MOT performance
2017 BMW i3: MOT pass rate and common failures
Of 6,321 MOT tests on 2017-registered BMW i3s in 2023–2024 (on average 5.9 years old at test, median 44,198 miles), 86.5% passed first time, 1 points lower than the BMW i3 overall. Allowing for age, mileage and fuel, 2017 BMW i3s failed 16% less often than comparable cars.
6,321 MOT tests on 3,168 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 | 86.5% | ±0.8 pts (95%), n = 6,321 |
| All BMW i3s | 87.5% | n = 43,497 |
| Failures vs similar cars | 0.84× | same age, mileage and fuel = 1.00 |
| Tests with a dangerous defect | 4.3% | n = 6,321 |
| Average age at test | 5.9 years | n = 6,321 |
Where 2017 BMW i3s fail
| Area | Tests failed on it | vs similar cars |
|---|---|---|
| Tyres | 5.7% | -6% |
| Lights, reflectors and electrical | 3.1% | -26% |
| Driver's view of the road | 2.7% | -19% |
| Brakes | 1.2% | -47% |
| Suspension | 0.9% | -68% |
| Road wheels | 0.8% | +269% |
| Noise, emissions and leaks | 0.4% | +107% |
| Seat belts and airbags | 0.3% | +14% |
| Registration plates and VIN | 0.3% | +24% |
| Body, chassis and structure | 0.2% | -34% |
| Steering | 0.1% | -72% |
Most common failure items
| Item | Area | Share of tests |
|---|---|---|
| Tread depth: tread depth below requirements of 1.6mm | Tyres | 1.96% |
| Condition: has a cut in excess of the requirements deep enough to reach the ply or cords | Tyres | 1.80% |
| Washers: provides insufficient washer liquid | Driver's view of the road | 1.16% |
| Headlamp aim: too high | Lights, reflectors and electrical | 0.93% |
| Wipers: does not clear the windscreen effectively | Driver's view of the road | 0.85% |
Check a specific 2017 BMW i3
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.
UK number plate or 17-character VIN
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.