What year Audi Q3 S Line 45 TFSI E S A is most reliable?

Based on MOT first-test pass rates, the 2021 Audi Q3 S Line 45 TFSI E S A has the highest pass rate at 96.8%, out of 252 vehicles tested.

What are the most common Audi Q3 S Line 45 TFSI E S A MOT failures?

The most common Audi Q3 S Line 45 TFSI E 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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Audi Q3 S Line 45 TFSI E S A — Reliability by Year

1,754 vehicles · MOT data 2021–2024 · first-test pass rates

This page shows MOT first-test pass rates for each year the Audi Q3 S Line 45 TFSI E 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 →

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Best pass rate year

2021

96.8% pass rate · 252 vehicles

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Lowest pass rate year

2022

95.7% pass rate · 376 vehicles

Year	Pass rate	Avg mileage	Vehicles
2024	First MOTs due 2027+	—	470
2023	First MOTs due 2026+	24,096 mi	656
2022	95.7%	27,143 mi	376
2021	96.8%	26,731 mi	252

* 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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