Porsche Taycan MOT Failure Rate — 3-5 Years Old

6.7%
MOT failure rate for 3-5-year-old Porsche Taycan vehicles
Based on 9,146 MOT tests
21.3pp below the UK average (28%)

This model is exceptionally reliable for its age. Only 6.7% of Porsche Taycan vehicles in this age bracket fail their MOT.

Component Risk Breakdown (3-5 Years)

Which parts of a 3-5-year-old Porsche Taycan are most likely to cause an MOT failure:

Tyres 4.3%
Lamps & Electrics 0.7%
Brakes 0.4%
Visibility 0.3%
Suspension 0.2%
Body & Chassis 0.1%
Steering 0.0%

How Does This Compare?

Porsche Taycan MOT failure rate across all age groups:

Age Failure Rate Tests Worst Area
0-2 years 7.6% 6,339 Tyres
3-5 years 6.7% 9,146 Tyres

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Frequently Asked Questions

Is a 3-5 year old Porsche Taycan reliable?

Yes. Based on 9,146 MOT tests, 3-5-year-old Porsche Taycan vehicles have a 6.7% failure rate, which is below the UK average of 28%. This is a reliable choice at this age.

What are the common MOT failures on a 3-5 year old Porsche Taycan?

The most common MOT failure areas at this age are:

  • Tyres — 4.3% failure risk
  • Lamps & Electrics — 0.7% failure risk
  • Brakes — 0.4% failure risk

How can I prepare my Porsche Taycan for its MOT?

For a 3-5-year-old Porsche Taycan, focus on: (1) Tyres — the most common failure area at this age. (2) Check all lights and bulbs. (3) Inspect tyres for tread depth and damage. (4) Consider a pre-MOT check at a local garage (£20–£40). You can also use our free prediction tool for a personalised risk breakdown.

Other Porsche Taycan Age Groups

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Data methodology: Failure rates are weighted averages across all mileage bands for the 3-5-year age group, calculated from official DVSA MOT test records. Only combinations with 100+ tests are included. Data covers 142 million MOT tests across the UK.

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