Mercedes-Benz C 300 — YEARS TO AVOID

Data updated 2026-08-02. Complaints are unverified owner reports filed with NHTSA.

COMPLAINT HISTORY

Complaints per year, Mercedes-Benz C 300 Bar chart of distinct NHTSA complaints filed per model year, 2026 highlighted. 2018: 97 complaints 2018 2019: 65 complaints 2020: 32 complaints 2020 2021: 13 complaints 2022: 25 complaints 2022 2023: 22 complaints 2024: 9 complaints 2024 2025: 4 complaints 2026: 1 complaints 2026
2026: 1 complaints
View as data table
YearComplaints
201897
201965
202032
202113
202225
202322
20249
20254
20261

EVERY YEAR, RANKED

YearRankingComplaintsWhy
2026 Not enough data 1 Only 1 complaint on file — too few for a fair verdict.
2025 Not enough data 4 Only 4 complaints on file — too few for a fair verdict.
2024 Not enough data 9 Only 9 complaints on file — too few for a fair verdict.
2023 Not enough data 22 Only 22 complaints on file — too few for a fair verdict.
2022 Not enough data 25 Only 25 complaints on file — too few for a fair verdict.
2021 Not enough data 13 Only 13 complaints on file — too few for a fair verdict.
2020 Not enough data 32 Not enough comparison years on file yet for a fair verdict.
2019 Not enough data 65 Not enough comparison years on file yet for a fair verdict.
2018 Not enough data 97 Not enough comparison years on file yet for a fair verdict.