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Contains public sector information licensed under the Open Government Licence v3.0. RegFlags uses MOT, recall and licensing data, and Vehicle Certification Agency emissions data. It does not check outstanding finance, theft or insurance write-offs. Vehicle data by VehiclesDB.A Steady Circuit product
v0.1.9 17 Oct 23:22:22 UTC
  1. Reliability
  2. /
  3. BMW
  4. /
  5. 8 Series

BMW 8 Series MOT reliability

BMW 8 Seriess passed their MOT first time 85% of the time across 1,718 tests in 2025. 7,167 are still licensed in Great Britain.

Example photo of a BMW 8 Series

Photo: Dinkun Chen · CC BY-SA 4.0 · Wikimedia Commons

First-time pass rate

85%

MOTs analysed

1,718

Still licensed (GB)

7,167

Body type

Coupe

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
2020
First registered
2020 diesel
225 MOTs

Passed first time 88%. Typical mileage 43,595 (most between 27,632 and 58,834).

2022: 100% → 2023: 83% → 2024: 87% → 2025: 88%

Most common failures
  1. Condition: has a bulge, caused by separation or partial failure of its structure (2.7%)
  2. Condition: has a cut in excess of the requirements deep enough to reach the ply or cords (1.8%)
  3. Condition: has a tear, caused by separation or partial failure of its structure (1.8%)
  4. Condition: has ply or cords exposed (1.8%)
  5. Flexible couplings: excessively deteriorated (0.9%)
2020 petrol
141 MOTs

Passed first time 89%. Typical mileage 28,937 (most between 22,138 and 38,456).

2022: 100% → 2023: 84% → 2024: 88% → 2025: 89%

Most common failures
  1. Condition: has a bulge, caused by separation or partial failure of its structure (2.1%)
  2. Condition: has ply or cords exposed (2.1%)
  3. Condition: has a cut in excess of the requirements deep enough to reach the ply or cords (1.4%)
  4. Condition: has a lump, caused by separation or partial failure of its structure (1.4%)
  5. Condition: has a tear, caused by separation or partial failure of its structure (1.4%)
Where 2020 8 Seriess fail

Wheels & tyres

8.0%

Lights & electrics

1.8%

Body, structure & corrosion

1.3%

Visibility & wipers

1.3%

Exhaust, emissions & leaks

0.9%

Seat belts & other equipment

0.9%

Brakes

0.4%

Looking at a particular car?

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

🇬🇧UK
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.