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MOT performance

Kia Soul vs Volkswagen T-Cross: MOT pass rates compared

In 2023–2024, 71.1% of 48,662 Kia Soul MOT tests and 89.6% of 38,196 Volkswagen T-Cross tests passed first time — 18.6 points in favour of the Volkswagen T-Cross. Once age, mileage and fuel are allowed for, the Volkswagen T-Cross fails less often than the Kia Soul: 0.90× against 1.04× the national rate for comparable cars.

48,662 Kia Soul and 38,196 Volkswagen T-Cross MOT tests, 2023–2024

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At a glance

Kia Soul vs Volkswagen T-Cross MOT results
FigureValueBasis
Kia Soul: first-time pass rate71.1%±0.4 pts (95%), n = 48,662
Volkswagen T-Cross: first-time pass rate89.6%±0.3 pts (95%), n = 38,196
Kia Soul: failures vs similar cars+4%same age, mileage and fuel = 1.00
Volkswagen T-Cross: failures vs similar cars-10%same age, mileage and fuel = 1.00
Kia Soul: dangerous defect8.4%n = 48,662
Volkswagen T-Cross: dangerous defect4.5%n = 38,196
Average age at test9.2 vs 2.9 yearsKia Soul vs Volkswagen T-Cross

Why the raw pass rates can mislead

The Kia Soul was tested at an older average age (9.2 years against 2.9), 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.

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 Kia Soul fails 3.1 times as often on an adjusted basis.

Kia Soul vs Volkswagen T-Cross MOT failures by area
AreaKia SoulVolkswagen T-Cross
Brakes8.9% (+45%)3.4% (+87%)
Steering7.9% (+336%)0.2% (+40%)
Suspension6.7% (-24%)0.2% (-71%)
Tyres6.2% (-5%)3.9% (-8%)
Road wheels0.3% (-25%)0.1% (-43%)
Lights, reflectors and electrical9.2% (-10%)1.6% (-33%)
Body, chassis and structure1.4% (-52%)0.1% (-66%)
Driver's view of the road5.0% (+17%)1.6% (-45%)
Noise, emissions and leaks1.3% (-49%)0.4% (+6%)
Seat belts and airbags0.3% (-58%)0.3% (+7%)
Registration plates and VIN0.2% (-34%)0.1% (-22%)

Pass rate at the same age

Comparing cars of the same age removes most of the fleet-age effect from the raw rates.

Kia Soul vs Volkswagen T-Cross MOT pass rate by age at test
Age at testKia SoulVolkswagen T-Cross
3-4 years87.8% (n = 3,191)89.0% (n = 23,302)
5-6 years85.4% (n = 6,722)86.4% (n = 1,172)

Most common failure item

  • Kia Soul · track rod end: ball joint has excessive play (6.64% of tests)
  • Volkswagen T-Cross · brake pads: less than 1.5 mm thick (2.10% 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.