Bmw 318i m sport auto
Reliability, running costs, and MOT data across 3 years from 2,862 real MOT tests.
Avg Pass Rate
94%
Total Tests
2,862
Best Year
2022 (95%)
Years Covered
3
How reliable is the Bmw 318i m sport auto?
Bmw 318i m sport auto by Year
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About the Bmw 318i m sport auto
The Bmw 318i m sport auto has been tested 2,862 times in 2024 MOT data across 3 model years (2020 to 2022), with an average pass rate of 94%. That's comfortably above the national average of 82%, making it a reliable choice. Available as petrol.
Best and Worst Years
The 2022 model is the most reliable with a 95% pass rate from 40 tests. The 2021 model has the lowest at 93%. With just a 2 point spread, the 318i m sport auto is consistently reliable regardless of year.
Mileage Across Years
The oldest model in our data (2020) averages 35,361 miles, while the newest (2022) averages 27,361 miles.
Compared to the Bmw brand average of 88%, the 318i m sport auto performs 6 points better, making it one of the more reliable options in the Bmw range.
Click any year in the table above to see detailed running costs, individual reliability data, and comparisons with similar cars.