Oldsmobile Ninety-Eight XI

Oldsmobile Ninety-Eight XI
Photo: IFCAR / Wikimedia Commons · Public domain

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

SpecificationNorth AmericaWikipedia
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 versionEngineFuelGearboxDriveConsumption (combined)CO₂
1989–1990(FFS), CLKUP3.8 LPetrol4-speed automaticFront-wheel drive19 MPG (12.4 L/100 km) EPA291 g/km
1985–1988(FFS)3.8 LPetrol4-speed automaticFront-wheel drive19–20 MPG (11.8–12.4 L/100 km) EPA276–291 g/km
1985(FFS) CA model3.0 LPetrol4-speed automaticFront-wheel drive18 MPG (13.1 L/100 km) EPA307 g/km
1985(FFS)3.0 LPetrol4-speed automaticFront-wheel drive19 MPG (12.4 L/100 km) EPA291 g/km
1985CA model4.3 LDiesel4-speed automaticFront-wheel drive23 MPG (10.2 L/100 km) EPA275 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.