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Model Year Problem Record

Mercedes-benz C300 2015 - Problems, Recalls, and Investigations

The complete public record for the 2015 Mercedes-benz C300: what owners reported, which systems drew recalls, and where complaints exist that no recall has ever covered.

381Distinct owner complaintsSource: NHTSA Complaints
11Recall campaignsSource: NHTSA Recalls
5Defect investigationsSource: NHTSA Investigations
15Complaints 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.

Engine129 complaints

129 complaints; no recall campaign covers this system.

Fuel and Propulsion System70 complaints

70 complaints; 1 recall campaign covers this system. Campaigns: 15V138000.

Unknown Or Other63 complaints

63 complaints; no recall campaign covers this system.

Vehicle Structure60 complaints

60 complaints; 2 recall campaigns cover this system. Campaigns: 21V197000, 23V854000.

Electrical System50 complaints

50 complaints; 2 recall campaigns cover this system. Campaigns: 17V114000, 17V177000.

Steering23 complaints

23 complaints; 3 recall campaigns cover this system. Campaigns: 14V598000, 15V845000, 18V850000.

Suspension22 complaints

22 complaints; no recall campaign covers this system.

Power Train20 complaints

20 complaints; no recall campaign covers this system.

Driver Assistance and Stability Systems19 complaints

19 complaints; no recall campaign covers this system.

Visibility16 complaints

16 complaints; no recall campaign covers this system.

Air Bags12 complaints

12 complaints; 1 recall campaign covers this system. Campaigns: 17V627000.

Brakes9 complaints

9 complaints; no recall campaign covers this system.

Wheels8 complaints

8 complaints; no recall campaign covers this system.

Vehicle Speed Control5 complaints

5 complaints; no recall campaign covers this system.

Tires4 complaints

4 complaints; no recall campaign covers this system.

Seats2 complaints

2 complaints; no recall campaign covers this system.

Seat Belts2 complaints

2 complaints; no recall campaign covers this system.

Equipment1 complaints

1 complaints; 1 recall campaign covers this system. Campaigns: 19V787000.

Lighting1 complaints

1 complaints; 1 recall campaign covers this system. Campaigns: 15V087000.

Recall Campaigns

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

14V598000Reported September 26, 2014 - 10,509 vehicles potentially affected

Steering. Recall covering the steering system, reported to NHTSA on September 26, 2014. The campaign covers an estimated 10,509 vehicles across all affected models.

15V087000Reported February 11, 2015 - 9,137 vehicles potentially affected

Lighting. Recall covering the lighting system, reported to NHTSA on February 11, 2015. The campaign covers an estimated 9,137 vehicles across all affected models.

15V138000Reported March 10, 2015 - 3,039 vehicles potentially affected

Fuel and Propulsion System. Recall covering the fuel and propulsion system system, reported to NHTSA on March 10, 2015. The campaign covers an estimated 3,039 vehicles across all affected models.

15V845000Reported December 16, 2015 - 28,452 vehicles potentially affected

Steering. Recall covering the steering system, reported to NHTSA on December 16, 2015. The campaign covers an estimated 28,452 vehicles across all affected models.

17V114000Reported February 23, 2017 - 307,629 vehicles potentially affected

Electrical System. Recall covering the electrical system system, reported to NHTSA on February 23, 2017. The campaign covers an estimated 307,629 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.

18V850000Reported November 29, 2018 - 6,373 vehicles potentially affected

Steering. Recall covering the steering system, reported to NHTSA on November 29, 2018. The campaign covers an estimated 6,373 vehicles across all affected models.

19V787000Reported November 1, 2019 - 24,226 vehicles potentially affected

Equipment. Recall covering the equipment system, reported to NHTSA on November 1, 2019. The campaign covers an estimated 24,226 vehicles across all affected models.

21V197000Reported March 19, 2021 - 15,096 vehicles potentially affected

Vehicle Structure. Recall covering the vehicle structure system, reported to NHTSA on March 19, 2021. The campaign covers an estimated 15,096 vehicles across all affected models.

23V854000Reported December 15, 2023 - 2,976 vehicles potentially affected

Vehicle Structure. Recall covering the vehicle structure system, reported to NHTSA on December 15, 2023. The campaign covers an estimated 2,976 vehicles across all affected models.

Defect Investigations

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

DP22002Opened September 12, 2022 - Closed February 27, 2024

C300 Wrist-pin allegation. No recall campaign resulted from this investigation.

DP22002Opened September 12, 2022 - Closed February 27, 2024

C300 Wrist-pin allegation. No recall campaign resulted from this investigation.

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.

PE21001Opened January 8, 2021 - Closed October 14, 2021

Front Roof Panel Detachment. Resulted in recall campaign 21V197000.

Complaints by Year Received

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

20141
201519
201613
201720
201815
201928
202031
202142
202260
202366
202439
202537
202610
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.