2008 BMW 3 Series: MOT pass rate and common faults
Share of initial MOT tests passed with no repairs. Repairs made at the test centre count as a fail. 95% range 67.2% to 68.5% (±0.7 points).
That is 10.6 points above the average for all vehicles first used in 2008 (57.2%). These cars were about 17 years old at the test.
Check a specific 3 Series
Failure areas compared with all 2008 vehicles
Compared with all vehicles first used in 2008, failures are more common in tyres (1.1×), and less common in suspension (0.6×), lights and electrics (0.5×), brakes (0.8×), noise, emissions, leaks (0.9×), windscreen, wipers, mirrors (0.7×), body, chassis, structure (0.3×) and steering (0.3×). Other differences are within the margin of error.
- Suspension11.3 in 100 tests0.6× compared with 18.0 in 100 for all vehicles first used in 2008
- Lights and electrics10.9 in 100 tests0.5× compared with 20.9 in 100 for all vehicles first used in 2008
- Brakes9.2 in 100 tests0.8× compared with 11.1 in 100 for all vehicles first used in 2008
- Tyres8.1 in 100 tests1.1× compared with 7.3 in 100 for all vehicles first used in 2008
- Noise, emissions, leaks5.7 in 100 tests0.9× compared with 6.6 in 100 for all vehicles first used in 2008
- Windscreen, wipers, mirrors4.8 in 100 tests0.7× compared with 6.8 in 100 for all vehicles first used in 2008
- Body, chassis, structure2.1 in 100 tests0.3× compared with 8.0 in 100 for all vehicles first used in 2008
- Wheels1.8 in 100 tests– no reliable figure for all vehicles first used in 2008
- Seat belts and airbags1.7 in 100 tests– no reliable figure for all vehicles first used in 2008
- Steering0.9 in 100 tests0.3× compared with 3.3 in 100 for all vehicles first used in 2008
- Number plates and VIN0.6 in 100 tests– no reliable figure for all vehicles first used in 2008
All vehicles first used in 2008: the 156 models in our data, 940,642 tests (93.2% of all 1,009,594 tests on vehicles first used in 2008). Areas with fewer than 50 failures in a model aren't published, so an area is only compared when that leaves the all-vehicles figure at most 10% short; otherwise it shows –.
After an MOT advisory
Tyres
Of 2008 BMW 3 Series cars that passed their 2024 MOT with a tyre advisory and came back for their next MOT 10–14 months later, 11.0% failed on tyres, against 5.7% of similar cars with nothing noted. Based on 2,239 and 7,095 cars.
Cars not tested again in that window are not included: 26.3% of those with a tyre advisory and 22.0% of the others.
Brakes
Of 2008 BMW 3 Series cars that passed their 2024 MOT with a brake advisory and came back for their next MOT 10–14 months later, 10.2% failed on brakes, against 6.0% of similar cars with nothing noted. Based on 2,714 and 6,597 cars.
Cars not tested again in that window are not included: 25.5% of those with a brake advisory and 22.0% of the others.
Suspension
Of 2008 BMW 3 Series cars that passed their 2024 MOT with a suspension advisory and came back for their next MOT 10–14 months later, 14.0% failed on suspension, against 8.4% of similar cars with nothing noted. Based on 2,498 and 6,736 cars.
Cars not tested again in that window are not included: 27.4% of those with a suspension advisory and 21.3% of the others.
Similar cars are the same model, first-use year and mileage band. Areas are the DVSA's top-level groups, so the later fail may not be the fault that was advised. These figures describe what happened to these cars. They don't show what a repair would have changed.
BMW 3 Series, all first-use years togetherHow we worked this outAll models compared, with the dataWhat MOT data can't tell you about any 2008 BMW 3 Series
Outstanding finance, write-offs, theft and plate changes aren't in MOT records. For a particular car, you need a history check.
Compare history checksWhat MOT history doesn't showOther BMW 3 Series years
- 2006 BMW 3 Series67.4%
- 2007 BMW 3 Series68.1%
- 2009 BMW 3 Series66.8%
- 2010 BMW 3 Series67.9%
- 2011 BMW 3 Series69.2%
- 2012 BMW 3 Series68.1%
- 2013 BMW 3 Series73.0%
- 2014 BMW 3 Series75.7%
- 2015 BMW 3 Series79.7%
- 2016 BMW 3 Series83.2%
- 2017 BMW 3 Series84.4%
- 2018 BMW 3 Series85.7%
- 2019 BMW 3 Series87.0%
- 2020 BMW 3 Series87.3%
- 2021 BMW 3 Series87.2%
- 2022 BMW 3 Series85.7%