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Mg Ble vs Mg Zs: reliability comparison

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

Mg Ble
50%
MOT pass rate · 1 vehicles
Mg Zs
74%
MOT pass rate · 38,862 vehicles
Verdict: On MOT pass rate the Mg Ble (50%) and Mg Zs (74%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.

Head to head

Measure Mg Ble Mg Zs
MOT pass rate 50% 74% ✓
MOT failure rate 50% 26% ✓
Faults & advisories per test 4.0 1.8 ✓
Dangerous-fault share 0% ✓ 1%
Average mileage 64,510 mi 71,653 mi
Sample size (vehicles) 1 38,862

Most common faults

Mg Ble

  1. Driver's seat insecure (6.2.A.1)
  2. Nearside Brake pipe inadequately clipped (3.6.B.1)
  3. Nearside Front Brake hose twisted (found during steering lock to lock check) (2.2.D.2b)
  4. Nearside Rear fog lamp insecure (1.3.2a)
  5. Nearside Windscreen has damage to an area less than a 40mm circle outside zone 'A' (8.3.1d)
  6. Offside Brake pipe inadequately clipped (3.6.B.1)

Mg Zs

  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. Parking brake: efficiency below requirements (3.7.B.7)
  4. Nearside Rear Tyre worn close to the legal limit (4.1.E.1)
  5. Offside Rear Tyre worn close to the legal limit (4.1.E.1)
  6. Nearside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))

Reliability FAQ

On MOT pass rate the Mg Ble (50%) and Mg Zs (74%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.

Full Mg Ble report Full Mg Zs 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.