CarCostCheck

Audi A3 technik 30 tdi

Reliability, running costs, and MOT data across 2 years from 381 real MOT tests.

Avg Pass Rate

89%

Total Tests

381

Best Year

2021 (91%)

Years Covered

2

How reliable is the Audi A3 technik 30 tdi?

vs national average+7% (82% avg)
vs Audi brand average-1% (90% avg)
Best to worst year spread4 percentage points

Audi A3 technik 30 tdi by Year

YearPass RateTestsAvg Mileage
202191%29743,944 mi
202087%8446,584 mi

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About the Audi A3 technik 30 tdi

The Audi A3 technik 30 tdi has been tested 381 times in 2024 MOT data across 2 model years (2020 to 2021), with an average pass rate of 89%. That's comfortably above the national average of 82%, making it a reliable choice. Available as diesel.

Best and Worst Years

The 2021 model is the most reliable with a 91% pass rate from 297 tests. The 2020 model has the lowest at 87%. With just a 4 point spread, the A3 technik 30 tdi is consistently reliable regardless of year.

Mileage Across Years

The oldest model in our data (2020) averages 46,584 miles, while the newest (2021) averages 43,944 miles.

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