Audi A7 2017: MOT failure rate for its age
12.3% of 8,974 MOT tests of the Audi A7 first registered in 2017 failed at the first attempt (2019–2024; retests excluded). Against this model's own normal rate at the same ages the index is 92.2 (95% CI 86.8–97.7; 100 = normal for this model at that age): the 2017 Audi A7 fails less often than other build years of the same model at the same age.
| Measure | Value | Unit | Compared with | Years | Tests |
|---|---|---|---|---|---|
| Failed first time | 12.3 | % | all ages tested | 2019–2024 | 8974 |
| Index against this model at the same age (95% CI 86.8–97.7) | 92.2 | index | 100 = normal for this model at that age | 2019–2024 | 8974 |
| Rank among this model's 11 build years | 2 | of 11 | 1 = fails least for its age | 2019–2024 | 8974 |
| Tested in 2024 | 1676 | tests | median 63,349 miles | 2024 | 1676 |
Data release dvsa-2024-v2 (24 Sep 2026) · page updated 30 Sep 2026 · full dataset (v5).
How does the 2017 Audi A7 fail at each age?
Cars built in 2017 were tested at ages 3 to 7 between 2019 and 2024. Each row compares their first-time failure share with what this model normally shows at that age, after allowing for the overall failure level of each test year.
| Age | Tests | Failed, % | 95% interval | Normal for this model at that age, % | Index (100 = normal) |
|---|---|---|---|---|---|
| 3 | 2,242 | 10.4 | 9.2–11.8 | 12.6 | 83.1 |
| 4 | 1,716 | 12.1 | 10.7–13.8 | 12.8 | 95 |
| 5 | 1,682 | 11.1 | 9.6–12.6 | 12.3 | 89.8 |
| 6 | 1,658 | 12.8 | 11.3–14.5 | 14.1 | 91.3 |
| 7 | 1,676 | 15.6 | 14–17.4 | 15.2 | 102.8 |
Source: DVSA MOT bulk data · Window: 2019–2024 · n = 8,974 (initial tests) · Method: normal rate = this model's first-time failure share at that age across its build years (cells of 400+ tests), adjusted for each test year's overall level; cells of 30+ tests, under 500 marked rough · Updated: 30 Sep 2026 · Release: dvsa-2024-v2 · CSV
What fails most on the 2017 Audi A7?
The most common failure group on cars built in 2017 is tyres: 11.2 items per 100 first tests, against 11.9 across all build years of the Audi A7. These counts are not age-adjusted: cars built in 2017 were tested at ages 3 to 7.
| Failure group | Built 2017, per 100 | All build years, per 100 | Items |
|---|---|---|---|
| Tyres | 11.2 | 11.9 | 1,009 |
| Visibility | 4.3 | 5 | 387 |
| Brakes | 2.1 | 2.6 | 189 |
| Noise, emissions and leaks | 1.2 | 0.9 | 106 |
| Identification of the vehicle | 0.9 | 0.9 | 80 |
Source: DVSA MOT bulk data · Window: 2019–2024 · n = 9,031 (initial tests of this build year) · Method: failure items grouped by DVSA's top-level defect groups, per 100 initial tests; groups with 30+ items · Updated: 30 Sep 2026 · Release: dvsa-2024-v2 · CSV
How does 2017 compare with the years around it?
Among the 11 published build years of the Audi A7, 2017 ranks 2 (1 = fails least for its age). 2016: index 105.1. 2018: index 89.6.
| Build year | Index (100 = normal) | 95% interval | Verdict | Tests |
|---|---|---|---|---|
| 2010 | 94.8 | 78.4–111.2 | no different (rough estimate) | 732 |
| 2011 | 101.2 | 96.6–105.7 | no different | 10,523 |
| 2012 | 101.3 | 96.1–106.4 | no different | 8,449 |
| 2013 | 107.9 | 103.3–112.5 | worse | 11,942 |
| 2014 | 101.7 | 97.1–106.3 | no different | 11,976 |
| 2015 | 97.7 | 93.2–102.2 | no different | 12,651 |
| 2016 | 105.1 | 100.7–109.5 | worse | 14,755 |
| 2017 | 92.2 | 86.8–97.7 | better | 8,974 |
| 2018 | 89.6 | 82.7–96.5 | better | 5,680 |
| 2019 | 93.1 | 85.1–101.1 | no different | 4,531 |
| 2020 | 99.5 | 84.1–114.8 | no different (rough estimate) | 1,324 |
Source: DVSA MOT bulk data · Window: 2019–2024 · n = 91,537 (initial tests) · Method: observed failures against those expected for the same model at the same ages, test-year level adjusted; verdict follows the printed one-decimal bound · Updated: 30 Sep 2026 · Release: dvsa-2024-v2 · CSV
How to cite this page
MOT Risk Index (2026). Audi A7 2017 MOT statistics (data release dvsa-2024-v2; full dataset motriskindex-families-2024-v5, DOI 10.5281/zenodo.22975051), updated 30 September 2026. motriskindex.co.uk/cars/audi-a7/2017/
How every figure is calculated: methodology. Age, test year and build year are tied together (age = test year − build year), so the test-year level is taken as observed, not estimated.
Other pages for this model
Audi A7 2010 · Audi A7 2011 · Audi A7 2012 · Audi A7 2013 · Audi A7 2014 · Audi A7 2015 · Audi A7 2016 · Audi A7 2018 · Audi A7 2019 · Audi A7 2020 · Audi A7 in Finland · Audi A7 in the Netherlands · Audi A7 by postcode area · Audi A7 body, chassis and structure failures · Audi A7 brakes failures · Audi A7 vehicle identification failures · Audi A7 lamps, reflectors and electrics failures · Audi A7 noise, emissions and leaks failures · Audi A7 road wheels failures · Audi A7 seat belts and airbags failures · Audi A7 steering failures · Audi A7 suspension failures · Audi A7 tyres failures · Audi A7 visibility failures