What year Porsche 911 Carrera GTS is most reliable?

Based on MOT first-test pass rates, the 2022 Porsche 911 Carrera GTS has the highest pass rate at 98.1%, out of 217 vehicles tested.

What are the most common Porsche 911 Carrera GTS MOT failures?

The most common Porsche 911 Carrera GTS MOT failures vary by year. Check the individual year pages for detailed defect breakdowns — links in the table above.

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Porsche 911 Carrera GTS — Reliability by Year

217 vehicles · MOT data 2022–2022 · first-test pass rates

This page shows MOT first-test pass rates for each year the Porsche 911 Carrera GTS was manufactured — click any year to explore that cohort in detail. Trying to decide which year to buy? See the full buying guide →

Year	Pass rate	Avg mileage	Vehicles
2022	98.1%	9,273 mi	217

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