At a glance
How 7,655 first tests went in 2025.
- Passed first time
- 78 in every 100
- Did not pass first time
- 22 in every 1001,659 failed first-attempt tests
- The typical car
- 8 yearsabout 77,944 miles
- First tests counted
- 7,655
What failed most often
- Brake pads (front)13 in every 100 failed tests
- Rigid brake pipes (front)10 in every 100 failed tests
- Windscreen washers8 in every 100 failed tests
How we count this. Data: UK MOT open data, 2025. Only Class 4 cars on their first MOT of the year are counted. A car that fails and is fixed at the test station still counts as a fail in the first-attempt rate. These are raw results, not adjusted for age, mileage, or peer mix. The MOT does not test engine or gearbox internals.
These are patterns across 2017 Mitsubishi L200 vehicles in 2025, not a prediction that any one car will have them. Faults are grouped by part of the car. A wear pattern follows age and use more than the way the car was built. They come from MOT defect codes, not manufacturer bulletins, recalls or a diagnosis of any one car.
Suspension
Three faults. The strongest is the leaf spring (rear): 56 times as often as on similar cars.
Figures below are measured across the 1,658 of 1,659 failed first attempts (99.9%) that recorded an odometer reading in 2025. Mileage is needed to compare like with like.
We only list faults with at least 20 failures and a rate of about 2.0 times that of similar cars, which keeps one-off results out of the list.
Leaf spring (rear)
What it means
Modified spring anchor or shackle brackets with more mounting holes than the chassis are not a reason to reject leaf spring suspension, and neither is a missing bump stop rubber. A fractured main leaf is graded Dangerous. A spring that is fractured or seriously weakened is graded Major.
Anti-roll bar pins and bushes (front)
What it means
An anti-roll bar pin or bush that is excessively worn is Major, and one likely to become detached is graded Dangerous. The wording is DVSA's general rule for a suspension pin, bush or joint.
Also noted as an advisory
Testers also noted it as an advisory, worn but not yet failing, on 113 first tests, 33 times as often as on similar cars.
Shock absorbers (rear)
What it means
Slight seepage that leaves a film of fluid on a shock absorber does not fail it. Severe leakage, or damage so that it does not function, is Major. A shock absorber missing or likely to become detached is graded Dangerous, though a missing one is only rejected if shock absorbers were fitted as standard.
Also noted as an advisory
Testers also noted it as an advisory, worn but not yet failing, on 136 first tests, 3.8 times as often as on similar cars.
Data: UK MOT open data, 2025. Compared with cars of the same age and mileage. Advisories count notes recorded on failed first tests only.
Brakes
Two faults and one wear pattern. The strongest is the rigid brake pipes (front): 22 times as often as on similar cars.
Rigid brake pipes (front)
What it means
Chafing, corrosion or damage to a rigid brake pipe justifies rejection once its wall thickness is reduced by a set amount, although DVSA accepts this is not easy to determine. If a tester is not sure, the benefit of the doubt applies. A leaking pipe or connection is graded Dangerous on a hydraulic system and Major on an air system.
Also noted as an advisory
Testers also noted it as an advisory, worn but not yet failing, on 278 first tests, 15 times as often as on similar cars.
Rigid brake pipes (rear)
What it means
Chafing, corrosion or damage to a rigid brake pipe justifies rejection once its wall thickness is reduced by a set amount, although DVSA accepts this is not easy to determine. If a tester is not sure, the benefit of the doubt applies. A leaking pipe or connection is graded Dangerous on a hydraulic system and Major on an air system.
Also noted as an advisory
Testers also noted it as an advisory, worn but not yet failing, on 199 first tests, 8.7 times as often as on similar cars.
Brake pads (front)
What it means
A pad worn down to its wear indicator, or contaminated with oil or grease, is Major. A pad worn below the set thickness limit, missing or incorrectly mounted is Dangerous. The manual treats an illuminated brake wear indicator as no reason for failure, although DVSA also lists an illuminated indicator as a Major row.
Data: UK MOT open data, 2025. Compared with cars of the same age and mileage. Advisories count notes recorded on failed first tests only.
Lamps and electrical
Two faults. The strongest is the rear fog light: 6.2 times as often as on similar cars.
Rear fog light
What it means
A missing obligatory rear fog lamp, one that is not working, or one that does not emit a steady red light is graded Major. A rear fog lamp adversely affected by the operation of any other lamp is Major too. The manual allows it to go out when main beam is switched on or when dipped beam headlamps are switched off.
Individual sidelight or tail light (rear)
What it means
A position lamp showing red light to the front or white light to the rear is Major. Rear lamps must show a steady red light, and front ones can show white, predominantly white with a blue tinge, or yellow if combined in a yellow headlamp. With a multiple light source, up to half not working is Minor and more than half is Major.
Data: UK MOT open data, 2025. Compared with cars of the same age and mileage.
Noise, emissions and leaks
One fault: diesel emissions test (compression-ignition rules for vehicles from 01/01/2014), 2.0 times as often as on similar cars.
Diesel emissions test (compression-ignition rules for vehicles from 01/01/2014)
Data: UK MOT open data, 2025. Compared with cars of the same age and mileage.
Advisories
Other things testers noted as worn or close to failing, more often than on similar cars.
An advisory is a note from the tester about something that has not failed yet. It is an early warning, not a fail. Advisories for the faults above are shown with those faults.
Chassis condition
Suspension arm (front)
Coil spring (front)
Data: UK MOT open data, 2025. Counts cover advisories recorded on failed first tests only, compared with cars of the same age and mileage.
MOT pass rates
How first tests ended, and how the pass rates are counted.
- Passed first time
- 78in every 100
- Passed on the first test.
- Fixed at the station
- 5in every 100
- Failed, then fixed at the test station the same day.
- Failed
- 17in every 100
- Did not pass, and were not fixed at the test station.
First-attempt pass 78.3% of 7,655 first tests (2025): only cars that passed first time count. Official-style pass 83.4%: cars fixed at the test station also count as a pass. The 5 fixed and the 17 not fixed make the 22 in every 100 that did not pass first time.
Same model, other years
Passed first time in every 100, all tested in 2025.
Newer cars are younger, so look for a jump rather than the climb. A year earlier (2024), when these cars were a year younger, 79 in every 100 passed first time.
| Year | Passed first time | First tests |
|---|---|---|
| 2001 | 57 in every 100 | 312 |
| 2002 | 54 in every 100 | 592 |
| 2003 | 55 in every 100 | 1,188 |
| 2004 | 55 in every 100 | 1,678 |
| 2005 | 56 in every 100 | 2,247 |
| 2006 | 54 in every 100 | 3,816 |
| 2007 | 53 in every 100 | 3,184 |
| 2008 | 53 in every 100 | 2,105 |
| 2009 | 52 in every 100 | 1,984 |
| 2010 | 53 in every 100 | 3,059 |
| 2011 | 55 in every 100 | 3,510 |
| 2012 | 57 in every 100 | 2,534 |
| 2013 | 59 in every 100 | 3,327 |
| 2014 | 63 in every 100 | 4,243 |
| 2015 | 67 in every 100 | 6,086 |
| 2016 | 76 in every 100 | 6,259 |
| 2017 This car | 78 in every 100 | 7,655 |
| 2018 | 80 in every 100 | 7,430 |
| 2019 | 82 in every 100 | 8,251 |
| 2020 | 84 in every 100 | 4,408 |
| 2021 | 85 in every 100 | 2,416 |
If you are buying one
What this year's MOT record means for the decision in front of you.
Mileage matters most on a 2017 Mitsubishi L200.
Of 2017 Mitsubishi L200 vehicles with under 54,000 miles, 85 in every 100 passed their 2025 MOT first time. With 106,000 miles or more, 71 in every 100 did.
What to check at your mileage
How often each fault turned up on a failed first test, by the car's mileage. Read it as: what is likely to need looking at on a car like the one in front of you.
| Under 54,000 | 70,000–86,000 | 106,000 and over | |
|---|---|---|---|
| Brake pads (front) | 1.7 | 3.0 | 3.5 |
| Rigid brake pipes (front) | 0.9 | 3.1 | 2.3 |
| Windscreen washers | 1.4 | 1.3 | 2.5 |
| Shock absorbers (rear) | 0.2 | 1.8 | 2.7 |
| Headlight aim | 1.4 | 1.3 | 1.5 |
Faults per 100 first tests, by the car's mileage at the test.
When a car fails
of failed cars had one item to fix.
of failed cars had three or more items to fix.
of all first tests had a defect the tester marked dangerous (unsafe to drive away).
Every figure here is a first-attempt MOT rate from DVSA open data for this model line, for cars of this model year tested in 2025. Each mileage band holds a fifth of the tests. MOTs do not test engine or gearbox internals, so this is a pre-purchase checklist, not a full reliability score.
FAQs
Short answers about how to read this model-year guide.
About this data
How this page is built and what it can (and can't) say.
These figures come from UK MOT open data for this model year. We surface common failure patterns against similar cars, not a full reliability score, and not a pass/fail verdict on any individual vehicle.
What we include
UK Class 4 cars only. Normal MOT tests (not retests); first test per vehicle per calendar year; results pass, PRS, or fail.
Same-day repairs
PRS means the car failed items that were fixed at the test station and then passed the same day. We count PRS as a first-attempt fail in headline rates so same-day repairs do not hide problems.
How we compare
We compare this model year with other Class 4 cars of similar age and mileage in the same test year. This model family is left out of the peer group so the car is not measured against itself.
What this does not cover
- MOTs do not cover engine internals, gearboxes, or many electronics; this is not a full reliability score.
- Common faults come from MOT defect stats, not manufacturer TSBs or recalls.
- Age and mileage matching reduces, but does not remove, differences in how cars were used and maintained.
- If the data for a car is too thin to say anything useful, we say so rather than guess.
Contains public sector information licensed under the Open Government Licence v3.0.
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