Car statistics by year
2014 BMW Z4
BMW Z4 cars first registered in 2014: how they did at their 2025 MOT, what failed them, how far they have been driven and how many are still on the road. Compared with every car first registered in 2014, so like is set against like.
- MOT first-time pass rate, 2025 82.0% All 2014 cars 69.1%
- Typical mileage at the MOT 53,300 miles; all 2014 cars 78,900
- Left at the end of 2025 1,901 94.1% of the 2,020 at the end of 2014
- Tests finding a dangerous defect 8.8% All 2014 cars 7.9%
- Tests with an advisory 39.7% All 2014 cars 55.3%
- MOT tests in 2025 1,916 normal tests in Great Britain
How do 2014 BMW Z4s do at their MOT?
In 2025, at about 11 years old, 82.0% of 2014 BMW Z4 MOT tests were passed first time, against 69.1% for all cars first registered in 2014. 2014 BMW Z4s did better than average for their age, by 12.9 points. A year earlier the same cars passed 82.1% of the time (all 2014 cars 70.5%).
MOT pass rate by year of first registration: BMW Z4 vs all cars
Each pair of bars is one year of first registration, tested in 2025. Older cars pass less often, so compare each BMW Z4 bar with the all-cars bar beside it.
| First registered | BMW Z4 | All cars |
|---|---|---|
| ’08 | 69.7% | 57.0% |
| ’09 | 79.6% | 58.2% |
| ’10 | 80.1% | 59.3% |
| ’11 | 81.2% | 61.5% |
| ’12 | 80.0% | 63.6% |
| ’13 | 80.3% | 66.0% |
| ’14 | 82.0% | 69.1% |
| ’15 | 81.9% | 72.6% |
| ’16 | 82.5% | 75.6% |
| ’19 | 88.8% | 84.4% |
| ’20 | 90.5% | 86.9% |
| ’21 | 91.2% | 88.4% |
Source:DVSA,UK Motoring analysis 2025 Updated
Most common MOT failures on the 2014 BMW Z4
Road wheels: fractured was the most common single reason a 2014 BMW Z4 failed, on 15.9% of about 300 failed tests. By area of the car, tyres failed most often (35.1% of failed tests; all 2014 cars 23.1%). 8.8% of tests found at least one dangerous defect, against 7.9% for all cars first registered in 2014. A failed test can have several defects, so shares add up to more than 100%.
Most common reasons for failure
Share of failed tests with each defect. The same fault on any wheel or side counts once.
| Defect | Share of failed tests |
|---|---|
| Road wheels: fractured Road wheels | 15.9% |
| Tyres: ply or cords exposed Tyres | 14.5% |
| Coil spring: fractured or broken Suspension | 10.1% |
| Wipers: does not clear the windscreen effectively Visibility | 9.3% |
| Tyres: tread depth below requirements of 1.6mm Tyres | 7.2% |
| Washers: provides insufficient washer liquid Visibility | 6.1% |
| Brake pads: less than 1.5 mm thick Brakes | 5.8% |
| Tyres: cut in excess of the requirements deep enough to reach the ply or cords Tyres | 5.8% |
| Washers: not working Visibility | 4.1% |
| Tyres: tear, caused by separation or partial failure of its structure Tyres | 3.8% |
Source:DVSA,UK Motoring analysis 2025 Updated
Failure categories: BMW Z4 vs all 2014 cars
The marker shows the share for all cars first registered the same year.
| Category | Share of failed tests |
|---|---|
| Tyres | 35.1% |
| Visibility | 20.6% |
| Road wheels | 18.0% |
| Suspension | 15.9% |
| Lamps, reflectors and electrical equipment | 13.3% |
| Brakes | 11.9% |
| Noise, emissions and leaks | 4.1% |
| Seat belts and supplementary restraint systems | 3.2% |
Source:DVSA,UK Motoring analysis 2025 Updated
Most common MOT advisories on the 2014 BMW Z4
An advisory is something the tester noticed that did not fail the test but may need work soon. 39.7% of 2014 BMW Z4 tests had at least one (all 2014 cars 55.3%). These are the things to check on one you are thinking of buying.
Most common advisories
| Advisory | Share of tests |
|---|---|
| Tread depth: worn close to legal limit or worn on edge Tyres | 15.4% |
| Brake discs: worn, pitted or scored, but not seriously weakened Brakes | 10.5% |
| Tyres: slightly damaged or cracking or perishing Tyres | 7.6% |
| Brake pads: wearing thin Brakes | 6.3% |
| Engine oil leak, but not excessive Noise, emissions and leaks | 3.4% |
| Shock absorbers: light misting of oil Suspension | 2.5% |
| Brake discs: worn, but not excessively Brakes | 2.1% |
| Tyres: cut but not deep enough to reach the ply or cords Tyres | 2.0% |
| Nail in tyre Non-component advisories | 1.9% |
| Suspension arms: pin or bush worn but not resulting in excessive movement Suspension | 1.3% |
Source:DVSA,UK Motoring analysis 2025 Updated
What mileage is normal for a 2014 BMW Z4?
Half of the 2014 BMW Z4s tested in 2025 had covered fewer than 53,300 miles. A quarter had covered fewer than 38,100 and a quarter more than 70,300. For all cars first registered in 2014, the middle figure was 78,900 miles, so 2014 BMW Z4s have been driven 32.4% less far than average.
Mileage at the 2025 MOT
Odometer readings at each car’s latest MOT of the year. The bar covers the middle half of cars; the line the middle 80%.
| 10% | 25% | Median | 75% | 90% | Cars | |
|---|---|---|---|---|---|---|
| 2014 BMW Z4 | 27,400 | 38,100 | 53,300 | 70,300 | 87,800 | 1,839 |
| All 2014 cars | 39,700 | 57,200 | 78,900 | 102,900 | 128,800 | 2,036,913 |
Source:DVSA,UK Motoring analysis 2025 Updated
How many 2014 BMW Z4s are left?
At the end of 2014, 2,020 2014 BMW Z4s were on the DVLA record in the United Kingdom. By the end of 2025, 1,901 were: 1,811 licensed and 90 declared off the road (SORN). That is 94.1% still on the record, against 90.2% for all cars first registered in 2014.
Share still on the record since 2014
Cars licensed or SORN at each year end, as a share of the number at the end of 2014. Cars scrapped or exported leave the record. Late registrations and imports can push the share above 100%.
| Year end | 2014 BMW Z4 | All 2014 cars |
|---|---|---|
| 2014 | 100.0% | 100.0% |
| 2015 | 99.3% | 99.9% |
| 2016 | 95.7% | 99.4% |
| 2017 | 95.3% | 96.3% |
| 2018 | 94.7% | 96.9% |
| 2019 | 96.2% | 96.4% |
| 2020 | 96.1% | 95.4% |
| 2021 | 94.0% | 95.1% |
| 2022 | 94.9% | 94.2% |
| 2023 | 95.6% | 93.1% |
| 2024 | 94.8% | 91.8% |
| 2025 | 94.1% | 90.2% |
Source:DfT / DVLA End of 2025 Updated
Recalls that may affect cars built around 2014
None of the BMW Z4’s 14 recalls in DVSA’s records has build dates that include 2014. 1 has no build dates, so could apply to any year.
The 2014 on this page is the year of first registration, not the year the car was built. A car first registered early in 2014 may have been built in 2013, and recalls apply to particular build dates and VINs, so check the recalls either side too.
Every BMW Z4 recall · Check a specific car on GOV.UK · How we match recalls
Recall details come from manufacturers through DVSA. “Vehicles” is the number the manufacturer reported; “all models” means the figure covers everything in the recall. A recall listed here may not apply to a particular car: only the manufacturer or GOV.UK can say for its VIN.
Source:DVSA,UK Motoring analysis January 1992 to September 2026 Updated
Other years of the BMW Z4
18 years of the BMW Z4, by year of first registration, have their own page with MOT results, common faults, mileage and how many are left. Against all cars of the same age, the 2009 cars did best at their 2025 MOT (79.6% passed first time) and the 2021 cars worst (91.2%).
| Year | Registered | Left | Pass rate |
|---|---|---|---|
| 2003 | – | 3,091 | 69.0% |
| 2004 | – | 3,532 | 69.6% |
| 2005 | – | 2,313 | 64.6% |
| 2006 | – | 3,367 | 71.2% |
| 2007 | – | 3,457 | 73.1% |
| 2008 | – | 1,904 | 69.7% |
| 2009 | – | 2,551 | 79.6% |
| 2010 | – | 2,014 | 80.1% |
| 2011 | – | 1,974 | 81.2% |
| 2012 | – | 1,878 | 80.0% |
| 2013 | – | 1,583 | 80.3% |
| 2014 | 2,020 | 1,901 | 82.0% |
| 2015 | 1,622 | 1,583 | 81.9% |
| 2016 | 1,254 | 1,216 | 82.5% |
| 2019 | 1,919 | 1,901 | 88.8% |
| 2020 | 1,484 | 1,451 | 90.5% |
| 2021 | 1,006 | 973 | 91.2% |
| 2022 | 866 | 819 | 92.2% |
Registered: cars on the DVLA record at the end of the year they were first registered (these counts start in 2014, so older years show a dash). Left: licensed or declared SORN at the end of 2025. Both cover the United Kingdom. Pass rate: first-time passes at normal MOT tests in Great Britain in 2025; all cars: every car first registered the same year.
Data sources and methodology
| Figures | Source | Period | Records | Updated |
|---|---|---|---|---|
| MOT results and mileage | Anonymised MOT tests and results Driver and Vehicle Standards Agency Derived statistics UK Motoring | 2025 | 1,916 MOT tests of 2014 BMW Z4 cars | 15 September 2026 |
| Cars on the record | Vehicle licensing statistics Department for Transport | End of 2025 | 1,901 cars still on the record (licensed or SORN) | 15 September 2026 |
- MOT figures cover normal tests in Great Britain in 2025 of BMW Z4 cars first registered in 2014; retests are excluded. “All cars” means every car we match to a model, first registered in 2014.
- Year of first registration is DVSA’s first-use date: when the car was first registered, in the UK or abroad.
- Defects and advisories are DVSA’s descriptions made readable. Where on the car a defect was found (side, front or rear) is ignored, so the same fault on any wheel counts once per test.
- Mileage is the odometer reading at each car’s latest normal MOT of the year, as recorded by the tester. A few readings are in kilometres or mistyped; percentiles are not thrown by a handful of outliers.
- Cars on the record come from DfT table VEH0124 and cover the United Kingdom, including Northern Ireland; MOT figures cover Great Britain only.
- DVSA records the model name typed in at the test. We match those names to DVLA’s generic models, so a handful of tests may be counted under a close relative.
Contains public sector information licensed under the Open Government Licence v3.0.