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Ford E350 super duty vs Ford Fiesta: reliability comparison

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

Ford E350 super duty
66%
MOT pass rate · 2 vehicles
Ford Fiesta
73%
MOT pass rate · 2,835,744 vehicles
Verdict: On MOT pass rate the Ford E350 super duty (66%) and Ford Fiesta (73%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.

Head to head

Measure Ford E350 super duty Ford Fiesta
MOT pass rate 66% 73% ✓
MOT failure rate 34% 27% ✓
Faults & advisories per test 2.6 2.1 ✓
Dangerous-fault share 2% 2%
Average mileage 109,438 mi 84,529 mi
Sample size (vehicles) 2 2,835,744

Most common faults

Ford E350 super duty

  1. Brake pad(s) wearing thin (3.5.1g)
  2. Nearside Front Position lamp not working (4.2.1 (a) (ii))
  3. Nearside Rear shock absorber casing corroded
  4. Offside Rear shock absorber casing corroded
  5. Brake pipe slightly corroded (3.6.B.2c)
  6. exhaust tail pipe is corroded

Ford Fiesta

  1. Nearside Front Tyre worn close to the legal limit (4.1.E.1)
  2. Offside Front Tyre worn close to the legal limit (4.1.E.1)
  3. Offside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))
  4. Nearside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))
  5. Nearside Rear Tyre worn close to the legal limit (4.1.E.1)
  6. Offside Rear Brake pipe slightly corroded (3.6.B.2c)

Reliability FAQ

On MOT pass rate the Ford E350 super duty (66%) and Ford Fiesta (73%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.

Full Ford E350 super duty report Full Ford Fiesta 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.