BMW 620 MOT reliability

BMW 620s passed their MOT first time 67% of the time across 3 tests in 2025.

These figures come from only 3 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.

First-time pass rate

67%

MOTs analysed

3

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

2018 diesel

2 MOTs

Passed first time 50%. Typical mileage 104,556 (most between 98,992 and 110,119).

2021: 100% → 2022: 100% → 2023: 100% → 2024: 100% → 2025: 50%

Most common failures

Brake pads: less than 1.5 mm thick (50.0%)

Where 2018 620s fail

Brakes

50.0%

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.