Audi A6 S Line Black Ed 40 TDI SA — Reliability by Year
1,861 vehicles · MOT data 2019–2021 · first-test pass rates
This page shows MOT first-test pass rates for each year the Audi A6 S Line Black Ed 40 TDI SA was manufactured — click any year to explore that cohort in detail. Trying to decide which year to buy? See the full buying guide →
Which year Audi A6 S Line Black Ed 40 TDI SA is most reliable?
MOT pass rate by year of manufacture — averaged across each vehicle's lifetime of tests.
Tests range from an average of 39,536 miles (newest year) to 45,477 miles (oldest year). Older years naturally accumulate more tests at higher mileages — see the mileage-normalised breakdown →
We've done the full analysis — which years to look for, which to avoid, and where to find the best value for reliability on a Audi A6 S Line Black Ed 40 TDI SA.
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