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MOT results · tests in 2025 · Great Britain

BMW X3 reliability: what the MOT shows

106,562 X3s had an MOT in 2025. 81.2% passed first time, against 74.8% for other cars of the same age and mileage. That is 6.4 points better than comparable cars.

81.2%passed first time
+6.4points against cars of the same age and mileage
106,562MOTs in 2025
Report card

BMW X3 MOT results by registration year

Each dot compares how often X3s of that year failed on one area of the test with cars of the same age and mileage.

Much betterBetterAbout the sameWorseMuch worse
YearPassed first timeAgainst same age and mileageMOTsSuspensionSteeringBrakesTyresLights & electricsVisibilityBody & structureEmissions & leaks
200562.5%+7.62,008
200664.6%+10.12,369
200767.1%+12.01,777
200867.7%+12.51,253
200969.5%+13.51,179
201070.6%+13.5815
201173.3%+14.13,839
201271.1%+9.96,656
201372.3%+8.87,092
201473.5%+7.06,041
201578.4%+8.37,028
201679.2%+5.78,961
201782.4%+5.38,066
201887.9%+7.28,142
201988.4%+5.215,665
202088.7%+3.07,558
202188.5%+1.610,664
202290.7%+2.27,449

Much worse: failed on that area at least 1.5 times as often. Worse: 1.15 to 1.5 times. Better: up to 0.87 times. Much better: two-thirds as often or less. Gaps under half a percentage point count as about the same. Registration year is the year the car was first used.

BMW X3 years to avoid, going by the MOT

Ahead2005 to 2022+1.6 to +14.1 ptsMost common failures: headlamp aim (projected beam image is obviously incorrect) in 2005 and 2006; linkage ball joint dust cover (ball joint dust cover no longer prevents the ingress of dirt) in 2007; srs malfunction indicator lamp (warning lamp indicates a fault) in 2008 and 2009; coil spring (fractured or broken) in 2010, 2011, 2014, 2015, 2016 and 2017; side repeaters (not working) in 2012 and 2013; condition (has a cut in excess of the requirements deep enough to reach the ply or cords) in 2018, 2021 and 2022; wipers (does not clear the windscreen effectively) in 2019 and 2020. 106,562 MOTs.

Well behind: 5 or more points below cars of the same age and mileage. Behind: 1.5 to 5 points below. Level: within 1.5 points. Ahead: 1.5 or more points above.

What fails

BMW X3 common faults at the MOT

5.6% of X3 MOTs failed on tyres, against 6.4% for cars of the same age and mileage, and 3.2% on visibility, against 3.9%.

Most common failures

Coil spring: fractured or broken2.2%Cars of the same age and mileage: 2.1%
Condition: has a cut in excess of the requirements deep enough to reach the ply or cords2.0%Cars of the same age and mileage: 1.5%
Wipers: does not clear the windscreen effectively1.8%Cars of the same age and mileage: 1.8%
Tread depth below requirements of 1.6mm1.6%Cars of the same age and mileage: 2.3%
Side repeaters: not working1.4%Cars of the same age and mileage: 0.4%
Condition: has ply or cords exposed1.4%Cars of the same age and mileage: 1.3%
Headlamp aim: projected beam image is obviously incorrect1.2%Cars of the same age and mileage: 1.0%
Brake pads: less than 1.5 mm thick1.0%Cars of the same age and mileage: 1.9%
X3Same age and mileage

Fails more often than other cars

Side repeaters: not working3.8×1.42% of X3 MOTs (1,514) against 0.38% for cars of the same age and mileage
Headlamp levelling device: inoperative2.6×0.28% of X3 MOTs (302) against 0.11% for cars of the same age and mileage
Condition: buckle not functioning as intended2.4×0.26% of X3 MOTs (272) against 0.11% for cars of the same age and mileage
Registration plates: does not conform to the specified requirements1.4×0.21% of X3 MOTs (221) against 0.14% for cars of the same age and mileage
Condition: has a cut in excess of the requirements deep enough to reach the ply or cords1.3×2.03% of X3 MOTs (2,165) against 1.52% for cars of the same age and mileage
Brake pads: worn down to wear indicator1.3×0.25% of X3 MOTs (264) against 0.19% for cars of the same age and mileage
Mileage

Pulls ahead after 30,000 miles

Up to 30,000 miles, X3s pass as often as cars of the same age and mileage. Ahead from there: 30–60,000 miles 4.7 points, 60–90,000 miles 8.4 points, 90–120,000 miles 9.8 points, 120,000+ miles 8.1 points.

First-time MOT pass rate by mileage: BMW X3 against cars of the same age and mileage0%25%50%75%100%9190UNDER 30K+0.7 pts878330–60K+4.7 pts817360–90K+8.4 pts746490–120K+9.8 pts6759120K++8.1 pts
X3, first-time pass rateCars of the same age and mileage

Petrol, diesel or hybrid X3

Diesels passed 78.4% first time, 7.6 points above comparable cars; petrols passed 87.3%, 4.8 points above comparable cars. Diesels had a median of 80,143 miles at the test, against 39,320 for petrols. Hybrids are mostly newer cars (median 31,190 miles), so compare them with care.

FuelMOTsPassed first timeSame age and mileageGap (pts)Median miles
Diesel76,71778.4%70.8%+7.680,143
Petrol12,51187.3%82.5%+4.839,320
Other10,22489.0%87.1%+1.833,981
Hybrid7,10089.3%87.3%+2.031,190
Against rivals

X3 against other premium SUVs

Cars registered 2014 to 2021, each against cars of the same age and mileage. The X3 ranks 8 of 18.

ModelMOTsPassed first timeSame age and mileageGap (pts)
1. Range Rover39,88085.2%76.5%+8.7
2. Audi Q585,22785.7%77.9%+7.8
3. Range Rover Sport75,07784.2%77.2%+7.0
4. Land Rover Discovery67,57282.7%76.4%+6.3
5. Jaguar I-Pace17,78091.1%85.4%+5.8
6. BMW X182,17584.9%79.3%+5.7
7. Range Rover Evoque148,57383.4%78.1%+5.2
8. BMW X372,12584.4%79.2%+5.2
9. Audi Q3110,45583.4%78.2%+5.1
10. Volvo XC6090,52681.8%76.8%+5.0
11. Volvo XC9040,59183.5%78.5%+5.0
12. Volvo XC4071,16889.6%85.4%+4.1
13. Jaguar F-Pace53,34584.6%80.5%+4.1
14. Land Rover Defender26,70784.0%80.4%+3.6
15. Jaguar E-Pace31,25287.1%83.6%+3.5
16. Land Rover Discovery Sport109,16181.0%77.7%+3.2
17. Mercedes GLA86,40382.8%80.2%+2.6
18. Range Rover Velar32,71684.3%82.2%+2.1

Check these before you buy a used X3

What testers most often noted as advisories on X3s in 2025: wear that passed but was close to failing. Figures in brackets are for cars of the same age and mileage.

Questions about X3 reliability

Is the BMW X3 reliable?

At the MOT, 81.2% of 106,562 X3 MOTs in 2025 passed first time, against 74.8% for cars of the same age and mileage. 2005 to 2022: ahead (+1.6 to +14.1 points).

Which BMW X3 years should I avoid?

None stand out: every registration year is within 1.5 points of cars of the same age and mileage, or ahead of them.

What is the most common MOT failure on a X3?

Coil spring: fractured or broken: 2.2% of X3 MOTs, against 2.1% for cars of the same age and mileage.

Is a diesel or petrol X3 more reliable?

Petrol X3s passed 87.3% first time and diesels 78.4%. Against cars of the same age and mileage, petrols were 4.8 points above and diesels 7.6 points above.

Is the X3 more reliable than the Range Rover Evoque?

For cars registered 2014 to 2021, the Range Rover Evoque passed 83.4% first time, +5.2 points against comparable cars. The X3 passed 84.4%, +5.2 points.

How we measure

Data. Every car MOT in Great Britain in 2025 (31,475,521 first tests on cars first used 2005 to 2022), from DVSA's anonymised MOT test data. Retests are left out.

Passed first time. A car passed if its first test that year ended in a pass. Cars that failed and were fixed within the hour count as fails, as DVSA counts them.

Same age and mileage. We group every car by the year it was first used and its mileage (under 30k, 30–60k, 60–90k, 90–120k, over 120k). The comparison figure is what those groups scored, weighted to match the X3's mix of ages and mileages.

Model. Every car DVSA records as a BMW X3: 32 recorded model names, from "X3" to trims such as "X3 XDRIVE20D M SPORT MHEV AUTO".

The full method, including how each report-card dot and year group is decided.