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Buick Somerset Regal MPG

EPA fuel economy for 4 Buick Somerset Regal trims sold from 1985. Best ever: 25 MPG (1985 Somerset Regal). Latest model year 1985: 19 to 25 MPG combined across 4 trims.

25best combined MPG (1985)
21 / 31city / highway of the best trim
19lowest combined MPG (1985)
1model years rated
$2,500a year to fuel, cheapest 1985 trim at EPA prices

Buick Somerset Regal fuel cost calculator

Enter what you pay for fuel and how far you drive in a year. The starting prices are the ones the EPA uses for its own yearly fuel-cost estimates. Every cost on this page updates as you type.

At $4.16 a gallon for regular and 15,000 miles a year, the cheapest 1985 Buick Somerset Regal to fuel is the Somerset Regal, 2.5 L, 4 cyl (25 MPG) at $2,500 a year. The Somerset Regal, 3.0 L, 6 cyl (19 MPG) costs $3,280, so the thriftier trim saves $780 a year and $3,900 over five years.

1985 trimEngineTransmissionDriveFuelCombCost/yrvs cheapest
Somerset Regal2.5 L, 4 cylManual 5-spdFWDRegular25$2,500cheapest
Somerset Regal2.5 L, 4 cylAuto 3-spdFWDRegular24$2,600+$100
Somerset Regal3.0 L, 6 cylAuto 3-spdFWDRegular20$3,120+$620
Somerset Regal3.0 L, 6 cylAuto 3-spdFWDRegular19$3,280+$790

Cost per year is miles per year divided by the EPA combined rating, times your fuel price; electric vehicles use the EPA's kWh per 100 miles instead. Rounded to the nearest $10. Your prices are kept in this browser only.

Buick Somerset Regal MPG by year

YearBest combinedCityHwyBest trim that yearTrims
1985252131Somerset Regal, 2.5 L, 4 cyl, Manual 5-spd4

Every Buick Somerset Regal trim

YearTrimEngineTransmissionDriveFuelCityHwyCombCO2 g/miFuel cost/yr
1985Somerset Regal2.5 L, 4 cylManual 5-spdFWDRegular213125355$2,500
1985Somerset Regal2.5 L, 4 cylAuto 3-spdFWDRegular212924370$2,600
1985Somerset Regal3.0 L, 6 cylAuto 3-spdFWDRegular182420444$3,120
1985Somerset Regal3.0 L, 6 cylAuto 3-spdFWDRegular172419468$3,280

CO2 is tailpipe grams per mile from the EPA test. Fuel cost per year uses the prices and miles in the calculator above (the EPA's own prices and 15,000 miles a year until you change them); blank when the fuel has no price here (hydrogen, natural gas).

Compare with other 1985 Compact Cars

VehicleCombinedCityHwy
1985 Ford Escort403646
1985 Mercury Lynx403646
1985 Toyota Corolla363242
1985 Volkswagen Golf/GTI353141
1985 Volkswagen Jetta353141
1985 Ford Tempo343139

All Compact Cars ranked by MPG

Questions people ask

What is the best MPG for a Buick Somerset Regal?

The most efficient Buick Somerset Regal the EPA has rated is the 1985 Somerset Regal at 25 MPG combined (21 city, 31 highway).

What MPG does the 1985 Buick Somerset Regal get?

1985 Buick Somerset Regal trims range from 19 to 25 MPG combined, depending on engine, transmission and drivetrain.

Which Buick Somerset Regal has the worst fuel economy?

The 1985 Somerset Regal is the lowest rated at 19 MPG combined.

How much does it cost to fuel a Buick Somerset Regal for a year?

At $4.16 a gallon for regular and 15,000 miles a year, the cheapest 1985 Buick Somerset Regal to fuel is the Somerset Regal, 2.5 L, 4 cyl (25 MPG) at $2,500 a year. The Somerset Regal, 3.0 L, 6 cyl (19 MPG) costs $3,280, so the thriftier trim saves $780 a year and $3,900 over five years.

More from Buick: every Buick model. Fuel types on this model: Regular. EPA classes: Compact Cars.