a 2015 Mercedes-benz c-class worth?
What comparable 2015 Mercedes-benz c-class vehicles are listed for — a quick gut-check before you negotiate.
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What a full report checks for VIN 55SWF4KB9FU029780
A full report searches national title databases (NMVTIS) and licensed history providers for this VIN and shows whatever records are on file — not every vehicle has every record type. The decode, safety recalls and owner complaints above are always free.
Safety recalls None found
No open NHTSA recall campaigns were found for this 2015 mercedes-benz c-class.
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Common problems & what to inspect
Based on 433 owner complaints filed with NHTSA for the 2015 Mercedes-benz c-class, here are the most-reported problem areas — and exactly what to check before you buy.
💥 1 involved a crash 🚑 1 reported injury
🔍 Inspect for rust, fresh undercoating, mismatched paint, uneven panel gaps and any sign of prior collision or frame repair.
🔍 Listen for clunks over bumps, check the car sits level, and look for uneven tire wear and worn shocks or struts.
🔍 Steering should be tight and centered — no play, clunks or wandering. Test at low and highway speed; listen for power-steering whine.
🔍 Check tread depth, the DOT age date, and that all four tires match with even wear. Look for bulges or cracks.
🔍 Brakes should feel firm and quiet — no grinding, pulsing or pulling. Check for an ABS light and uneven pad/rotor wear.
🔍 Test every electrical feature: windows, locks, infotainment, charging and all lights. Watch for flickering, dead accessories or warning lights.
Pre-purchase checklist
- Match the VIN on the dash, door jamb and title — they must be identical.
- Cold-start the engine; listen for knocks and check for blue or white exhaust smoke.
- Test-drive through all gears at low and highway speed — no slipping, shudder or pulling.
- Confirm every warning light clears at startup (none should stay on).
- Check fluids — oil, coolant, transmission — for level, color and leaks.
- Look underneath for rust, fresh undercoating or signs of collision repair.
- Always get an independent pre-purchase inspection from a trusted mechanic.
Owner complaints 433
Complaints filed with NHTSA by owners of the 2015 Mercedes-benz c-class.
STRUCTURE
Car was pulling to one side. Replaced the front routers and breaks. Problem still persisted. After more investigating the subframe was found to be rusting out, Mercedes of New London CT said it was unsafe to drive. But allowed my daughter to drive it home. This car was purchased it brand new from Mercedes=Benz of Warwick. The car was garaged all it life. Thi…
NHTSA ODI #11750145STRUCTURE
My 2015 C300 W205 failed at its state inspection today due to a rusted through rear subframe. I understand that the W204 warranty on this was extended to 20 years/unlimited miles but the W205 was not. I have contacted Mercedes customer care for a potential goodwill repair since this seems to be a known issue with class actions pending. This should not be fa…
NHTSA ODI #11741830TIRES,SERVICE BRAKES
The contact owns a 2015 Mercedes C300. The contact stated that the driver's side rear brakes and rotors were rusted. The contact stated that when the brakes were applied, they were slow to respond. The TPMS warning light was illuminated. The vehicle was taken to a braking center, which declined the warranty for the aftermarket parts. The local dealer was no…
NHTSA ODI #11740646SUSPENSION
The car would seem to shift when stopping , when tires were removed the rear subframe had rusted out completely, this is a major safety issue and could cause loss of control of the vehicle. The failure is the same as what the w204s experienced but they’re being fixed at the cost of Mercedes
NHTSA ODI #11738382STEERING,ELECTRICAL SYSTEM,FUEL/PROPULSION SYSTEM
I was driving my car was sputtering or trying to shut off while I press the gas and I let go of the gas and it catches and stayed on. I took it to the dealership and they said they found nothing wrong. May 3rd around 12pm im driving on the freeway and as im getting on the express lane going 60 it dies and I couldn't move the steering wheel and I slammed into…
Crash · 1 injured · NHTSA ODI #11736219STEERING,UNKNOWN OR OTHER
Component/System Failure: The rear subframe on my 2015 Mercedes-Benz C300 failed due to severe corrosion/rusting. The subframe is available for inspection upon request. Safety Risk: This failure created a serious and immediate safety hazard. While driving at highway speeds, the structural integrity of the vehicle was compromised, I had to break and lost cont…
NHTSA ODI #11734527STEERING,SUSPENSION,VEHICLE SPEED CONTROL
rusted rear subframe. unsafe braking and suspension due to this. damage code 35441 47 shows 2008-2015 vins but my vin does not show active recall, yet has the issue
NHTSA ODI #11734426STRUCTURE
The rear of the car would begin to slip during turns and when brakes were applied. When I had the issue checked out, my mechanic said that the rear subframe has severe corrosion, rust and holes. The subframe perforation is causing instability in the rear wheels, which is a safety issue. I took the car to Mercedes for an inspection and they confirmed the hole…
NHTSA ODI #11734329+ 425 more complaints on record.





