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#1319

Oldsmobile Calais

🇺🇸 United States ·1985–1987

petrol

what the fuel types mean

  • petrol Cheapest to buy, simple, but fuel is expensive in NL.

spec sheet

built
1985–1987
body
—
engine
2.5 L–3.0 L
cylinders
4–6
turbo
no
power
—
drive
front-wheel drive
gearbox
automatic, manual
seats
—
doors
—
weight
—
fuel use
—
CO₂
—
US rating
19–25 mpg
EV range
—
US size class
Compact Cars
avg new price NL
—

Ranges cover every version ever sold. Blank means the sources don't say.

🇺🇸 US versions (10)

Every version the EPA tested, model years 1985–1987. mpg is combined; L/100 km converted.

yearversionenginegearboxdrivefuelmpgL/100
1987Calais2.5 L 4 cylAutomatic 3-spdFWDRegular2310.2
1987Calais2.5 L 4 cylManual 5-spdFWDRegular2310.2
1987Calais3.0 L 6 cylAutomatic 3-spdFWDRegular2011.8
1986Calais2.5 L 4 cylAutomatic 3-spdFWDRegular2310.2
1986Calais2.5 L 4 cylManual 5-spdFWDRegular249.8
1986Calais3.0 L 6 cylAutomatic 3-spdFWDRegular2011.8
1985Calais2.5 L 4 cylAutomatic 3-spdFWDRegular249.8
1985Calais2.5 L 4 cylManual 5-spdFWDRegular259.4
1985Calais3.0 L 6 cylAutomatic 3-spdFWDRegular1912.4
1985Calais3.0 L 6 cylAutomatic 3-spdFWDRegular2011.8

Sources: fueleconomy.gov.Updated 2026-10-24.

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