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Mitsubishi Diamond vs Mitsubishi Outlander: reliability comparison

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

Mitsubishi Diamond
74%
MOT pass rate · 1 vehicles
Mitsubishi Outlander
81%
MOT pass rate · 77,961 vehicles
Verdict: On MOT pass rate the Mitsubishi Diamond (74%) and Mitsubishi Outlander (81%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.

Head to head

Measure Mitsubishi Diamond Mitsubishi Outlander
MOT pass rate 74% 81% ✓
MOT failure rate 26% 19% ✓
Faults & advisories per test 2.8 1.9 ✓
Dangerous-fault share 2% ✓ 3%
Average mileage 221,169 mi 97,311 mi
Sample size (vehicles) 1 77,961

Most common faults

Mitsubishi Diamond

  1. Nearside Front suspension has slight play in a lower suspension ball joint (2.5.B.1a)
  2. Nearside Front Brake pad(s) less than 1.5 mm thick (3.5.1g)
  3. Nearside Front Tyre worn close to the legal limit (4.1.E.1)
  4. Nearside Rear Brake pad(s) less than 1.5 mm thick (3.5.1g)
  5. Nearside Rear Tyre tread depth below requirements of 1.6mm (4.1.E.1)
  6. Offside Front Brake pad(s) less than 1.5 mm thick (3.5.1g)

Mitsubishi Outlander

  1. Nearside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))
  2. Offside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))
  3. Rear Brake pad(s) wearing thin (1.1.13 (a) (ii))
  4. Front Brake pad(s) wearing thin (1.1.13 (a) (ii))
  5. Nearside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e))
  6. Offside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e))

Reliability FAQ

On MOT pass rate the Mitsubishi Diamond (74%) and Mitsubishi Outlander (81%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.

Full Mitsubishi Diamond report Full Mitsubishi Outlander 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.