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Audi A3 s line 30 tfsi

Reliability, running costs, and MOT data across 3 years from 4,059 real MOT tests.

Avg Pass Rate

95%

Total Tests

4,059

Best Year

2022 (96%)

Years Covered

3

How reliable is the Audi A3 s line 30 tfsi?

vs national average+13% (82% avg)
vs Audi brand average+5% (90% avg)
Best to worst year spread2 percentage points
Reliability trendStable over years

Audi A3 s line 30 tfsi by Year

YearPass RateTestsAvg Mileage
202296%9224,771 mi
202194%2,34126,495 mi
202094%1,62631,057 mi

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About the Audi A3 s line 30 tfsi

The Audi A3 s line 30 tfsi has been tested 4,059 times in 2024 MOT data across 3 model years (2020 to 2022), with an average pass rate of 95%. That's comfortably above the national average of 82%, making it a reliable choice. Available as petrol.

Best and Worst Years

The 2022 model is the most reliable with a 96% pass rate from 92 tests. The 2021 model has the lowest at 94%. With just a 2 point spread, the A3 s line 30 tfsi is consistently reliable regardless of year.

Reliability Trend

The AUDI A3 S LINE 30 TFSI has maintained consistent MOT pass rates across model years, varying by only 1 percentage points.

Mileage Across Years

The oldest model in our data (2020) averages 31,057 miles, while the newest (2022) averages 24,771 miles.

Compared to the Audi brand average of 90%, the A3 s line 30 tfsi performs 5 points better, making it one of the more reliable options in the Audi range.

Click any year in the table above to see detailed running costs, individual reliability data, and comparisons with similar cars.