AVOIR

2026 BMW 8 Series

AVOIR ownership scores for all 6 8 Series trims

Trims & scores

840i Convertible Good 70 840i Coupe Good 70 840i xDrive Convertible Average 69 840i xDrive Coupe Average 69 M850i xDrive Convertible Average 61 M850i xDrive Coupe Average 61

Reliability & Ownership FAQ

Is the 2026 BMW 8 Series reliable?

AVOIR scores each 2026 BMW 8 Series trim across reliability and six other ownership factors — see the list below.