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Vauxhall Corsa vs Vauxhall Mokka sri nav premium ev: reliability comparison

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

Vauxhall Corsa
70%
MOT pass rate · 2,071,930 vehicles
Vauxhall Mokka sri nav premium ev
87%
MOT pass rate · 912 vehicles
More reliable
Verdict: On MOT pass rate, the Vauxhall Mokka sri nav premium ev is the more reliable of the two — 87% pass first time versus 70%. It's one signal among several; check the full breakdown below.

Head to head

Measure Vauxhall Corsa Vauxhall Mokka sri nav premium ev
MOT pass rate 70% 87%
MOT failure rate 30% 13%
Faults & advisories per test 2.0 0.9
Dangerous-fault share 2% 3%
Average mileage 89,092 mi 30,432 mi
Sample size (vehicles) 2,071,930 912

Most common faults

Vauxhall Corsa

  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. Oil leak, but not excessive (8.4.1 (a) (i))
  4. Nearside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))
  5. Offside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))
  6. Parking brake: efficiency below requirements (3.7.B.7)

Vauxhall Mokka sri nav premium ev

  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. Nearside Front Suspension arm ball joint has slight play (5.3.4 (a) (i))
  4. Nearside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e))
  5. Nearside Front Lower Suspension arm ball joint has slight play (5.3.4 (a) (i))
  6. Offside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e))

Reliability FAQ

On MOT pass rate, the Vauxhall Mokka sri nav premium ev is the more reliable of the two — 87% pass first time versus 70%. It's one signal among several; check the full breakdown below.

Full Vauxhall Corsa report Full Vauxhall Mokka sri nav premium ev 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.