2010 Porsche Cayman MOT pass rate, common failures & what to check

In 2025, 85.8% of Porsche Caymans first used in 2010 passed their MOT first time, against 59.3% for all cars first used in 2010.

This page analyses first MOT tests for Porsche Caymans first used in 2010 (all trims grouped): 2021 to 2025 for the pass-rate trend, and 2023 to 2025 for the failure and advisory analysis — plus what is worth checking before you buy one.

Data: DVSA anonymised MOT tests to December 2025 · Calculated by SortedCars · Updated October 2026

Passed first time, 2025
85.8%
of 527 first tests; all cars first used in 2010: 59.3%. Fixed-at-the-test counts as a fail
Tests analysed
1,597
first tests, 2023–2025; 527 in 2025
Clean pass, 2025
52.8%
of 527 first tests in 2025, passed with no advisory and no minor defect recorded
Typical mileage, tested in 2025
66,000
middle half: 50,000–84,000 miles; all cars first used in 2010: 100,000

How the 2010 Porsche Cayman MOT pass rate has changed

Share of first tests passed in each year, Caymans first used in 2010 against all cars first used in 2010 (any make or fuel; not adjusted for mileage, fuel or use). In 2025 the Cayman figure was 26.5 points higher.

2010 CaymanAll cars first used in 2010
50%60%70%80%90%20212022202320242025Test year (first tests)All cars first used in 2010, test year 2021: 62.6%All cars first used in 2010, test year 2022: 61.7%All cars first used in 2010, test year 2023: 60.5%All cars first used in 2010, test year 2024: 59.6%All cars first used in 2010, test year 2025: 59.3%2010 Cayman, test year 2021: 88.2%2010 Cayman, test year 2022: 89.1%2010 Cayman, test year 2023: 88.6%2010 Cayman, test year 2024: 86.4%2010 Cayman, test year 2025: 85.8%85.8%59.3%
View this chart as a table
Test year2010 CaymanAll cars first used 2010Cayman first tests
202188.2%62.6%551
202289.1%61.7%550
202388.6%60.5%534
202486.4%59.6%536
202585.8%59.3%527

Common 2010 Porsche Cayman MOT advisories

Advisories are points the tester noted that did not fail the car. Most common on 2010 Caymans, as a share of all 1,597 first tests, 2023–2025.

DVSA advisory itemShare of first testsTests
Brake discs: worn, pitted or scored, but not seriously weakened13.8%220
Rigid brake pipes: corroded, covered in grease or other material11.1%177
Tread depth: worn close to legal limit/worn on edge8.8%141
Tyre condition: slightly damaged/cracking or perishing5.3%85

Questions about the 2010 Porsche Cayman MOT

What is the MOT pass rate of a 2010 Porsche Cayman?

In 2025, 85.8% of Caymans first used in 2010 passed their MOT first time, against 59.3% for all cars first used in 2010. A car fixed during the test counts as a fail.

How often does a 2010 Porsche Cayman fail its MOT?

In 2025, 14.2% of first tests on Caymans first used in 2010 did not pass first time: 12.1% failed, and a further 2.1% had a fault fixed during the test (counted as a fail here). Across 2023–2025, 209 of 1,597 first tests did not pass first time.

What are the most common 2010 Porsche Cayman MOT advisories?

“Brake discs: worn, pitted or scored, but not seriously weakened” (on 13.8% of first tests, 2023–2025), “Rigid brake pipes: corroded, covered in grease or other material” (11.1%), “Tread depth: worn close to legal limit/worn on edge” (8.8%) and “Tyre condition: slightly damaged/cracking or perishing” (5.3%).

Is a 2010 Porsche Cayman reliable?

An MOT pass rate shows what failed at the test, not how reliable a car is. For this group of cars the first-time pass rate went from 88.2% in 2021 to 85.8% in 2025. For one particular car, its own MOT history matters more than the average.

Other cars first used in 2010

The most-tested cars from the same year. Each page uses the same method.

2010 Ford Fiesta MOT statistics · 2010 Ford Focus MOT statistics · 2010 Vauxhall Corsa MOT statistics · 2010 Vauxhall Astra MOT statistics · 2010 Volkswagen Golf MOT statistics

How the 2010 Porsche Cayman MOT data is calculated

Every number on this page is calculated by SortedCars from DVSA’s anonymised MOT test data for Great Britain, 2021–2025. “2010 Cayman” means a Porsche Cayman whose date of first use falls in 2010 (59, 10 and 60 plates), all trims grouped. Class 4 vehicles, first tests only — retests are not counted. Pass rate = passed ÷ all first tests; a car with a fault fixed during the test (PRS) counts as a fail. Our national first-test pass rate matches DVSA’s published figure (table DVSA/MOT/01) to within 0.04 points in every year. Clean pass = passed with no advisory and no minor defect recorded. Mileage is the reading recorded at the test. Comparisons are with all cars first used in 2010, any make or fuel, and are not adjusted for mileage, fuel or use. Failure and advisory item names are DVSA’s own wording. No figure is shown for fewer than 500 tests; an item is shown only if it appears on at least 50 tests and 1% of the base. Pass rates describe a group of cars, not one car: a well-kept example can pass and a neglected one can fail. This page is general information, not advice about any particular vehicle; always have a used car inspected before you buy. SortedCars is not affiliated with or endorsed by DVSA. You can check any car’s MOT history free on the official service: gov.uk/check-mot-history. Contains public sector information licensed under the Open Government Licence v3.0.