What year Porsche 911 Carrera 4 GTS S A is most reliable?

Based on MOT first-test pass rates, the 2022 Porsche 911 Carrera 4 GTS S A has the highest pass rate at 97.6%, out of 296 vehicles tested.

What are the most common Porsche 911 Carrera 4 GTS S A MOT failures?

The most common Porsche 911 Carrera 4 GTS S A 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 4 GTS S A — Reliability by Year

1,055 vehicles · MOT data 2022–2024 · first-test pass rates

This page shows MOT first-test pass rates for each year the Porsche 911 Carrera 4 GTS S A 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
2024	First MOTs due 2027+	—	230
2023	First MOTs due 2026+	9,309 mi	529
2022	97.6%	9,436 mi	296

* UK vehicles require their first MOT at 3 years old. Recent model years shown in grey have little or no MOT test data yet — pass rate data will build up as those vehicles mature.

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