Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 1981 Delta 88.
The 1981 Oldsmobile Delta 88 occupies a notably untroubled place in the model's reliability record, with just four owner complaints logged across the model year and zero recalls issued against it. Tire-related issues form the single most reported concern, surfacing more often than any other system on the vehicle, though the absolute count remains small enough to suggest isolated incidents rather than a structural pattern. For researchers tracing the Delta 88's dependability arc, this year offers a clean reference point—one that demonstrates how a single model year within a long-running nameplate can land as a low-complaint outlier worth weighing against neighboring years.
Engine, drivetrain, dimensions and economy.
| Overall length | 218.1 in |
| Overall width | 76.4 in |
| Overall height | 56.7 in |
| Wheelbase | 116.1 in |
| Curb weight | 3565 lb |
Owner-reported issues, recalls, investigations and service bulletins on record with NHTSA — an unfiltered look at what owners actually experience.
Owner complaints about the 1981 Oldsmobile Delta 88 dominate in one area — the tires, 2 of 4 reports (50%), well ahead of the next concern. NHTSA has issued no recalls for this vehicle, so these are owner-reported concerns only. 0 of the reports describe a crash and 1 a fire — a small share of the total, but worth weighing against the tires pattern above. These are tallies of what owners actually reported to the federal government, not an editorial score — and higher-selling models naturally rack up more reports.
All 4 complaints on record, top 3 components.
Source: NHTSA Office of Defects Investigation complaint database.
No recall campaigns on record with NHTSA for this vehicle as of the last data refresh.
The most common OBD-II codes for this vehicle's emissions system. These are standardized SAE J2012 definitions, not vehicle-specific fault reports.
Decode factory build data for a specific vehicle by VIN.
Cross-vehicle references for the kinds of data on this page.
NHTSA lists 0 recall campaign(s) for this model year. Check your specific vehicle by VIN.