Mercedes AMG C 43 Edition Premium 4M A
Reliability, estimated running costs, and MOT data across 3 model years from 411 MOT tests in 2024.
Avg Pass Rate
95%
Total Tests
411
Highest Pass Rate
2021 (95%)
Years Covered
3
About the Mercedes AMG C 43 Edition Premium 4M A
The Mercedes AMG C 43 Edition Premium 4M A was MOT tested 411 times in 2024 (DVSA data, retests included) across 3 model years (2019 to 2021), with an average pass rate of 95%. That's comfortably above the average of 82% across all models in our data. Our records list petrol versions.
Best and Worst Years
Of the years with at least 100 tests, the 2021 model has the highest pass rate at 95% from 101 tests. The 2020 model has the lowest at 90%. With just a 5 point gap, pass rates are similar across these years. Newer cars usually pass more often simply because they are younger.
Mileage Across Years
The oldest model in our data (2019) averages 33,804 miles, while the newest (2021) averages 21,125 miles.
Compared to the Mercedes brand average of 87%, the AMG C 43 Edition Premium 4M A performs 8 points better, making it one of the more reliable options in the Mercedes range.
Estimated Running Costs
Based on 7,400 miles/year, average pump prices of 174.57p petrol and 199.33p diesel (GOV.UK weekly road fuel prices, week of 19 October 2026), and MOT pass rate data. Insurance not included.
Full 2021 detailsHow reliable is the Mercedes AMG C 43 Edition Premium 4M A?
Mercedes AMG C 43 Edition Premium 4M A by Year
Click any year to see detailed running costs, reliability data, and comparisons with similar cars.
Questions about the Mercedes AMG C 43 Edition Premium 4M A
Is the Mercedes AMG C 43 Edition Premium 4M A reliable?
Across its 3 model years in our data (2019 to 2021), the Mercedes AMG C 43 Edition Premium 4M A averages a 95% MOT pass rate, from 411 tests (DVSA MOT data for tests in 2024, retests included). That's 13 points above the average of 82% across all models in the same data. The 2021 model has the highest pass rate of the years with at least 100 tests, at 95%.
Which year Mercedes AMG C 43 Edition Premium 4M A has the best MOT pass rate?
Of the years with at least 100 tests, the 2021 Mercedes AMG C 43 Edition Premium 4M A has the highest MOT pass rate at 95%, while the 2020 model has the lowest at 90%, a 5 point gap. Newer cars usually pass more often simply because they are younger, so compare years of a similar age.
Mercedes AMG C 43 Edition Premium 4M A Guides & Articles
Cars That Lose Value Fastest: Models to Avoid for Depreciation
8 min read
Running CostsCheapest Cars to Run in 2026: Running Costs From DVSA MOT Data
9 min read
Reliability20 Most Reliable Used Cars UK 2026: Real MOT Pass Rate Rankings
10 min read
Buying GuideFord Fiesta Common Problems (2026): What to Check Before Buying
13 min read
ReliabilityFord Puma Common Problems: 7 Issues That Could Cost £1,500+ (2026)
13 min read
Checking a specific Mercedes AMG C 43 Edition Premium 4M A?
Enter the reg plate to see its individual MOT history, mileage verification, and predicted costs.