What year Porsche Cayenne V6 Diesel Tiptronic S is most reliable?

Based on MOT first-test pass rates, the 2016 Porsche Cayenne V6 Diesel Tiptronic S has the highest pass rate at 93.1%, out of 129 vehicles tested.

What are the most common Porsche Cayenne V6 Diesel Tiptronic S MOT failures?

The most common Porsche Cayenne V6 Diesel Tiptronic S MOT failures vary by year. Check the individual year pages for detailed defect breakdowns — links in the table above.

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Porsche Cayenne V6 Diesel Tiptronic S — Reliability by Year

289 vehicles · MOT data 2015–2016 · first-test pass rates

This page shows MOT first-test pass rates for each year the Porsche Cayenne V6 Diesel Tiptronic S was manufactured — click any year to explore that cohort in detail. Trying to decide which year to buy? See the full buying guide →

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Best pass rate year

2016

93.1% pass rate · 129 vehicles

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Lowest pass rate year

2015

91.3% pass rate · 160 vehicles

Year	Pass rate	Avg mileage	Vehicles
2016	93.1%	68,278 mi	129
2015	91.3%	76,479 mi	160

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