FaultScore

Mercedes Benz C63 problems

Owners have filed 29 complaints about the Mercedes Benz C63 with NHTSA across model years 2008 to 2010. More of them are about the electrical system than anything else.

Every Mercedes Benz C63 year, graded

The grade compares each year against the rest of this model's own run — never against another car. Click any bar or row to open that year's report.

08 09 10
Complaints filed with NHTSA, by model year. Bar colour is the FaultScore grade: A B C D F ungraded
Year Grade Complaints Crashes Fires Median miles Most reported
2010 6 0 0 Other & Unspecified
2009 15 0 3 42,000 Electrical System
2008 8 0 0 80,600 Electrical System

What breaks on a Mercedes Benz C63

Across every model year on file. Follow a row for that part's complaints and the year it was worst.

Electrical System 7 24.1%

Worst in 2009

Airbags 5 17.2%

Worst in 2009

Lights 5 17.2%

Worst in 2008

Engine & Cooling 4 13.8%

Worst in 2009

Other & Unspecified 4 13.8%

Worst in 2008

Steering 1 3.4%

Worst in 2008

Brakes 1 3.4%

Worst in 2009

Fuel & Propulsion 1 3.4%

Worst in 2008

Windows, Mirrors & Wipers 1 3.4%

Worst in 2009

Complaints filed over time

Every complaint about every Mercedes Benz C63, by the month it reached NHTSA.

Feb 2013 peak 8 Sep 2021

Compare the Mercedes Benz C63

Side by side on complaint history. Remember that raw totals track how many were sold as much as how good they were.