Audi A4 s line 30 tdi s-a
Reliability, running costs, and MOT data across 2 years from 305 real MOT tests.
Avg Pass Rate
87%
Total Tests
305
Best Year
2020 (89%)
Years Covered
2
About the Audi A4 s line 30 tdi s-a
The Audi A4 s line 30 tdi s-a has been tested 305 times in 2026 MOT data across 2 model years (2019 to 2020), with an average pass rate of 87%. That's slightly above the national average of 82%. Available as diesel.
Best and Worst Years
The 2020 model is the most reliable with a 89% pass rate from 274 tests. The 2019 model has the lowest at 84%. With just a 5 point spread, the A4 s line 30 tdi s-a is consistently reliable regardless of year.
Mileage Across Years
The oldest model in our data (2019) averages 70,115 miles, while the newest (2020) averages 54,187 miles.
Estimated Running Costs
Based on 7,400 miles/year, current fuel prices, and MOT pass rate data. Insurance not included.
Full 2020 detailsHow reliable is the Audi A4 s line 30 tdi s-a?
Audi A4 s line 30 tdi s-a by Year
Click any year to see detailed running costs, reliability data, and comparisons with similar cars.
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