What year Porsche 924 Auto is most reliable?

Based on MOT first-test pass rates, the 1981 Porsche 924 Auto has the highest pass rate at 58.9%, out of 121 vehicles tested.

What are the most common Porsche 924 Auto MOT failures?

The most common Porsche 924 Auto MOT failures vary by year. Check the individual year pages for detailed defect breakdowns — links in the table above.

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Porsche 924 Auto — Reliability by Year

121 vehicles · MOT data 1981–1981 · first-test pass rates

This page shows MOT first-test pass rates for each year the Porsche 924 Auto 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
1981	58.9%	82,219 mi	121

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