Porsche Taycan MOT reliability

Porsche Taycans passed their MOT first time 91% of the time across 10,875 tests in 2025. 22,354 are still licensed in Great Britain.

First-time pass rate

91%

MOTs analysed

10,875

Still licensed (GB)

22,354

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

2021 electric

3,554 MOTs

Passed first time 92%. Typical mileage 29,671 (most between 21,209 and 39,807).

2022: 100% → 2023: 95% → 2024: 90% → 2025: 92%

Most common failures

Condition: has ply or cords exposed (2.6%)
Condition: has a cut in excess of the requirements deep enough to reach the ply or cords (1.5%)
Tread depth below requirements of 1.6mm (1.4%)
Condition: has a bulge, caused by separation or partial failure of its structure (0.7%)
Headlamp aim: too high (0.6%)

2021 diesel

1 MOT

These figures come from only 1 MOT test. 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 100%. Typical mileage 24,135 (most between 24,135 and 24,135).

2024: 100% → 2025: 100%

Most common failures

Where 2021 Taycans fail

Wheels & tyres

6.4%

Lights & electrics

1.3%

Visibility & wipers

0.5%

Suspension & axles

0.4%

Brakes

0.3%

Seat belts & other equipment

0.2%

Body, structure & corrosion

0.0%

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.