Pass rate, every year
1,104 tests across 2 model years, 2020–2021.
+8.2 pts vs the national average
Pass rate, every year
1,104 tests across 2 model years, 2020–2021.
+8.2 pts vs the national average
Best year to buy
2020 90.6%
The strongest of the 2 years on record. See the 2020 page →
Worst year to buy
2021 88.8%
1.8 points below the 2020 peak. See the 2021 page →
The Mercedes-Benz C200 MOT pass rate is 89.2%, +8.2 percentage points above the UK average. That is 1,104 DVSA MOT tests recorded between 2020 and 2021. This page lists the most common Mercedes-Benz C200 MOT failures by category, names the best and worst model years, and finishes with a pre-MOT checklist you can run at home.
MOT pass rates are national — type your postcode to see how Mercedes-Benz C200 MOT pass rates does in your corner of the country.
The Mercedes-Benz C200 passed on its first attempt in 88.0%, and its overall record sits +8.2 percentage points above the national average for all cars. These figures come from every recorded DVSA MOT test for the Mercedes-Benz C200 in the 2023–2025 data: 1,104 tests across 2 model years (2020–2021). A test still carries exactly one pass or fail verdict.
| Measure | This model |
|---|---|
| Tests analysed | 1,104 |
| Overall pass rate | 89.2% |
| Passed on first attempt | 88.0% |
| Average mileage at test | 30,659 mi |
| Model years covered | 2020–2021 (2 years) |
| Versus UK national average | +8.2 pts above |
Figures are computed from every recorded DVSA test for this model in the 2023–2025 data.
Every MOT failure a tester records belongs to one inspection section of the DVSA manual. For the Mercedes-Benz C200, the Tyres section leads the record — the breakdown below shows where the recorded failures cluster, then the exact strings behind the three biggest sections.
| Inspection section | Share of failures |
|---|---|
| Tyres | 54% |
| Visibility | 21% |
| Road Wheels | 13% |
| Lamps, reflectors and electrical equipment | 8% |
| Suspension | 4% |
Shares are over the Mercedes-Benz C200's recorded defect strings, merged across its year pages.
Around 54% of the recorded Mercedes-Benz C200 failures fall in the Tyres section of the MOT inspection manual. Testers recorded "Has a cut in excess of the requirements deep enough to reach the ply or cords" (2.5%), "Has a bulge, caused by separation or partial failure of its structure" (1.8%), "Tread depth below requirements of 1.6mm" (1.7%) among the Mercedes-Benz C200's tyres faults.
Around 21% of the recorded Mercedes-Benz C200 failures fall in the Visibility section of the MOT inspection manual. Testers recorded "Windscreen damaged but not adversely affecting driver's view" (2.0%), "Wipers blade defective" (1.1%), "Wipers does not clear the windscreen effectively" (0.2%) among the Mercedes-Benz C200's visibility faults.
Around 13% of the recorded Mercedes-Benz C200 failures fall in the Road Wheels section of the MOT inspection manual. Testers recorded "Fractured" (2.0%) among the Mercedes-Benz C200's road wheels faults.
The descriptions below are the exact DVSA failure strings testers recorded most often for the Mercedes-Benz C200, each with how many of the model's 1,104 tests it was noted on.
The strongest Mercedes-Benz C200 model year on record is 2020 (90.6% across 224 tests), and the weakest is 2021 (88.8%). The gap between them is 1.8 points. Years with fewer than 50 recorded tests are excluded, so these are the years with enough MOT history to mean something.
Newest model year first. Only years with at least 50 recorded tests are listed.
These checks follow this Mercedes-Benz C200's own most-recorded failure strings, starting with what a tester is most likely to flag on a Mercedes-Benz C200.
the windscreen — “windscreen damaged”
Check the driver’s side of the screen within the swept area for chips and cracks; anything larger than 10mm in the driver’s central view is a fail. Most chips can be resin-repaired for far less than a new screen.
the tyre tread — “tread depth below requirements of 1.6mm”
Check all four tyres cold, including the inner shoulder where wear hides — 1.6mm across the central three-quarters is the legal limit, and most testers fail at 1.6mm without argument.
the lights — “headlamp aim too high”
Switch everything on and walk round the car: both headlamps on dip and main, every indicator, both brake lights, reverse, fog and the two number-plate lamps. A bulb is a few pounds and a five-minute job.
Derived from the DVSA failure strings testers recorded for the Mercedes-Benz C200. A check that finds nothing means the item is likely fine, not that the test is guaranteed.
89.2% of the 1,104 recorded Mercedes-Benz C200 MOT tests ended in a pass, +8.2 percentage points above the national average. 88.0% of those passed on the first attempt.
2020 is the strongest Mercedes-Benz C200 year on record at 90.6%, while 2021 is the weakest at 88.8%. The year-by-year table below lists every model year with at least 50 recorded tests.
The most recorded Mercedes-Benz C200 failures are "Has a cut in excess of the requirements deep enough to reach the ply or cords" and "Fractured" — together around 5% of tests, mostly in the Tyres section.