Isuzu Trucks Grafter N35.150 Unclassified MOT reliability

Isuzu Trucks Grafter N35.150 Unclassifieds passed their MOT first time 59% of the time across 74 tests in 2025.

These figures come from 74 MOT tests. That's a fairly small number of cars, so they may not be typical of these cars as a whole.

First-time pass rate

59%

MOTs analysed

74

Still licensed (GB)

–

Body type

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Pass rate by year of first registration

Older cars fail more often, so compare a car with others of the same age.

In detail:

First registered

2012 diesel

42 MOTs

Passed first time 64%. Typical mileage 124,137 (most between 97,621 and 165,425).

2015: 70% → 2016: 74% → 2017: 76% → 2018: 62% → 2019: 69% → 2020: 62% → 2021: 70% → 2022: 65% → 2023: 59% → 2024: 56% → 2025: 64%

Most common failures

Malfunction indicator lamp: inoperative or indicates a malfunction (7.1%)
Service brake performance: efficiency below requirements (7.1%)
Tread depth below requirements of 1.6mm (7.1%)
Rear fog lamp: not working (7.1%)
Position lamp: not working (7.1%)

Where 2012 Unclassifieds fail

Lights & electrics

21.4%

Wheels & tyres

11.9%

Brakes

11.9%

Visibility & wipers

11.9%

Suspension & axles

9.5%

Body, structure & corrosion

7.1%

Exhaust, emissions & leaks

7.1%

Steering

2.4%

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.