Audi A8 S LN Black Ed 55TFSI Quat A
Reliability, estimated running costs, and MOT data across 2 model years from 138 MOT tests in 2024.
Avg Pass Rate
95%
Total Tests
138
Model Years
2020 to 2021
Years Covered
2
About the Audi A8 S LN Black Ed 55TFSI Quat A
The Audi A8 S LN Black Ed 55TFSI Quat A was MOT tested 138 times in 2024 (DVSA data, retests included) across 2 model years (2020 to 2021), with an average pass rate of 95%. That's comfortably above the average of 82% across all models in our data. Our records list petrol versions.
Mileage Across Years
The oldest model in our data (2020) averages 34,348 miles, while the newest (2021) averages 26,335 miles.
Compared to the Audi brand average of 90%, the A8 S LN Black Ed 55TFSI Quat A performs 5 points better, making it one of the more reliable options in the Audi range.
Estimated Running Costs
Based on 7,400 miles/year, average pump prices of 174.57p petrol and 199.33p diesel (GOV.UK weekly road fuel prices, week of 19 October 2026), and MOT pass rate data. Insurance not included.
Full 2021 detailsHow reliable is the Audi A8 S LN Black Ed 55TFSI Quat A?
Audi A8 S LN Black Ed 55TFSI Quat A by Year
Click any year to see detailed running costs, reliability data, and comparisons with similar cars.
Questions about the Audi A8 S LN Black Ed 55TFSI Quat A
Is the Audi A8 S LN Black Ed 55TFSI Quat A reliable?
Across its 2 model years in our data (2020 to 2021), the Audi A8 S LN Black Ed 55TFSI Quat A averages a 95% MOT pass rate, from 138 tests (DVSA MOT data for tests in 2024, retests included). That's 13 points above the average of 82% across all models in the same data.
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