Morris 1100 MOT reliability

Morris 1100s passed their MOT first time 91% of the time across 22 tests in 2025. 480 are still licensed in Great Britain.

These figures come from 22 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

91%

MOTs analysed

22

Still licensed (GB)

480

Body type

Sedan

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

1969 petrol

5 MOTs

These figures come from only 5 MOT tests. With so few cars, a single pass or fail changes the percentages a lot, so treat them as a rough guide rather than a true average.

Passed first time 80%. Typical mileage 61,484 (most between 54,417 and 64,076).

2005: 29% → 2006: 76% → 2007: 60% → 2008: 49% → 2009: 52% → 2010: 56% → 2011: 60% → 2012: 64% → 2013: 55% → 2014: 61% → 2015: 66% → 2016: 79% → 2017: 72% → 2018: 70% → 2019: 83% → 2020: 67% → 2021: 75% → 2022: 75% → 2023: 67% → 2024: 60% → 2025: 80%

Most common failures

Rbt (sp): efficiency below requirements (20.0%)

Where 1969 1100s fail

Brakes

20.0%

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.