1997 Buick Regal/Century Specs, MPG & Trims
EPA fuel-economy data and specifications for the 1997 Buick Regal/Century (19–21 MPG combined) across 3 listed configurations.
Overview
- Body class
- Midsize Cars
- Drive
- Front-Wheel Drive
- Engine
- 6-cyl, 3.1 L; 6-cyl, 3.8 L
- Fuel type
- Regular Gasoline, Premium Gasoline
- Combined MPG
- 19–21 MPG
- Annual fuel cost
- $3,200–$4,350
- Configurations
- 3
MPG & fuel economy
City, highway and combined values below are EPA estimates. Where a powertrain has several configurations, the table shows the lowest–highest reported value. Electric configurations use MPGe.
| Powertrain | City | Highway | Combined | Annual fuel cost | CO2 |
|---|---|---|---|---|---|
| 6-cyl 3.8 L · Premium Gasoline · Front-Wheel Drive | 16 | 26 | 19 | $4,350 | — |
| 6-cyl 3.1 L · Regular Gasoline · Front-Wheel Drive | 18 | 26 | 21 | $3,200 | — |
| 6-cyl 3.8 L · Regular Gasoline · Front-Wheel Drive | 17 | 27 | 20 | $3,350 | — |
Configurations & engine comparison
Each row is one configuration/engine combination reported by the EPA for this model year. Missing EPA values are shown as —.
| Configuration / engine | Drive | Transmission | Cyl. | Displ. (L) | Fuel type | City | Hwy | Comb. | Annual cost |
|---|---|---|---|---|---|---|---|---|---|
| Regal/Century | Front-Wheel Drive | Automatic 4-spd | 6 | 3.1 | Regular Gasoline | 18 | 26 | 21 | $3,200 |
| Regal/Century | Front-Wheel Drive | Automatic 4-spd | 6 | 3.8 | Regular Gasoline | 17 | 27 | 20 | $3,350 |
| Regal/Century | Front-Wheel Drive | Automatic 4-spd | 6 | 3.8 | Premium Gasoline | 16 | 26 | 19 | $4,350 |
Frequently asked questions
What is the combined MPG of the 1997 Buick Regal/Century?
According to EPA data, the 1997 Buick Regal/Century is rated at 19–21 MPG combined for its conventional-fuel configurations.
How many cylinders does the 1997 Buick Regal/Century have?
The EPA data lists 6 cylinders for this vehicle.
What fuel type does the 1997 Buick Regal/Century use?
It is offered with Regular Gasoline and Premium Gasoline.
What is the annual fuel cost of the 1997 Buick Regal/Century?
The EPA estimates annual fuel costs ranging from $3,200 to $4,350.