Mercedes-Benz C400 Problems by Year

Source: NHTSA · Updated Aug 8, 2025 · 10 owner complaints analyzed

NHTSA has 10 owner complaints and 8 safety recalls on file for the Mercedes-Benz C400, across 1 model years (2015–2015). The 2015 model year has the most complaints (10). The most reported problem area overall is structure.

Mercedes-Benz C400 years to avoid? What the complaint data shows

No C400 model year stands out with more than twice the complaints of a typical year.

Model years with the most complaints

  1. 2015 C400: 10 complaints, 8 recalls

Complaint counts are not adjusted for how many cars were sold or how long each year has been on the road, so newer and less popular years naturally have fewer complaints. Use them to spot problem patterns, not as a safety ranking.

Most common Mercedes-Benz C400 problems (all years)

Problem areaComplaintsModel yearsCrashes
Structure610
Electrical System110
Electronic Stability Control (esc)110
Engine110
Suspension110
Vehicle Speed Control110
Visibility/wiper110

All Mercedes-Benz C400 model years

Model yearComplaintsRecallsCrash ratingTop problemCompared with other years
2015 C400108—Structure

More from Mercedes-Benz: all Mercedes-Benz models · Mercedes-Benz VIN decoder

Frequently asked questions

Which Mercedes-Benz C400 years should you stay away from?

No year stands out at twice the typical count; the most complaints are for 2015 (10). Counts are not adjusted for how many cars were sold, and newer years have had less time to collect complaints.

What is the biggest problem with the Mercedes-Benz C400?

Structure, with 6 complaints across 1 model year.

How many recalls does the Mercedes-Benz C400 have?

8 safety recalls across all model years. Each model year page lists its recalls and fixes.