1997 BMW M3: MOT pass rate and reliability
87.4% of 1997 BMW M3s pass the MOT first time, measured across 207 DVSA tests on that model year alone. The average one had covered 106,407 miles.
How the 1997 compares
- Against all BMW M3s (88.3%, 15,037 tests): -0.9 points
- Against all 1997 cars (70.4%): +17 points
- National first-time pass rate, all cars and years: 77%
Every BMW M3 model year
Pass rates fall as cars age, so the only fair comparison for a 1997 car is other cars of the same age. The full run for the BMW M3:
| Year | Pass rate | Tests | Avg mileage |
|---|---|---|---|
| 1997 | 87.4% | 207 | 106,407 |
| 2001 | 86.4% | 302 | 110,722 |
| 2002 | 85.1% | 1,195 | 105,643 |
| 2003 | 86.9% | 1,882 | 99,818 |
| 2004 | 87% | 1,372 | 95,265 |
| 2005 | 86.5% | 970 | 91,066 |
| 2006 | 89.5% | 344 | 83,807 |
| 2007 | 90.4% | 416 | 88,740 |
| 2008 | 88.3% | 1,085 | 82,863 |
| 2009 | 90.4% | 685 | 78,043 |
| 2010 | 89.5% | 619 | 73,718 |
| 2011 | 88% | 661 | 69,595 |
| 2012 | 89.7% | 571 | 59,648 |
| 2013 | 91.6% | 442 | 53,762 |
| 2014 | 87.6% | 226 | 62,841 |
| 2015 | 91.2% | 543 | 56,697 |
| 2016 | 89.3% | 758 | 49,586 |
| 2017 | 90.3% | 960 | 43,062 |
| 2018 | 92.1% | 813 | 38,225 |
What this means if you are buying a 1997 M3
The 1997 sits close to the BMW M3 average, so there is no strong model-year signal either way. Judge the individual car on its own history. 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 29-year-old car fails on
A 1997 car is 29 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 above average and into the range where cambelts and water pumps are due if they have not already been done, so ask for the service history rather than take the mileage on trust. On a 1997 BMW M3 the average at test was 106,407 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 2018 at 92.1%, and the weakest in our data is 2002 at 85.1%. That 7.0 point spread across the model's life is why comparing a 1997 car against a newer one tells you very little.
Nearby model years
- 2001 BMW M3 - 86.4%
- 2002 BMW M3 - 85.1%
- 2003 BMW M3 - 86.9%