AVOIR

2004 BMW 525i

Ownership intelligence · Midsize Cars · Premium Gasoline
70
Good
Consider
AVOIR Score out of 100
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Category Scores

Reliability 82
Longevity 78
Maintenance 77
Depreciation 58
Performance 55
Efficiency 39

Reliability & Ownership FAQ

Is the 2004 BMW 525i reliable?

AVOIR rates the 2004 BMW 525i's reliability 82/100 — excellent — from NHTSA recall counts, complaint density, and multi-year defect trends. Its overall AVOIR ownership score is 70/100 (Good).

How long will a 2004 BMW 525i last?

AVOIR scores the 2004 BMW 525i's longevity 78/100 (good), estimated from high-mileage survival data and resale-panel evidence of how far these vehicles actually run.

What does it cost to own a 2004 BMW 525i?

AVOIR scores the 2004 BMW 525i on maintenance 77/100 and depreciation 58/100 — higher is better (lower real cost) — plus fuel, insurance and resale in the full breakdown above.

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See all 2004 BMW 5 Series trims & reliability scores.

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.