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Model Year Problem Record

Mercedes-benz C300 2012 - Problems, Recalls, and Investigations

The complete public record for the 2012 Mercedes-benz C300: what owners reported, which systems drew recalls, and where complaints exist that no recall has ever covered.

267Distinct owner complaintsSource: NHTSA Complaints
6Recall campaignsSource: NHTSA Recalls
2Defect investigationsSource: NHTSA Investigations
14Complaints reporting a crash or fireOwner Reports, Unverified

Complaints by System

Distinct complaints naming each system, most reported first. Select a system for its own page.

Did a Recall Cover It?

For each system: what owners reported, matched against the recalls on file for this model year. A gap does not prove a defect - it means owners reported the problem and no recall campaign covers that system on this model year.

Air Bags115 complaints

115 complaints; 4 recall campaigns cover this system. Campaigns: 17V017000, 17V627000, 19V010000, 20V298000.

Suspension70 complaints

70 complaints; no recall campaign covers this system.

Vehicle Structure55 complaints

55 complaints; no recall campaign covers this system.

Unknown Or Other23 complaints

23 complaints; no recall campaign covers this system.

Brakes15 complaints

15 complaints; no recall campaign covers this system.

Fuel and Propulsion System13 complaints

13 complaints; 1 recall campaign covers this system. Campaigns: 12V557000.

Electrical System12 complaints

12 complaints; 1 recall campaign covers this system. Campaigns: 17V177000.

Steering8 complaints

8 complaints; no recall campaign covers this system.

Engine5 complaints

5 complaints; no recall campaign covers this system.

Power Train5 complaints

5 complaints; no recall campaign covers this system.

Wheels4 complaints

4 complaints; no recall campaign covers this system.

Lighting4 complaints

4 complaints; no recall campaign covers this system.

Visibility3 complaints

3 complaints; no recall campaign covers this system.

Tires1 complaints

1 complaints; no recall campaign covers this system.

Vehicle Speed Control1 complaints

1 complaints; no recall campaign covers this system.

Seat Belts1 complaints

1 complaints; no recall campaign covers this system.

Driver Assistance and Stability Systems1 complaints

1 complaints; no recall campaign covers this system.

Recall Campaigns

Every campaign covering this model year, in our own words. The campaign number is the official reference.

12V557000Reported December 3, 2012 - 5,800 vehicles potentially affected

Fuel and Propulsion System. Recall covering the fuel and propulsion system system, reported to NHTSA on December 3, 2012. The campaign covers an estimated 5,800 vehicles across all affected models.

17V017000Reported January 10, 2017 - 104,119 vehicles potentially affected

Air Bags. Recall covering the air bags system, reported to NHTSA on January 10, 2017. The campaign covers an estimated 104,119 vehicles across all affected models.

17V177000Reported March 14, 2017 - 51 vehicles potentially affected

Electrical System. Recall covering the electrical system system, reported to NHTSA on March 14, 2017. The campaign covers an estimated 51 vehicles across all affected models.

17V627000Reported October 6, 2017 - 495,290 vehicles potentially affected

Air Bags. Recall covering the air bags system, reported to NHTSA on October 6, 2017. The campaign covers an estimated 495,290 vehicles across all affected models.

19V010000Reported January 9, 2019 - 288,779 vehicles potentially affected

Air Bags. Recall covering the air bags system, reported to NHTSA on January 9, 2019. The campaign covers an estimated 288,779 vehicles across all affected models.

20V298000Reported May 22, 2020 - 640 vehicles potentially affected

Air Bags. Recall covering the air bags system, reported to NHTSA on May 22, 2020. The campaign covers an estimated 640 vehicles across all affected models.

Defect Investigations

NHTSA's Office of Defects Investigation opened these investigations touching this model year.

EA21002Opened September 17, 2021 - Open

Desiccated Air Bag Inflator Rupture. No recall campaign resulted from this investigation.

EA21002Opened September 17, 2021 - Open

Desiccated Air Bag Inflator Rupture. No recall campaign resulted from this investigation.

Complaints by Year Received

When this model year's complaints reached NHTSA - whether its problems surfaced early or late in its life.

20122
20131
20142
20152
20162
201737
201830
201939
202015
202111
202266
202331
202416
20258
20265
How to Read These Counts: complaint counts are owner reports to NHTSA, not failure rates. Older and higher-volume vehicles accumulate more reports, and counts are not adjusted for vehicles sold - no per-sales rate or reliability ranking is shown, because the public data does not support one.

Data as of November 1, 2026. Sources: NHTSA Office of Defects Investigation complaints, recalls, and investigations files (U.S. Government public domain). DefectRecord is not affiliated with NHTSA or any manufacturer. For your specific vehicle, use NHTSA's VIN lookup. Report an error.