Bmw 528
Reliability, running costs, and MOT data across 13 years from 4,388 real MOT tests.
Avg Pass Rate
83%
Total Tests
4,388
Best Year
2015 (91%)
Years Covered
13
About the Bmw 528
The Bmw 528 has been tested 4,388 times in 2026 MOT data across 13 model years (1996 to 2017), with an average pass rate of 83%. That's slightly above the national average of 82%. Available as petrol.
Best and Worst Years
The 2015 model is the most reliable with a 91% pass rate from 507 tests. The 1999 model has the lowest at 72%. With a 19 point spread, choosing the right year makes a big difference to reliability.
Reliability Trend
Newer BMW 528s show better MOT pass rates than older ones, with an average improvement of 12 percentage points.
Mileage Across Years
The oldest model in our data (1996) averages 123,782 miles, while the newest (2017) averages 62,007 miles. Older models have covered serious mileage, so suspension and drivetrain wear are worth checking.
Compared to the Bmw brand average of 88%, the 528 is 5 points lower, placing it among the less reliable Bmw models.
Estimated Running Costs
Based on 7,400 miles/year, current fuel prices, and MOT pass rate data. Insurance not included.
Full 2017 detailsHow reliable is the Bmw 528?
Bmw 528 by Year
Click any year to see detailed running costs, reliability data, and comparisons with similar cars.
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