73 AUTO

MOT performance

BMW X5 petrol: MOT pass rate and common failures

Of 14,941 MOT tests on petrol BMW X5s in 2023–2024 (on average 13.2 years old at test, median 91,770 miles), 72.5% passed first time, against 78.5% of 151,292 diesel BMW X5 tests. Allowing for age, mileage and fuel, petrol BMW X5s failed 21% less often than comparable cars — 0.79× against 0.71× for the BMW X5 as a whole.

14,941 MOT tests on 8,199 vehicles, 2023–2024 · Source: DVSA (Open Government Licence) · Analysis: 73 Auto

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At a glance

BMW X5 petrol MOT results at a glance
FigureValueBasis
First-time pass rate72.5%±0.7 pts (95%), n = 14,941
All BMW X5s78.5%n = 180,951
Failures vs similar cars0.79×same age, mileage and fuel = 1.00; BMW X5 overall 0.71×
Tests with a dangerous defect7.8%n = 14,941
Average age at test13.2 yearsn = 14,941
Registration years covered2000–2022DVSA first-use date

Petrol against the other BMW X5 fuels

Official DVSA test results by fuel, with 73 Auto's adjusted ratio (failures against cars of the same age, mileage and fuel). The petrol cars were tested 3 years older on average than the diesel ones, so the raw pass rates partly reflect age; the adjusted column doesn't.

BMW X5 MOT results by fuel
FuelTestsAverage ageFirst-time passvs similar carsDangerous
Diesel151,29210.2 yrs78.5%-32%7.3%
Petrol14,94113.2 yrs72.5%-21%7.8%
Hybrid14,7173.4 yrs84.9%+16%6.3%

Where petrol BMW X5s differ

  • Steering: petrol BMW X5s failed 72% more often than the BMW X5 overall, relative to comparable cars (0.44× vs 0.26×).
  • Body, chassis and structure: petrol BMW X5s failed 66% more often than the BMW X5 overall, relative to comparable cars (1.05× vs 0.64×).
  • Brakes: petrol BMW X5s failed 37% more often than the BMW X5 overall, relative to comparable cars (0.83× vs 0.61×).
  • Noise, emissions and leaks: petrol BMW X5s failed 35% more often than the BMW X5 overall, relative to comparable cars (0.58× vs 0.43×).
BMW X5 petrol MOT failures by area, against the model overall
AreaPetrol (vs similar)All BMW X5s (vs similar)
Lights, reflectors and electrical11.6% (-28%)6.9% (-44%)
Brakes8.3% (-17%)4.9% (-39%)
Suspension7.7% (-36%)5.9% (-42%)
Tyres7.0% (+4%)7.4% (+5%)
Body, chassis and structure6.4% (+5%)2.8% (-36%)
Driver's view of the road4.6% (-27%)3.2% (-33%)
Noise, emissions and leaks3.8% (-42%)1.4% (-57%)
Seat belts and airbags2.1% (+3%)1.1% (-23%)
Steering1.2% (-56%)0.6% (-74%)
Road wheels0.8% (+94%)0.8% (+81%)
Registration plates and VIN0.8% (+44%)0.6% (+49%)

Most common petrol BMW X5 failure items

Most common petrol BMW X5 MOT failure items
ItemAreaShare of tests
Joints: constant velocity boot split or insecure, no longer prevents the ingress of dirtBody, chassis and structure3.63%
Ball joint: ball joint excessively wornSuspension3.02%
Stop lamp: not workingLights, reflectors and electrical2.98%
Position lamp: not workingLights, reflectors and electrical2.44%
Condition: has ply or cords exposedTyres2.40%

Pass rate by age, by fuel

BMW X5 MOT pass rate by age and fuel
Age at test (years)petrol pass rate (tests)diesel pass rate (tests)hybrid pass rate (tests)
3-488.2% (2,760)87.4% (18,966)87.1% (4,823)
5-688.3% (1,320)86.6% (22,766)83.9% (2,022)
7-886.7% (549)86.6% (23,628)86.5% (1,436)
9-10—82.7% (17,904)—
11-1284.5% (233)76.7% (15,598)—
13-1573.8% (781)72.6% (21,486)—
16+61.4% (8,231)62.2% (29,186)—

BMW X5 by registration year

Registration-year pages cover every fuel of that year.

What this does and doesn't tell you

Fuel is DVSA's recorded fuel type; plug-in and self-charging hybrids are grouped as hybrid. A difference between fuels can come from the engines themselves, or from how the cars are used — diesels typically cover more miles, and the adjusted ratio allows for mileage band but not for every difference in use. For one car, its own MOT history is the better guide: see MOT check.

Check a specific petrol BMW X5

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.