1991 · Wagon · Hybrid
1991 Buick Roadmaster Hybrid MPG & fuel economy
The 1991 Buick Roadmaster Hybrid is a wagon with one EPA-rated configuration. The most efficient version returns 17 MPG combined (15 city / 23 highway) on regular gasoline. Among 8 wagons rated for 1991, it ranks 5th for lowest fuel cost. At 15,000 miles a year with $3.10/gal regular gas, it costs about $2,735 a year to fuel.
What will it cost you?
Your mileage and prices are saved and used across the site.
Fuel average
The 1991 Buick Roadmaster Hybrid's fuel average is 7.2 km/L (13.8 L/100 km), or 17 MPG combined: 6.4 km/L in the city and 9.8 km/L on the highway.
| MPG | km/L | L/100 km | |
|---|---|---|---|
| City | 15 | 6.4 | 15.7 |
| Highway | 23 | 9.8 | 10.2 |
| Combined | 17 | 7.2 | 13.8 |
How it ranks among 1991 Wagons
Full class ranking →Annual fuel cost at 15,000 miles and default prices; shorter bars cost less.
Roadmaster Hybrid MPG across model years
Full history →1 EPA-rated configuration
| Configuration | Type | City | Hwy | Combined | Range | Your cost / yr |
|---|---|---|---|---|---|---|
| RWD · 5.0L 8-cyl · 4-speed automatic Roadmaster Wagon |
Hybrid | 15 MPG | 23 MPG | 17 MPG | — | $2,735 |
Specs (most efficient configuration)
- Fuel
- Regular gasoline
- Engine / motor
- 5.0L 8-cyl
- Transmission
- 4-speed automatic
- Drivetrain
- RWD
- Passenger volume
- 116 cu ft
- Cargo volume
- 55 cu ft
- Tailpipe CO₂
- 523 g/mi
1991 Buick Roadmaster Hybrid vs. rivals
Compare the 1991 Roadmaster Hybrid
With any other car from any year, including other Roadmaster Hybrid model years. Type a year to jump, e.g. "2015 Accord".
Frequently asked questions
What is the gas mileage of the 1991 Buick Roadmaster Hybrid?
Up to 17 MPG combined (15 city / 23 highway).
What fuel does the 1991 Buick Roadmaster Hybrid use?
Regular gasoline.
What is the fuel average in km/L for the 1991 Buick Roadmaster Hybrid?
The 1991 Buick Roadmaster Hybrid's fuel average is 7.2 km/L (13.8 L/100 km), or 17 MPG combined: 6.4 km/L in the city and 9.8 km/L on the highway.
How much does it cost to fuel the 1991 Buick Roadmaster Hybrid per year?
About $2,735 at 15,000 miles a year with $3.10/gal regular gas, or $18.24 per 100 miles. Use the calculator on this page to plug in your own mileage and prices.