Bmw 640
Reliability, running costs, and MOT data across 8 years from 25,607 real MOT tests.
Avg Pass Rate
89%
Total Tests
25,607
Best Year
2015 (90%)
Years Covered
8
How reliable is the Bmw 640?
Bmw 640 by Year
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About the Bmw 640
The Bmw 640 has been tested 25,607 times in 2024 MOT data across 8 model years (2011 to 2018), with an average pass rate of 89%. That's comfortably above the national average of 82%, making it a reliable choice. Available as diesel.
Best and Worst Years
The 2015 model is the most reliable with a 90% pass rate from 5,007 tests. The 2012 model has the lowest at 87%. With just a 3 point spread, the 640 is consistently reliable regardless of year.
Reliability Trend
The BMW 640 has maintained consistent MOT pass rates across model years, varying by only 1 percentage points.
Mileage Across Years
The oldest model in our data (2011) averages 86,228 miles, while the newest (2018) averages 50,131 miles.
Click any year in the table above to see detailed running costs, individual reliability data, and comparisons with similar cars.