The Buick Park Avenue gas mileage is 22 to 24.5 miles per gallon as specified in our data below, organized by trim, option package, and model year.
For example, the 2003 Buick Park Avenue Ultra trim model has a combined gas mileage of 22 miles per gallon, while the 2005 Buick Park Avenue has a combined gas mileage of 24.5 miles per gallon.
In the city, the Park Avenue gas mileage is 17 to 20 miles per gallon depending on the trim and model year.
On the highway, the Park Avenue gas mileage is 27 to 29 miles per gallon depending on the trim and model year.
Note: The gas mileage shown for hybrid vehicles is the miles per gallon equivalent.
Check out the Gas Mileage specifications for other makes and models.
2005 Buick Park Avenue Gas Mileage
Depending on trim level, the 2005 Buick Park Avenue gas mileage is from 23.5 to 24.5 miles per gallon combined.
In the city, the 2005 Park Avenue gas mileage is from 19 to 20 miles per gallon, depending on the trim.
On the highway, the 2005 Park Avenue gas mileage is from 28 to 29 miles per gallon, depending on the trim.
2005 Buick Park Avenue Gas Mileage (Imperial)
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| Ultra Sedan |
3.8L | Supercharged | V6 | 4 Spd Auto, Electronically Controlled With OD | FWD |
19 city mpg | 28 hwy mpg | 23.5 combined mpg |
| Sedan |
3.8L | V6 | 3800 SFI (205 HP [152.9 kW] @ 5200 rpm 230 lb.-ft. [310.5 N-m] @ 4000 rpm) | 4 Spd Auto, Electronically Controlled With OD | FWD |
20 city mpg | 29 hwy mpg | 24.5 combined mpg |
2005 Buick Park Avenue Gas Mileage (Metric)
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| Ultra Sedan |
3.8L | Supercharged | V6 | 4 Spd Auto, Electronically Controlled With OD | FWD |
12.0 city L/100 km | 8.0 hwy L/100 km | 10.0 combined L/100 km |
| Sedan |
3.8L | V6 | 3800 SFI (205 HP [152.9 kW] @ 5200 rpm 230 lb.-ft. [310.5 N-m] @ 4000 rpm) | 4 Spd Auto, Electronically Controlled With OD | FWD |
12.0 city L/100 km | 8.0 hwy L/100 km | 10.0 combined L/100 km |
2004 Buick Park Avenue Gas Mileage
Depending on trim level, the 2004 Buick Park Avenue gas mileage is from 23 to 24.5 miles per gallon combined.
In the city, the 2004 Park Avenue gas mileage is from 18 to 20 miles per gallon, depending on the trim.
On the highway, the 2004 Park Avenue gas mileage is from 28 to 29 miles per gallon, depending on the trim.
2004 Buick Park Avenue Gas Mileage (Imperial)
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| Ultra Sedan |
3.8L | Supercharged | V6 | 4 Spd Auto, Electronically Controlled With OD | FWD |
18 city mpg | 28 hwy mpg | 23 combined mpg |
| Sedan |
3.8L | V6 | 3800 SFI (205 HP [152.9 kW] @ 5200 rpm 230 lb.-ft. [310.5 N-m] @ 4000 rpm) | 4 Spd Auto, Electronically Controlled With OD | FWD |
20 city mpg | 29 hwy mpg | 24.5 combined mpg |
2004 Buick Park Avenue Gas Mileage (Metric)
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| Ultra Sedan |
3.8L | Supercharged | V6 | 4 Spd Auto, Electronically Controlled With OD | FWD |
13.0 city L/100 km | 8.0 hwy L/100 km | 10.0 combined L/100 km |
| Sedan |
3.8L | V6 | 3800 SFI (205 HP [152.9 kW] @ 5200 rpm 230 lb.-ft. [310.5 N-m] @ 4000 rpm) | 4 Spd Auto, Electronically Controlled With OD | FWD |
12.0 city L/100 km | 8.0 hwy L/100 km | 10.0 combined L/100 km |
2003 Buick Park Avenue Gas Mileage
Depending on trim level, the 2003 Buick Park Avenue gas mileage is from 22 to 24.5 miles per gallon combined.
In the city, the 2003 Park Avenue gas mileage is from 17 to 20 miles per gallon, depending on the trim.
On the highway, the 2003 Park Avenue gas mileage is from 27 to 29 miles per gallon, depending on the trim.
2003 Buick Park Avenue Gas Mileage (Imperial)
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| Ultra Sedan |
3.8L | Superchraged | V6 | 3800 SFI | 4 Spd Auto, Electronically Controlled W/OD | FWD |
17 city mpg | 27 hwy mpg | 22 combined mpg |
| Sedan |
3.8L | V6 | 3800 SFI | 4 Spd Auto, Electronically Controlled W/OD | FWD |
20 city mpg | 29 hwy mpg | 24.5 combined mpg |
2003 Buick Park Avenue Gas Mileage (Metric)
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| Ultra Sedan |
3.8L | Superchraged | V6 | 3800 SFI | 4 Spd Auto, Electronically Controlled W/OD | FWD |
14.0 city L/100 km | 9.0 hwy L/100 km | 11.0 combined L/100 km |
| Sedan |
3.8L | V6 | 3800 SFI | 4 Spd Auto, Electronically Controlled W/OD | FWD |
12.0 city L/100 km | 8.0 hwy L/100 km | 10.0 combined L/100 km |
2002 Buick Park Avenue Gas Mileage
Depending on trim level, the 2002 Buick Park Avenue gas mileage is from 22.5 to 24.5 miles per gallon combined.
In the city, the 2002 Park Avenue gas mileage is from 18 to 20 miles per gallon, depending on the trim.
On the highway, the 2002 Park Avenue gas mileage is from 27 to 29 miles per gallon, depending on the trim.
2002 Buick Park Avenue Gas Mileage (Imperial)
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| Ultra Sedan |
3.8L | Superchraged | V6 | (231) SFI 3800 SERIES II | Hd 4 Spd Auto w/OD | FWD |
18 city mpg | 27 hwy mpg | 22.5 combined mpg |
| Sedan |
3.8L | V6 | (231) SFI 3800 SERIES II | 4 Spd Auto w/OD | FWD |
20 city mpg | 29 hwy mpg | 24.5 combined mpg |
2002 Buick Park Avenue Gas Mileage (Metric)
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| Ultra Sedan |
3.8L | Superchraged | V6 | (231) SFI 3800 SERIES II | Hd 4 Spd Auto w/OD | FWD |
13.0 city L/100 km | 9.0 hwy L/100 km | 10.0 combined L/100 km |
| Sedan |
3.8L | V6 | (231) SFI 3800 SERIES II | 4 Spd Auto w/OD | FWD |
12.0 city L/100 km | 8.0 hwy L/100 km | 10.0 combined L/100 km |
Buick Park Avenue Gas Mileage Data Brought To You By AutoPadre
Buick Park Avenue Gas Mileage Comparisons By Year