MOT performance
Mitsubishi Outlander vs Renault Kadjar: MOT pass rates compared
In 2023–2024, 77.8% of 155,926 Mitsubishi Outlander MOT tests and 78.5% of 136,997 Renault Kadjar tests passed first time — 0.7 points in favour of the Renault Kadjar. Once age, mileage and fuel are allowed for, the Mitsubishi Outlander fails less often than the Renault Kadjar: 1.05× against 1.19× the national rate for comparable cars.
155,926 Mitsubishi Outlander and 136,997 Renault Kadjar MOT tests, 2023–2024
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| Figure | Value | Basis |
|---|---|---|
| Mitsubishi Outlander: first-time pass rate | 77.8% | ±0.2 pts (95%), n = 155,926 |
| Renault Kadjar: first-time pass rate | 78.5% | ±0.2 pts (95%), n = 136,997 |
| Mitsubishi Outlander: failures vs similar cars | +5% | same age, mileage and fuel = 1.00 |
| Renault Kadjar: failures vs similar cars | +19% | same age, mileage and fuel = 1.00 |
| Mitsubishi Outlander: dangerous defect | 6.3% | n = 155,926 |
| Renault Kadjar: dangerous defect | 8.0% | n = 136,997 |
| Average age at test | 7 vs 5.3 years | Mitsubishi Outlander vs Renault Kadjar |
Why the raw pass rates can mislead
The Mitsubishi Outlander was tested at an older average age (7 years against 5.3), and older cars fail more often whatever they are. That is why the table above also shows failures against cars of the same age, mileage and fuel: it compares the models, not their fleets. Here the adjustment reverses the raw result: the Mitsubishi Outlander has the lower pass rate but fails less often than comparable cars.
Failure areas side by side
Share of MOT tests that failed on each area, and in brackets how that compares with cars of the same age, mileage and fuel (1.00 = national average). The clearest difference is steering, where the Mitsubishi Outlander fails 2.5 times as often on an adjusted basis.
| Area | Mitsubishi Outlander | Renault Kadjar |
|---|---|---|
| Brakes | 6.3% (+44%) | 4.1% (+14%) |
| Steering | 2.5% (+136%) | 0.5% (-6%) |
| Suspension | 5.5% (+9%) | 3.8% (+21%) |
| Tyres | 5.1% (-19%) | 7.2% (+27%) |
| Road wheels | 0.2% (-30%) | 0.2% (-33%) |
| Lights, reflectors and electrical | 7.3% (-1%) | 7.1% (+52%) |
| Body, chassis and structure | 1.4% (-4%) | 0.4% (-58%) |
| Driver's view of the road | 3.6% (-2%) | 3.5% (+5%) |
| Noise, emissions and leaks | 1.5% (+19%) | 1.1% (-13%) |
| Seat belts and airbags | 0.4% (-18%) | 0.2% (-56%) |
| Registration plates and VIN | 0.2% (-13%) | 0.1% (-51%) |
Pass rate at the same age
Comparing cars of the same age removes most of the fleet-age effect from the raw rates.
| Age at test | Mitsubishi Outlander | Renault Kadjar |
|---|---|---|
| 3-4 years | 86.2% (n = 29,671) | 83.4% (n = 37,970) |
| 5-6 years | 84.8% (n = 37,836) | 78.0% (n = 52,133) |
| 7-8 years | 77.7% (n = 44,786) | 72.9% (n = 38,834) |
| 9-10 years | 69.0% (n = 19,728) | 66.6% (n = 437) |
Most common failure item
- Mitsubishi Outlander · brake pads: less than 1.5 mm thick (2.50% of tests)
- Renault Kadjar · headlamp: not working on dipped beam (3.74% of tests)
MOT results reflect how cars are maintained as well as how they are built, so a gap between two models is a difference in test performance, not proof that one is more reliable. For one car, its own MOT history says more than any average.
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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.