My first car back in1972 .
9 to 12 mpg but gas was under .40 cents back then.
full tamk i get 1200km
i got 38-40 mpg with mine. should have kept it.
Depends on what Oldsmobile model you're referring to, engine size, transmission, etc...
check fueleconomy.gov
They get about 16 city mpg, 24 on the highway, averaging out to 19 mpg.
The 1998 Oldsmobile Intrigue gets an estimated 19 mpg in the city. The vehicle gets an estimated 30 mpg highway mileage.
17-19
23 gallon tank and 21 mpg
depends what engine you've got there is a 2.4L and a 3.4L
i get about 21 mpg on a 2000 olds alero 3.4L v6
According to http://autos.msn.com (EPA reporting):3.5 litre 6cyl engine MPG: 19 City/ 27 Highway3.8 litre 6cyl engine MPG: 19 City/ 30 HighwayAccording to http://fueleconomy.gov/ (consumer results):3.5 litre 6cyl engine MPG: 17 City/ 25 Highway3.8 litre 6cyl engine MPG: 17 City/ 27 Highway
I am getting about 17 mpg in mine, with 133K miles on it