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MOT reliability

Mercedes-benz C 300 amg line mhev auto

238 vehicles · 269 completed MOT tests analysed
90%
MOT pass rate

Based on 238 Mercedes-benz C 300 amg line mhev auto vehicles and 269 completed MOT tests, the Mercedes-benz C 300 amg line mhev auto has an overall 90% pass rate, with an average recorded mileage of 26,203 miles.

238
Vehicles
269
MOT tests
8,422
Avg miles / year
0.7
Faults per test
13%
Dangerous-fault share

Mercedes-benz C 300 amg line mhev auto problem areas

Where faults occur most across all Mercedes-benz C 300 amg line mhev auto MOT tests:

  • Tyres, wheels & suspension71%
  • Brakes12%
  • Other6%
  • Visibility6%
  • Lamps & electrical3%
  • Emissions & nuisance2%
  • Seatbelts & equipment1%
  • Identification & plates1%

Mercedes-benz C 300 amg line mhev auto pass rate by age

How the Mercedes-benz C 300 amg line mhev auto's MOT pass rate changes as it ages (buckets with 20+ tests).

Age (years)TestsPass rate
11100%
225100%
320289%
44185%

Fuel types: Hybrid Electric (Clean) (237), Petrol (1)

Most common Mercedes-benz C 300 amg line mhev auto MOT faults

These are the faults and advisories recorded most often across Mercedes-benz C 300 amg line mhev auto MOT tests:

  1. Nearside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e)) (16 times)
  2. Offside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e)) (15 times)
  3. Offside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e)) (7 times)
  4. Front Brake pad(s) wearing thin (1.1.13 (a) (ii)) (6 times)
  5. Offside Front Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii)) (6 times)
  6. Nearside Rear Tyre tread depth below requirements of 1.6mm (5.2.3 (e)) (5 times)
  7. Offside Front Tyre has a cut but not deep enough to reach the ply or cords (5.2.3 (d) (i)) (4 times)
  8. Nearside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e)) (3 times)
  9. Offside Rear Tyre tread depth below requirements of 1.6mm (5.2.3 (e)) (3 times)
  10. Nearside Front Tyre has a cut in excess of the requirements deep enough to reach the ply or cords (5.2.3 (d) (i)) (3 times)
  11. Nearside Front Outer Tyre worn close to legal limit/worn on edge (5.2.3 (e)) (3 times)
  12. Nearside Front Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii)) (3 times)
  13. Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h)) (3 times)
  14. Nearside Rear Child Seat fitted not allowing full inspection of adult belt (3 times)
  15. Windscreen washer provides insufficient washer liquid (3.5 (a)) (2 times)

Mercedes-benz C 300 amg line mhev auto pass rate by registration year

YearVehiclesTestsPass rateAvg mileage
2023 77 90 90% 23,446
2022 116 179 89% 28,033

Mercedes-benz C 300 amg line mhev auto reliability FAQ

Across 238 Mercedes-benz C 300 amg line mhev auto vehicles in our MOT data, 90% pass the MOT (a 10% failure rate), with about 0.7 faults or advisories recorded per test.

The most frequently recorded Mercedes-benz C 300 amg line mhev auto MOT issues are: Nearside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e)); Offside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e)); Offside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e)).

The typical Mercedes-benz C 300 amg line mhev auto in our data has covered around 26,203 miles.

Compare the Mercedes-benz C 300 amg line mhev auto

See how the Mercedes-benz C 300 amg line mhev auto stacks up against other Mercedes-benz models on MOT reliability:

C 300 amg line mhev auto vs C C 300 amg line mhev auto vs E C 300 amg line mhev auto vs Sprinter C 300 amg line mhev auto vs A-class

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