2009 Audi A6: MOT pass rate and reliability
75.7% of 2009 Audi A6s pass the MOT first time, measured across 4,320 DVSA tests on that model year alone. The average one had covered 151,759 miles.
How the 2009 compares
- Against all Audi A6s (82.3%, 119,486 tests): -6.6 points
- Against all 2009 cars (66.1%): +9.6 points
- National first-time pass rate, all cars and years: 77%
Every Audi A6 model year
Pass rates fall as cars age, so the only fair comparison for a 2009 car is other cars of the same age. The full run for the Audi A6:
| Year | Pass rate | Tests | Avg mileage |
|---|---|---|---|
| 2000 | 72.9% | 214 | 150,494 |
| 2001 | 72.5% | 207 | 161,484 |
| 2002 | 65.2% | 422 | 162,271 |
| 2003 | 67.1% | 705 | 156,604 |
| 2004 | 67% | 1,055 | 154,265 |
| 2005 | 71.9% | 1,796 | 163,902 |
| 2006 | 72.6% | 3,249 | 165,796 |
| 2007 | 74.1% | 5,539 | 161,746 |
| 2008 | 73.8% | 5,650 | 156,141 |
| 2009 | 75.7% | 4,320 | 151,759 |
| 2010 | 75.9% | 6,658 | 144,752 |
| 2011 | 77.1% | 6,932 | 136,543 |
| 2012 | 81.8% | 8,069 | 126,035 |
| 2013 | 82.8% | 10,452 | 116,326 |
| 2014 | 83.1% | 10,698 | 107,565 |
| 2015 | 85.3% | 11,289 | 98,712 |
| 2016 | 86.4% | 13,254 | 87,034 |
| 2017 | 87.7% | 9,436 | 76,829 |
| 2018 | 89.1% | 8,253 | 63,530 |
| 2019 | 90.5% | 8,159 | 54,552 |
| 2020 | 92.4% | 1,698 | 42,827 |
| 2021 | 91.1% | 1,002 | 36,855 |
What this means if you are buying a 2009 A6
The 2009 is a weaker year for this model, passing 6.6 points less often than the Audi A6 average. Some of that is simply age, so compare it against the 2009 figure for all cars above rather than against newer examples. Check the exact car with the free MOT history checker before you buy, and run its VIN and mileage through our free VIN decoder and clocking check.
What a 17-year-old car fails on
A 2009 car is 17 years old now, and age drives the failure mix more than the badge does. Across all cars tested, these are the categories that actually cause failures:
- Lights and electrical: 10.36% of all cars tested
- Suspension: 8.65% of all cars tested
- Tyres: 6.23% of all cars tested
- Brakes: 6.1% of all cars tested
- Visibility: wipers, washers, glass: 4.65% of all cars tested
- Body, chassis and structure: 3.18% of all cars tested
That is very high mileage. Clutches, dual-mass flywheels and head gaskets have usually been through at least one repair by this point, so ask for evidence rather than assume the car is original everywhere. On a 2009 Audi A6 the average at test was 151,759 miles, so treat anything far above that as a car that has worked harder than its peers, and anything far below as one worth checking for the faults that come from standing still.
The strongest year for this model is 2020 at 92.4%, and the weakest in our data is 2002 at 65.2%. That 27.2 point spread across the model's life is why comparing a 2009 car against a newer one tells you very little.
Nearby model years
- 2006 Audi A6 - 72.6%
- 2007 Audi A6 - 74.1%
- 2008 Audi A6 - 73.8%
- 2010 Audi A6 - 75.9%
- 2011 Audi A6 - 77.1%
- 2012 Audi A6 - 81.8%