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Mercedes-benz Cls300amg ln ne prm+d mhev4m a vs Mercedes-benz E: reliability comparison

MOT pass rates, common faults and mileage compared from real UK MOT data.

Mercedes-benz Cls300amg ln ne prm+d mhev4m a
84%
MOT pass rate · 91 vehicles
Mercedes-benz E
79%
MOT pass rate · 429,719 vehicles
Verdict: On MOT pass rate the Mercedes-benz Cls300amg ln ne prm+d mhev4m a (84%) and Mercedes-benz E (79%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.

Head to head

Measure Mercedes-benz Cls300amg ln ne prm+d mhev4m a Mercedes-benz E
MOT pass rate 84% ✓ 79%
MOT failure rate 16% ✓ 21%
Faults & advisories per test 0.6 ✓ 1.6
Dangerous-fault share 32% 3% ✓
Average mileage 29,534 mi 124,278 mi
Sample size (vehicles) 91 429,719

Most common faults

Mercedes-benz Cls300amg ln ne prm+d mhev4m a

  1. Nearside Front Road wheel fractured (5.2.2 (a))
  2. Offside Front Tyre has ply or cords exposed (5.2.3 (d) (ii))
  3. Nearside Rear Road wheel fractured (5.2.2 (a))
  4. Offside Rear Road wheel fractured (5.2.2 (a))
  5. Offside Rear Tyre has ply or cords exposed (5.2.3 (d) (ii))
  6. Nearside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e))

Mercedes-benz E

  1. Nearside Rear Tyre worn close to the legal limit (4.1.E.1)
  2. Offside Rear Tyre worn close to the legal limit (4.1.E.1)
  3. Offside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e))
  4. Nearside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e))
  5. Nearside Front Tyre worn close to the legal limit (4.1.E.1)
  6. Offside Front Tyre worn close to the legal limit (4.1.E.1)

Reliability FAQ

On MOT pass rate the Mercedes-benz Cls300amg ln ne prm+d mhev4m a (84%) and Mercedes-benz E (79%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.

Full Mercedes-benz Cls300amg ln ne prm+d mhev4m a report Full Mercedes-benz E report Most reliable cars

Pass rates are computed over completed (pass/fail) MOT tests. Reliability also depends on age, mileage and upkeep — see each model's page for the full picture.