Mazda E Series MOT reliability

Mazda E Seriess passed their MOT first time 59% of the time across 742 tests in 2025.

First-time pass rate

59%

MOTs analysed

742

Still licensed (GB)

–

Body type

–

Pass rate by year of first registration

Older cars fail more often, so compare a car with others of the same age. Years with very few MOTs can show extreme pass rates, even 0% or 100%, so give more weight to years with more tests.

In detail:

First registered

2015 petrol

88 MOTs

These figures come from 88 MOT tests. That's a fairly small number of cars, so they may not be typical of these cars as a whole.

Passed first time 61%. Typical mileage 105,426 (most between 82,488 and 142,673).

2020: 55% → 2021: 64% → 2022: 54% → 2023: 63% → 2024: 52% → 2025: 61%

Most common failures

Component mounting prescribed areas: prescribed area excessively corroded significantly reducing structural strength (12.5%)
Headlamp aim: projected beam image is obviously incorrect (6.8%)
Catalyst emissions: carbon monoxide content after 2nd fast idle exceeds manufacturer's specified limits (5.7%)
Integral vehicle structure condition: corroded to the extent that the rigidity of the assembly is significantly reduced (5.7%)
Ball joint dust cover no longer prevents the ingress of dirt (3.4%)

Where 2015 E Seriess fail

Lights & electrics

20.5%

Suspension & axles

18.2%

Brakes

12.5%

Exhaust, emissions & leaks

11.4%

Body, structure & corrosion

8.0%

Steering

3.4%

Visibility & wipers

3.4%

Wheels & tyres

2.3%

Looking at a particular car?

See its own MOT history, mileage and red flags, compared with these figures. Free.

Based on 2025 initial MOT tests in DVSA's anonymised MOT dataset (cars and light vans). Contains public sector information licensed under the Open Government Licence v3.0. Model details: Vehicle data by VehiclesDB (CC BY 4.0, adapted).