BMW 635D MOT reliability

BMW 635Ds passed their MOT first time 50% of the time across 2 tests in 2025.

These figures come from only 2 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

50%

MOTs analysed

2

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

2008 diesel

1 MOT

Passed first time 0%. Typical mileage 107,460 (most between 107,460 and 107,460).

2010: 100% → 2011: 90% → 2012: 83% → 2013: 85% → 2014: 83% → 2015: 83% → 2016: 83% → 2017: 81% → 2018: 100% → 2019: 100% → 2020: 100% → 2021: 100% → 2022: 0% → 2023: 100% → 2024: 100% → 2025: 0%

Most common failures

Headlamp aim: too high (100.0%)

Where 2008 635Ds fail

Lights & electrics

100.0%

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.