MOT performance
2003 Audi A4: MOT pass rate and common failures
Of 8,814 MOT tests on 2003-registered Audi A4s in 2023–2024 (on average 19.9 years old at test, median 143,484 miles), 59.3% passed first time, 13.5 points lower than the Audi A4 overall. Allowing for age, mileage and fuel, 2003 Audi A4s failed 10% less often than comparable cars.
8,814 MOT tests on 5,166 vehicles, 2023–2024 · Source: DVSA (Open Government Licence) · Analysis: 73 Auto
Check a specific car's MOT history and running costsAt a glance
| Figure | Value | Basis |
|---|---|---|
| First-time pass rate | 59.3% | ±1 pts (95%), n = 8,814 |
| All Audi A4s | 72.8% | n = 527,452 |
| Failures vs similar cars | 0.90× | same age, mileage and fuel = 1.00 |
| Tests with a dangerous defect | 10.1% | n = 8,814 |
| Average age at test | 19.9 years | n = 8,814 |
Where 2003 Audi A4s fail
| Area | Tests failed on it | vs similar cars |
|---|---|---|
| Lights, reflectors and electrical | 19.9% | -14% |
| Suspension | 16.6% | -11% |
| Brakes | 14.4% | -10% |
| Tyres | 7.4% | +10% |
| Noise, emissions and leaks | 6.1% | -12% |
| Driver's view of the road | 6.1% | -21% |
| Body, chassis and structure | 6.0% | -46% |
| Seat belts and airbags | 3.4% | -9% |
| Steering | 3.2% | -44% |
| Registration plates and VIN | 1.0% | +23% |
| Road wheels | 0.7% | +37% |
Most common failure items
| Item | Area | Share of tests |
|---|---|---|
| Pins and bushes: pin or bush excessively worn | Suspension | 5.13% |
| Anti-lock braking system: warning lamp indicates an ABS fault | Brakes | 4.33% |
| Ball joint: ball joint excessively worn | Suspension | 4.12% |
| Stop lamp: not working | Lights, reflectors and electrical | 3.79% |
| Tread depth: tread depth below requirements of 1.6mm | Tyres | 3.57% |
Check a specific 2003 Audi A4
Enter a UK registration to see that car's own MOT history and what it is likely to cost to own. Your first check is free and shows the vehicle summary and its headline ownership cost. The category-by-category breakdown is part of a paid check.
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About this data. These are MOT test results, not a measure of mechanical reliability: a car's MOT outcome reflects its condition on the day, which depends on how it has been maintained and driven as well as how it was built. Figures cover class 4 vehicles (cars and light vans), normal tests only (retests excluded), outcomes pass, fail and pass after rectification at the station; vehicles at least 2.5 years old at test. Tests from 2023-01-01 to 2024-12-30. “Compared with similar cars” means compared with the national rate for cars of the same age, mileage band and fuel. Contains public sector information licensed under the Open Government Licence v3.0. Makes and models are matched to 73 Auto's vehicle catalogue; tests that can't be matched are left out rather than guessed. See how the MOT figures are produced.