AVOIR

1986 Oldsmobile Delta 88 Royale

Ownership intelligence · Large Cars · Regular Gasoline
72
Good
Consider
AVOIR Score out of 100
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Category Scores

Reliability 89
Longevity 82
Maintenance 78
Depreciation 60
Performance 54
Efficiency 36

Reliability & Ownership FAQ

Is the 1986 Oldsmobile Delta 88 Royale reliable?

AVOIR rates the 1986 Oldsmobile Delta 88 Royale's reliability 89/100 — excellent — from NHTSA recall counts, complaint density, and multi-year defect trends. Its overall AVOIR ownership score is 72/100 (Good).

How long will a 1986 Oldsmobile Delta 88 Royale last?

AVOIR scores the 1986 Oldsmobile Delta 88 Royale's longevity 82/100 (excellent), estimated from high-mileage survival data and resale-panel evidence of how far these vehicles actually run.

What does it cost to own a 1986 Oldsmobile Delta 88 Royale?

AVOIR scores the 1986 Oldsmobile Delta 88 Royale on maintenance 78/100 and depreciation 60/100 — higher is better (lower real cost) — plus fuel, insurance and resale in the full breakdown above.

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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.