BMW X3 M Competition Auto
Reliability, estimated running costs, and MOT data across 4 model years from 5,518 MOT tests in 2024.
Avg Pass Rate
97%
Total Tests
5,518
Highest Pass Rate
2019 (96%)
Years Covered
4
About the BMW X3 M Competition Auto
The BMW X3 M Competition Auto was MOT tested 5,518 times in 2024 (DVSA data, retests included) across 4 model years (2019 to 2022), with an average pass rate of 97%. That's comfortably above the average of 82% across all models in our data. Our records list petrol versions.
Best and Worst Years
Of the years with at least 100 tests, the 2019 model has the highest pass rate at 96% from 2,519 tests. The 2020 model has the lowest at 95%. With just a 1 point gap, pass rates are similar across these years. Newer cars usually pass more often simply because they are younger.
Reliability Trend
The BMW X3 M Competition Auto has maintained consistent MOT pass rates across model years, varying by only 1 percentage point.
Mileage Across Years
The oldest model in our data (2019) averages 35,757 miles, while the newest (2022) averages 17,441 miles.
Compared to the BMW brand average of 88%, the X3 M Competition Auto performs 9 points better, making it one of the more reliable options in the BMW range.
Estimated Running Costs
Based on 7,400 miles/year, average pump prices of 174.57p petrol and 199.33p diesel (GOV.UK weekly road fuel prices, week of 19 October 2026), and MOT pass rate data. Insurance not included.
Full 2022 detailsHow reliable is the BMW X3 M Competition Auto?
BMW X3 M Competition Auto by Year
Click any year to see detailed running costs, reliability data, and comparisons with similar cars.
Questions about the BMW X3 M Competition Auto
Is the BMW X3 M Competition Auto reliable?
Across its 4 model years in our data (2019 to 2022), the BMW X3 M Competition Auto averages a 97% MOT pass rate, from 5,518 tests (DVSA MOT data for tests in 2024, retests included). That's 15 points above the average of 82% across all models in the same data. The 2019 model has the highest pass rate of the years with at least 100 tests, at 96%.
Which year BMW X3 M Competition Auto has the best MOT pass rate?
Of the years with at least 100 tests, the 2019 BMW X3 M Competition Auto has the highest MOT pass rate at 96%, while the 2020 model has the lowest at 95%, a 1 point gap. Newer cars usually pass more often simply because they are younger, so compare years of a similar age.
Are newer BMW X3 M Competition Autos more reliable?
The BMW X3 M Competition Auto has maintained consistent MOT pass rates across model years, varying by only 1 percentage point.
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