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Common problems by part

BMW X2 exhaust, emissions and leaks problems

DVSA MOT tests 2022–2025 · 19,215 MOT tests · Updated

At 4 years, 0.8 in 100 MOT tests of the BMW X2 failed on exhaust, emissions and leaks, against 0.7 for all class 4 vehicles the same age (all test years; 19,215 MOT tests) [1].

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  • Against all class 4 vehicles the same age: about average for all class 4 vehicles the same age (all test years), 146 MOT tests with a fail
  • When it starts: clear of 1.2 times from 6 years and at every older age seen
  • Most common fail: Malfunction indicator lamp: inoperative or indicates a malfunction, 0.5 per 100 MOT tests

Figures are for the model as a whole, not for one car.

What the MOT tests show

What we know

0.8 fails per 100 MOT tests at 4 years, against 0.7 for all class 4 vehicles tested at 4 (all test years). That is about average.

Why it matters

An exhaust, emissions and leaks fail stops the car passing until it is fixed; the most common one is rated major by DVSA.

What to check

Start the car from cold and look for smoke at the exhaust, listen for blowing joints, and look under the engine and gearbox for fresh oil or fluid drips.

BMW X2 exhaust, emissions and leaks fails by age

BMW X2 exhaust, emissions and leaks fails per 100 MOT tests by ageSolid line: the BMW X2. Dashed line: all cars the same age. The table below lists every value.01233 years: 0.3 per 100 (all cars 0.5), 16,987 MOT tests34 years: 0.8 per 100 (all cars 0.7), 19,215 MOT tests45 years: 1.1 per 100 (all cars 1.0), 15,597 MOT tests56 years: 1.9 per 100 (all cars 1.3), 11,803 MOT tests67 years: 2.9 per 100 (all cars 1.7), 4,914 MOT tests7
Fails per 100 MOT tests by age, all first-use years pooled. BMW X2 All class 4 vehicles the same age
AgeMOT testsFails per 100All class 4 vehicles the same age
316,9870.30.5
419,2150.80.7
515,5971.11.0
611,8031.91.3
74,9142.91.7

All first-use years of the BMW X2 pooled at each age, against all class 4 vehicles at that age over all 2022–2025 test years.

What fails in the exhaust, emissions and leaks at 4 years

Fails

Diagnose engine warning light cost

Repair figures are estimates, not quotes: how we estimate repair costs.

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  • Model risks for this year and fuel
  • What similar cars did at their next MOT
  • Repairs ahead
  • Viewing checklist

See a sample report

How to check on a test drive

Start the car from cold and look for smoke at the exhaust, listen for blowing joints, and look under the engine and gearbox for fresh oil or fluid drips.

Check one BMW X2, not the average

The figures here describe BMW X2 cars as a group. These free tools answer for one car. Each line says what the tool reads.

  • Check a BMW X2's MOT history Every MOT test, fail item, advisory and mileage reading DVSA holds for that registration.
  • MOT advisory checker Paste an advisory or defect to read DVSA's wording, its grade and what tends to happen at the next MOT.

Other BMW X2 problems

Exhaust, emissions and leaks on rival models

Questions people ask

Does the BMW X2 have more exhaust, emissions and leaks problems than other cars?

0.8 in 100 MOT tests at 4 years, against 0.7 for all class 4 vehicles the same age: about average by our test (all test years; 19,215 MOT tests).

How common are BMW X2 exhaust, emissions and leaks problems?

0.8 in 100 MOT tests at 4 years failed on exhaust, emissions and leaks, against 0.7 for all class 4 vehicles the same age (all test years; 19,215 MOT tests).

What is the most common BMW X2 exhaust, emissions and leaks fail?

0.5 in 100 MOT tests at 4 years: Malfunction indicator lamp: inoperative or indicates a malfunction (98 MOT tests with it).

At what age do BMW X2 exhaust, emissions and leaks fails start?

6 years: from then on the rate stays clear of 1.2 times all class 4 vehicles the same age at every age seen, 16,717 MOT tests.

Sources

  1. Driver and Vehicle Standards Agency, Anonymised MOT tests and results, 2022 to 2025. DVSA MOT data, Open Government Licence v3.0, 68,516 MOT tests. Accessed 7 Oct 2026.
  2. Office for National Statistics, Consumer price inflation, local price quotes (car repair items). ONS price quotes, series 610236. Accessed 7 Oct 2026.

Parts: against all class 4 vehicles at the same age, all 2022–2025 test years pooled, not adjusted for mileage. Breakdowns and non-MOT faults are not in this data. How we compare