2005 · Minivan · Gas
2005 Buick Terraza MPG & fuel economy
The 2005 Buick Terraza is a minivan offered in 2 EPA-rated configurations. The most efficient version returns 18 MPG combined (16 city / 23 highway) on regular gasoline. Across the lineup, combined ratings range from 17 to 18 MPG. Among 15 minivans rated for 2005, it ranks 12th for lowest fuel cost. At 15,000 miles a year with $3.10/gal regular gas, it costs about $2,583 a year to fuel.
What will it cost you?
Your mileage and prices are saved and used across the site.
Fuel average
The 2005 Buick Terraza's fuel average is 7.7 km/L (13.1 L/100 km), or 18 MPG combined: 6.8 km/L in the city and 9.8 km/L on the highway.
| MPG | km/L | L/100 km | |
|---|---|---|---|
| City | 16 | 6.8 | 14.7 |
| Highway | 23 | 9.8 | 10.2 |
| Combined | 18 | 7.7 | 13.1 |
How it ranks among 2005 Minivans
Full class ranking →Annual fuel cost at 15,000 miles and default prices; shorter bars cost less.
Terraza MPG across model years
Full history →2 EPA-rated configurations
| Configuration | Type | City | Hwy | Combined | Range | Your cost / yr |
|---|---|---|---|---|---|---|
| FWD · 3.5L 6-cyl · 4-speed automatic Terraza FWD |
Gas | 16 MPG | 23 MPG | 18 MPG | — | $2,583 |
| 4WD/AWD · 3.5L 6-cyl · 4-speed automatic Terraza AWD |
Gas | 15 MPG | 21 MPG | 17 MPG | — | $2,735 |
Specs (most efficient configuration)
- Fuel
- Regular gasoline
- Engine / motor
- 3.5L 6-cyl
- Transmission
- 4-speed automatic
- Drivetrain
- FWD
- Tailpipe CO₂
- 494 g/mi
2005 Buick Terraza vs. rivals
Compare the 2005 Terraza
With any other car from any year, including other Terraza model years. Type a year to jump, e.g. "2015 Accord".
Frequently asked questions
What is the gas mileage of the 2005 Buick Terraza?
Up to 18 MPG combined (16 city / 23 highway); ratings range from 17 to 18 MPG depending on configuration.
What fuel does the 2005 Buick Terraza use?
Regular gasoline.
What is the fuel average in km/L for the 2005 Buick Terraza?
The 2005 Buick Terraza's fuel average is 7.7 km/L (13.1 L/100 km), or 18 MPG combined: 6.8 km/L in the city and 9.8 km/L on the highway.
How much does it cost to fuel the 2005 Buick Terraza per year?
About $2,583 at 15,000 miles a year with $3.10/gal regular gas, or $17.22 per 100 miles. Use the calculator on this page to plug in your own mileage and prices.