Mercedes C 300 sport edition de auto
Reliability, running costs, and MOT data across 2 years from 416 real MOT tests.
Avg Pass Rate
90%
Total Tests
416
Best Year
2020 (93%)
Years Covered
2
About the Mercedes C 300 sport edition de auto
The Mercedes C 300 sport edition de auto has been tested 416 times in 2026 MOT data across 2 model years (2020 to 2021), with an average pass rate of 90%. That's comfortably above the national average of 82%, making it a reliable choice. Available as ED.
Best and Worst Years
The 2020 model is the most reliable with a 93% pass rate from 227 tests. The 2021 model has the lowest at 87%. The 6 point spread between years means reliability varies somewhat, but no year is dramatically different.
Mileage Across Years
The oldest model in our data (2020) averages 58,078 miles, while the newest (2021) averages 51,193 miles.
Estimated Running Costs
Based on 7,400 miles/year, current fuel prices, and MOT pass rate data. Insurance not included.
Full 2021 detailsHow reliable is the Mercedes C 300 sport edition de auto?
Mercedes C 300 sport edition de auto by Year
Click any year to see detailed running costs, reliability data, and comparisons with similar cars.
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