AVOIR rates the 2025 BMW i7 M70 xDrive Sedan (20 inch Wheels)'s reliability 90/100 — excellent — from NHTSA recall counts, complaint density, and multi-year defect trends. Its overall AVOIR ownership score is 79/100 (Good).
AVOIR scores the 2025 BMW i7 M70 xDrive Sedan (20 inch Wheels)'s longevity 81/100 (excellent), estimated from high-mileage survival data and resale-panel evidence of how far these vehicles actually run.
AVOIR scores the 2025 BMW i7 M70 xDrive Sedan (20 inch Wheels) on maintenance 88/100 and depreciation 39/100 — higher is better (lower real cost) — plus fuel, insurance and resale in the full breakdown above.
AVOIR scores every vehicle across 7 ownership factors using EPA fuel-economy data, NHTSA safety & complaints, IIHS ratings, and a proprietary used-market resale panel.