2012 Mercedes-Benz C250
Problems, Recalls & Reliability Report
Quick Summary
The 2012 Mercedes-Benz C250 has 317 owner complaints filed with NHTSA — that's 1.0x the segment average of 317. The most common issue is air bags problems (53% of all complaints), specifically: tl* the contact owns a 2012 mercedes-benz c250. the contact stated that the air bag warning indicator illuminated. the vehicle was taken to a dealer where it was diagnosed that the front passenger side air bag sensor failed and needed to be replaced. the vehicle was repaired, but the failure recurre. ⚠️ 2 fire reports filed.
317
Total Complaints
0
Recalls Issued
—/5
Safety Stars
1.0x
vs Segment Avg
Known Problems(top 5 of 8)
AIR BAGS
168 complaints- • TL* THE CONTACT OWNS A 2012 MERCEDES-BENZ C250. THE CONTACT STATED THAT THE AIR BAG WARNING INDICATOR ILLUMINATED. THE VEHICLE WAS TAKEN TO A DEALER WHERE IT WAS DIAGNOSED THAT THE FRONT PASSENGER SIDE AIR BAG SENSOR FAILED AND NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED, BUT THE FAILURE RECURRE
- • TL* TAKATA RECALL. THE CONTACT OWNS A 2012 MERCEDES-BENZ C250. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 17V017000 (AIR BAGS) AND STATED THAT THE PART WAS NOT AVAILABLE WITHIN A REASONABLE TIME FRAME TO SCHEDULE THE RECALL REPAIR. THE DEALER DID NOT GIVE A SPECIFIC DATE FOR WHEN TH
- • TL* TAKATA RECALL. THE CONTACT OWNS A 2012 MERCEDES-BENZ C250W. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 17V017000 (AIR BAGS); HOWEVER, THE PART TO DO THE REPAIR WAS UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. T
“TL* THE CONTACT OWNS A 2012 MERCEDES-BENZ C250. THE CONTACT STATED THAT THE AIR BAG WARNING INDICATOR ILLUMINATED. THE VEHICLE WAS TAKEN TO A DEALER WHERE IT WAS DIAGNOSED THAT THE FRONT PASSENGER SIDE AIR BAG SENSOR FAILED AND NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED, BUT THE FAILURE RECURRE”
— NHTSA complaint filing
When Problems Appear on the 2012 Mercedes-Benz C250
Based on 106 owner complaints that included an odometer reading. Median mileage at time of complaint: 65K miles. Most complaints cluster in the 60-100K miles range.
FUEL SYSTEM
ELECTRICAL
AIR BAGS
ENGINE
BRAKES
Mileage figures are self-reported by owners in NHTSA complaint filings. Peak bucket = the mileage range with the most complaints for that component; it reflects when owners noticed and reported problems, not necessarily when the fault first occurred.
Fuel Cost Calculator for 2012 Mercedes-Benz C250
Live EIA pricesBased on EPA fuel-economy ratings and EIA weekly retail prices (2026-07-20). Real-world cost varies with driving style, trim/engine, terrain, and traffic.
5-Year Gas Price History
EIA weekly retail data · 2021 → todaySource: US Energy Information Administration weekly retail gasoline prices.
Estimated Insurance Cost for 2012 Mercedes-Benz C250
How this estimate is calculated
Coverage assumed: 100/300/100 liability + comprehensive/collision, $500 deductibles. Data sources: NAIC 2024 + HLDI loss studies.
Maintenance & Warranty
Recommended Mercedes-Benz C250 Service Intervals
Service A / Service B alternating schedule. Requires MB-approved oil (229.5 spec typically).
"Severe service" conditions (heavy towing, extreme temps, city stop-and-go) typically halve these intervals. Always consult your vehicle's owner's manual for the authoritative schedule.
Mercedes-Benz New-Vehicle Warranty Coverage
EQ EV battery warranty is 10 years/155,000 miles
These are the terms for a new Mercedes-Benz. If you're buying a used 2012 C250, remaining coverage is usually pro-rated from the vehicle's original in-service date. Not all coverage transfers between owners — check with a Mercedes-Benz dealer for VIN-specific remaining warranty.
Estimated Repair Costs
Estimates based on average reported repair costs. Actual costs vary by location, shop, and severity.
🔍 Pre-Purchase Inspection Checklist
Based on 317 owner complaints for this specific year, here's what to check or ask about:
- ☐AIR BAGS: TL* THE CONTACT OWNS A 2012 MERCEDES-BENZ C250. THE CONTACT STATED THAT THE AIR BAG WARNING INDICATOR ILLUMINATED. THE VEHICLE WAS TAKEN TO A DEALER WHERE IT WAS DIAGNOSED THAT THE FRONT PASSENGER SIDE AIR BAG SENSOR FAILED AND NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED, BUT THE FAILURE RECURRE
Typically appears around 50K miles. Repair cost ~$500
- ☐ENGINE: THIS WAS NOT AN ACCIDENT, IT IS, IN MY OPINION, A POSSIBLE SAFETY PROBLEM WITH THE VEHICLE - TURBO LAG; THROTTLE LAG; TRANSMISSION LAG. I ALMOST HAD TWO ACCIDENTS DUE TO THE LAG PROBLEMS, AND HAVE ATTACHED A MORE DETAILED ANALYSIS FOR YOUR REVIEW. TURBO LAG: THIS IS THE TIME IT TAKES FOR THE CAR
Typically appears around 50K miles. Repair cost ~$500
- ☐FUEL SYSTEM: ON MULTIPLE OCCURRENCES THE VEHICLE HAS STARTED TO MISFIRE AT RANDOM TIMES AND SPEEDS RANGING FROM 45-70 MPH RESULTING IN "LIMP MODE" OR A STALLING CONDITION. THE CHECK ENGINE LIGHT COMES ON, BUT WILL NOT BE ON WHEN THE VEHICLE IS RESTARTED. THE DEALERSHIP ON NO OCCASION HAS BEEN ABLE TO DUPLICATE M
Typically appears around 50K miles. Repair cost ~$500
- ☐BRAKES: TL* THE CONTACT OWNS A 2012 MERCEDES BENZ C250. THE CONTACT STATED THAT WHILE DRIVING 65 MPH, HE ATTEMPTED TO ENGAGE THE BRAKES BUT IT FAILED TO STOP THE VEHICLE. THE VEHICLE WAS TAKEN TO THE DEALER WHERE THE TECHNICIAN DIAGNOSED THAT THE BRAKE VACUUM WAS DEFECTIVE AND NEEDED TO BE REPLACED. THE MAN
Typically appears around 50K miles. Repair cost ~$500
- ☐General: Get a pre-purchase inspection from an independent mechanic ($100-$200)
Mercedes-Benz C250 — Year Comparison
How does 2012 compare to other years? Fewer complaints = more reliable.
Full years-to-avoid analysis →NHTSA Safety Rating
No NHTSA safety rating available
At a Glance
- Complaints
- 317
- Recalls
- 0
- Fire reports
- 2
- Crash reports
- 4
- Injury reports
- 2
- Segment avg
- 317
Check a Specific VIN
See recalls for YOUR 2012 Mercedes-Benz C250