MOT Stats
Vehicle types : Car : Audi : S4
Audi S4
| Year | Tests | Pass rate | Most common fail reason |
| 1992 | 1 | 0% | Registration plate lamp missing or inoperative. |
| 1998 | 9 | 77.78% | Exhaust system leaking or insecure. |
| 1999 | 59 | 71.19% | Suspension pin, bush, joint or bearing excessively worn. |
| 2000 | 40 | 75% | Constant velocity joint boot missing, split, insecure or no longer prevents the ingress of dirt. |
| 2001 | 5 | 60% | Tyre with a lump, bulge or tear. |
| 2003 | 29 | 72.41% | Tyre with a lump, bulge or tear. |
| 2004 | 137 | 75.91% | Constant velocity joint boot missing, split, insecure or no longer prevents the ingress of dirt. |
| 2005 | 122 | 77.05% | Tyre with a lump, bulge or tear. |
| 2006 | 133 | 73.68% | Suspension pin, bush, joint or bearing excessively worn. |
| 2007 | 87 | 78.16% | Electrical wiring insecure. |
| 2008 | 25 | 76% | Steering ball joint with excessive wear. |
| 2009 | 136 | 83.82% | Tyre with a lump, bulge or tear. |
| 2010 | 176 | 76.7% | Suspension spring broken or seriously weakened. |
| 2011 | 149 | 79.87% | Tyre with a lump, bulge or tear. |
| 2012 | 63 | 79.37% | Tyre with a lump, bulge or tear. |
| 2013 | 53 | 90.57% | Tyre with a lump, bulge or tear. |
| 2014 | 73 | 83.56% | Headlamp aim outwith limits. |
| 2015 | 21 | 90.48% | Tyre with a lump, bulge or tear. |
| 2016 | 4 | 75% | Tyre with a lump, bulge or tear. |
| 2017 | 23 | 91.3% | Engine MIL inoperative or indicating a malfunction. |
| 2018 | 10 | 60% | Wiper blade missing or not clearing the windscreen. |
| 2019 | 208 | 89.9% | Headlamp aim outwith limits. |
| 2020 | 697 | 91.68% | Tyre with a lump, bulge or tear. |
| 2021 | 16 | 87.5% | Tyre with a lump, bulge or tear. |
| 2023 | 2 | 100% | n/a |
Tests: 2,278
Average Audi S4 pass rate: 83.58%
Most common fail reasons
| # | Reason | Fail code | Category | % |
| 1 | Tyre with a lump, bulge or tear. | 5.2.3(d)(ii) | Dangerous | 18% |
| 2 | Headlamp aim outwith limits. | 4.1.2(a) | Major | 13% |
| 3 | Tyre with a cut in excess of the requirements. | 5.2.3(d)(i) | Major | 10% |
| 4 | Tyre tread depth not in accordance with requirements. | 5.2.3(e) | Dangerous | 9% |
| 5 | Suspension spring broken or seriously weakened. | 5.3.1(b)(i) | Major | 9% |
| 6 | Suspension pin, bush, joint or bearing excessively worn. | 5.3.4(a)(i) | Major | 8% |
| 7 | Constant velocity joint boot missing, split, insecure or no longer prevents the ingress of dirt. | 6.1.7(g)(ii) | Major | 8% |
| 8 | Windscreen washers not providing sufficient fluid. | 3.5(a) | Major | 5% |
| 9 | Position lamp missing or inoperative. | 4.2.1(a)(ii) | Major | 4% |
| 10 | Suspension joint dust cover missing or ineffective. | 5.3.4(b)(ii) | Major | 4% |
Tests date range:
10th February 2023 to 9th February 2024
Contains public sector information licensed under the Open Government Licence v3
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