Oldsmobile Ninety-Eight XI

The Oldsmobile Ninety-Eight XI (1985–1990): dimensions, weights, reliability and the official figures of its 5 versions in the United States.
Model codes: C-body
Dimensions, weights and capacity
| Specification | North America | Wikipedia |
|---|---|---|
| Dimensions | ||
| Length | – | 4,981–4,989 mm |
| Width | – | 1,831–1,844 mm |
| Height | – | 1,392–1,400 mm |
| Wheelbase | – | 2,814 mm |
| Seats and space | ||
| Luggage space (EPA) | 453 L EPA | – |
| Passenger space (EPA) | 3,115–3,143 L EPA | – |
Ranges cover the generation’s versions and body styles; European and North American versions can differ. Sources: Wikipedia, US EPA fuel economy data. Wikipedia figures are used under CC BY-SA 4.0.
All 5 versions of the Oldsmobile Ninety-Eight XI
United States 5 versions
Model years sold in the USA, from the EPA and the Department of Energy (fueleconomy.gov). MPG on the EPA test; litres per 100 km = 235.215 ÷ MPG.
| Years and version | Engine | Fuel | Gearbox | Drive | Consumption (combined) | CO₂ |
|---|---|---|---|---|---|---|
| 1989–1990(FFS), CLKUP | 3.8 L | Petrol | 4-speed automatic | Front-wheel drive | 19 MPG (12.4 L/100 km) EPA | 291 g/km |
| 1985–1988(FFS) | 3.8 L | Petrol | 4-speed automatic | Front-wheel drive | 19–20 MPG (11.8–12.4 L/100 km) EPA | 276–291 g/km |
| 1985(FFS) CA model | 3.0 L | Petrol | 4-speed automatic | Front-wheel drive | 18 MPG (13.1 L/100 km) EPA | 307 g/km |
| 1985(FFS) | 3.0 L | Petrol | 4-speed automatic | Front-wheel drive | 19 MPG (12.4 L/100 km) EPA | 291 g/km |
| 1985CA model | 4.3 L | Diesel | 4-speed automatic | Front-wheel drive | 23 MPG (10.2 L/100 km) EPA | 275 g/km |
Similar models from other brands
Official figures are measured on standard test procedures and differ between markets. Your consumption depends on how, where and in what conditions you drive.





