What year BMW Hp4 is most reliable?

Based on MOT first-test pass rates, the 2014 BMW Hp4 has the highest pass rate at 72.7%, out of 270 vehicles tested.

What are the most common BMW Hp4 MOT failures?

The most common BMW Hp4 MOT failures vary by year. Check the individual year pages for detailed defect breakdowns — links in the table above.

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484 vehicles · MOT data 2013–2014 · first-test pass rates

Best pass rate year

2014

72.7% first-test pass rate · 270 vehicles

Lowest pass rate year

2013

65.4% first-test pass rate · 214 vehicles

Year	Pass rate	Avg mileage	Vehicles
2014	72.7%	6,034 mi	270
2013	65.4%	7,350 mi	214

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