The Buick Regal gas mileage is 22 to 30.5 miles per gallon as specified in our data below, organized by trim, option package, and model year.
For example, the 2003 Buick Regal GS trim model has a combined gas mileage of 22 miles per gallon, while the 2015 Buick Regal Premium I has a combined gas mileage of 30.5 miles per gallon.
In the city, the Regal gas mileage is 17 to 25 miles per gallon depending on the trim and model year.
On the highway, the Regal gas mileage is 27 to 36 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.
2020 Buick Regal Gas Mileage
Depending on trim level, the 2020 Buick Regal gas mileage is from 23 to 27 miles per gallon combined.
In the city, the 2020 Regal gas mileage is from 19 to 22 miles per gallon, depending on the trim.
On the highway, the 2020 Regal gas mileage is from 27 to 32 miles per gallon, depending on the trim.
2020 Buick Regal Gas Mileage (Imperial)
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| TourX Preferred Wagon |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 8 Spd Auto | AWD |
21 city mpg | 29 hwy mpg | 25 combined mpg |
| TourX Essence Wagon |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 8 Spd Auto | AWD |
21 city mpg | 29 hwy mpg | 25 combined mpg |
| TourX Wagon |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 8 Spd Auto | AWD |
21 city mpg | 29 hwy mpg | 25 combined mpg |
| Sportback Preferred Hatchback |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 9 Spd Auto | FWD |
22 city mpg | 32 hwy mpg | 27 combined mpg |
| Sportback GS Hatchback |
3.6L | V6 | DI DOHC VVT ALUMINUM | 9 Spd Auto | AWD |
19 city mpg | 27 hwy mpg | 23 combined mpg |
| Sportback Essence Hatchback |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 8 Spd Auto | AWD |
21 city mpg | 29 hwy mpg | 25 combined mpg |
2020 Buick Regal Gas Mileage (Imperial) Continued
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| Sportback Essence Hatchback |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 9 Spd Auto | FWD |
22 city mpg | 32 hwy mpg | 27 combined mpg |
| Sportback Avenir Hatchback |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 9 Spd Auto | FWD |
22 city mpg | 32 hwy mpg | 27 combined mpg |
| Sportback Hatchback |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 9 Spd Auto | FWD |
22 city mpg | 32 hwy mpg | 27 combined mpg |
| TourX Preferred Wagon |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 8 Spd Auto | AWD |
21 city mpg | 29 hwy mpg | 25 combined mpg |
| TourX Essence Wagon |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 8 Spd Auto | AWD |
21 city mpg | 29 hwy mpg | 25 combined mpg |
| TourX Wagon |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 8 Spd Auto | AWD |
21 city mpg | 29 hwy mpg | 25 combined mpg |
2020 Buick Regal Gas Mileage (Imperial) Continued
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| Sportback Preferred Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 9 Spd Auto | FWD |
22 city mpg | 32 hwy mpg | 27 combined mpg |
| Sportback GS Sedan |
3.6L | V6 | DI DOHC VVT ALUMINUM | 9 Spd Auto | AWD |
19 city mpg | 27 hwy mpg | 23 combined mpg |
| Sportback Essence Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 9 Spd Auto | FWD |
22 city mpg | 32 hwy mpg | 27 combined mpg |
| Sportback Essence Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 8 Spd Auto | AWD |
21 city mpg | 29 hwy mpg | 25 combined mpg |
| Sportback Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 9 Spd Auto | FWD |
22 city mpg | 32 hwy mpg | 27 combined mpg |
| Sportback Avenir Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 9 Spd Auto | FWD |
22 city mpg | 32 hwy mpg | 27 combined mpg |
2020 Buick Regal Gas Mileage (Metric)
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| TourX Preferred Wagon |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 8 Spd Auto | AWD |
11.0 city L/100 km | 8.0 hwy L/100 km | 9.0 combined L/100 km |
| TourX Essence Wagon |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 8 Spd Auto | AWD |
11.0 city L/100 km | 8.0 hwy L/100 km | 9.0 combined L/100 km |
| TourX Wagon |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 8 Spd Auto | AWD |
11.0 city L/100 km | 8.0 hwy L/100 km | 9.0 combined L/100 km |
| Sportback Preferred Hatchback |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 9 Spd Auto | FWD |
11.0 city L/100 km | 7.0 hwy L/100 km | 9.0 combined L/100 km |
| Sportback GS Hatchback |
3.6L | V6 | DI DOHC VVT ALUMINUM | 9 Spd Auto | AWD |
12.0 city L/100 km | 9.0 hwy L/100 km | 10.0 combined L/100 km |
| Sportback Essence Hatchback |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 8 Spd Auto | AWD |
11.0 city L/100 km | 8.0 hwy L/100 km | 9.0 combined L/100 km |
2020 Buick Regal Gas Mileage (Metric) Continued
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| Sportback Essence Hatchback |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 9 Spd Auto | FWD |
11.0 city L/100 km | 7.0 hwy L/100 km | 9.0 combined L/100 km |
| Sportback Avenir Hatchback |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 9 Spd Auto | FWD |
11.0 city L/100 km | 7.0 hwy L/100 km | 9.0 combined L/100 km |
| Sportback Hatchback |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 9 Spd Auto | FWD |
11.0 city L/100 km | 7.0 hwy L/100 km | 9.0 combined L/100 km |
| TourX Preferred Wagon |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 8 Spd Auto | AWD |
11.0 city L/100 km | 8.0 hwy L/100 km | 9.0 combined L/100 km |
| TourX Essence Wagon |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 8 Spd Auto | AWD |
11.0 city L/100 km | 8.0 hwy L/100 km | 9.0 combined L/100 km |
| TourX Wagon |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 8 Spd Auto | AWD |
11.0 city L/100 km | 8.0 hwy L/100 km | 9.0 combined L/100 km |
2020 Buick Regal Gas Mileage (Metric) Continued
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| Sportback Preferred Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 9 Spd Auto | FWD |
11.0 city L/100 km | 7.0 hwy L/100 km | 9.0 combined L/100 km |
| Sportback GS Sedan |
3.6L | V6 | DI DOHC VVT ALUMINUM | 9 Spd Auto | AWD |
12.0 city L/100 km | 9.0 hwy L/100 km | 10.0 combined L/100 km |
| Sportback Essence Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 9 Spd Auto | FWD |
11.0 city L/100 km | 7.0 hwy L/100 km | 9.0 combined L/100 km |
| Sportback Essence Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 8 Spd Auto | AWD |
11.0 city L/100 km | 8.0 hwy L/100 km | 9.0 combined L/100 km |
| Sportback Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 9 Spd Auto | FWD |
11.0 city L/100 km | 7.0 hwy L/100 km | 9.0 combined L/100 km |
| Sportback Avenir Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 9 Spd Auto | FWD |
11.0 city L/100 km | 7.0 hwy L/100 km | 9.0 combined L/100 km |
2019 Buick Regal Gas Mileage
Depending on trim level, the 2019 Buick Regal gas mileage is from 23 to 27 miles per gallon combined.
In the city, the 2019 Regal gas mileage is from 19 to 22 miles per gallon, depending on the trim.
On the highway, the 2019 Regal gas mileage is from 27 to 32 miles per gallon, depending on the trim.
2019 Buick Regal Gas Mileage (Imperial)
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| TourX Preferred Wagon |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 8 Spd Auto | AWD |
21 city mpg | 29 hwy mpg | 25 combined mpg |
| TourX Essence Wagon |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 8 Spd Auto | AWD |
21 city mpg | 29 hwy mpg | 25 combined mpg |
| TourX Wagon |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 8 Spd Auto | AWD |
21 city mpg | 29 hwy mpg | 25 combined mpg |
| Sportback Preferred II Hatchback |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 8 Spd Auto | AWD |
21 city mpg | 29 hwy mpg | 25 combined mpg |
| Sportback Preferred II Hatchback |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 9 Spd Auto | FWD |
22 city mpg | 32 hwy mpg | 27 combined mpg |
| Sportback Preferred Hatchback |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 9 Spd Auto | FWD |
22 city mpg | 32 hwy mpg | 27 combined mpg |
2019 Buick Regal Gas Mileage (Imperial) Continued
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| Sportback GS Hatchback |
3.6L | V6 | DI DOHC VVT ALUMINUM | 9 Spd Auto | AWD |
19 city mpg | 27 hwy mpg | 23 combined mpg |
| Sportback Essence Hatchback |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 8 Spd Auto | AWD |
21 city mpg | 29 hwy mpg | 25 combined mpg |
| Sportback Essence Hatchback |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 9 Spd Auto | FWD |
22 city mpg | 32 hwy mpg | 27 combined mpg |
| Sportback Avenir Hatchback |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 9 Spd Auto | FWD |
22 city mpg | 32 hwy mpg | 27 combined mpg |
| Sportback Hatchback |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 9 Spd Auto | FWD |
22 city mpg | 32 hwy mpg | 27 combined mpg |
| TourX Preferred Wagon |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 8 Spd Auto | AWD |
21 city mpg | 29 hwy mpg | 25 combined mpg |
2019 Buick Regal Gas Mileage (Imperial) Continued
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| TourX Essence Wagon |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 8 Spd Auto | AWD |
21 city mpg | 29 hwy mpg | 25 combined mpg |
| TourX Wagon |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 8 Spd Auto | AWD |
21 city mpg | 29 hwy mpg | 25 combined mpg |
| Sportback Preferred II Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 9 Spd Auto | FWD |
22 city mpg | 32 hwy mpg | 27 combined mpg |
| Sportback Preferred II Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 8 Spd Auto | AWD |
21 city mpg | 29 hwy mpg | 25 combined mpg |
| Sportback Preferred Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 9 Spd Auto | FWD |
22 city mpg | 32 hwy mpg | 27 combined mpg |
| Sportback GS Sedan |
3.6L | V6 | DI DOHC VVT ALUMINUM | 9 Spd Auto | AWD |
19 city mpg | 27 hwy mpg | 23 combined mpg |
2019 Buick Regal Gas Mileage (Imperial) Continued
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| Sportback Essence Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 9 Spd Auto | FWD |
22 city mpg | 32 hwy mpg | 27 combined mpg |
| Sportback Essence Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 8 Spd Auto | AWD |
21 city mpg | 29 hwy mpg | 25 combined mpg |
| Sportback Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 9 Spd Auto | FWD |
22 city mpg | 32 hwy mpg | 27 combined mpg |
| Sportback Avenir Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 9 Spd Auto | FWD |
22 city mpg | 32 hwy mpg | 27 combined mpg |
2019 Buick Regal Gas Mileage (Metric)
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| TourX Preferred Wagon |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 8 Spd Auto | AWD |
11.0 city L/100 km | 8.0 hwy L/100 km | 9.0 combined L/100 km |
| TourX Essence Wagon |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 8 Spd Auto | AWD |
11.0 city L/100 km | 8.0 hwy L/100 km | 9.0 combined L/100 km |
| TourX Wagon |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 8 Spd Auto | AWD |
11.0 city L/100 km | 8.0 hwy L/100 km | 9.0 combined L/100 km |
| Sportback Preferred II Hatchback |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 8 Spd Auto | AWD |
11.0 city L/100 km | 8.0 hwy L/100 km | 9.0 combined L/100 km |
| Sportback Preferred II Hatchback |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 9 Spd Auto | FWD |
11.0 city L/100 km | 7.0 hwy L/100 km | 9.0 combined L/100 km |
| Sportback Preferred Hatchback |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 9 Spd Auto | FWD |
11.0 city L/100 km | 7.0 hwy L/100 km | 9.0 combined L/100 km |
2019 Buick Regal Gas Mileage (Metric) Continued
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| Sportback GS Hatchback |
3.6L | V6 | DI DOHC VVT ALUMINUM | 9 Spd Auto | AWD |
12.0 city L/100 km | 9.0 hwy L/100 km | 10.0 combined L/100 km |
| Sportback Essence Hatchback |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 8 Spd Auto | AWD |
11.0 city L/100 km | 8.0 hwy L/100 km | 9.0 combined L/100 km |
| Sportback Essence Hatchback |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 9 Spd Auto | FWD |
11.0 city L/100 km | 7.0 hwy L/100 km | 9.0 combined L/100 km |
| Sportback Avenir Hatchback |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 9 Spd Auto | FWD |
11.0 city L/100 km | 7.0 hwy L/100 km | 9.0 combined L/100 km |
| Sportback Hatchback |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 9 Spd Auto | FWD |
11.0 city L/100 km | 7.0 hwy L/100 km | 9.0 combined L/100 km |
| TourX Preferred Wagon |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 8 Spd Auto | AWD |
11.0 city L/100 km | 8.0 hwy L/100 km | 9.0 combined L/100 km |
2019 Buick Regal Gas Mileage (Metric) Continued
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| TourX Essence Wagon |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 8 Spd Auto | AWD |
11.0 city L/100 km | 8.0 hwy L/100 km | 9.0 combined L/100 km |
| TourX Wagon |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 8 Spd Auto | AWD |
11.0 city L/100 km | 8.0 hwy L/100 km | 9.0 combined L/100 km |
| Sportback Preferred II Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 9 Spd Auto | FWD |
11.0 city L/100 km | 7.0 hwy L/100 km | 9.0 combined L/100 km |
| Sportback Preferred II Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 8 Spd Auto | AWD |
11.0 city L/100 km | 8.0 hwy L/100 km | 9.0 combined L/100 km |
| Sportback Preferred Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 9 Spd Auto | FWD |
11.0 city L/100 km | 7.0 hwy L/100 km | 9.0 combined L/100 km |
| Sportback GS Sedan |
3.6L | V6 | DI DOHC VVT ALUMINUM | 9 Spd Auto | AWD |
12.0 city L/100 km | 9.0 hwy L/100 km | 10.0 combined L/100 km |
2019 Buick Regal Gas Mileage (Metric) Continued
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| Sportback Essence Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 9 Spd Auto | FWD |
11.0 city L/100 km | 7.0 hwy L/100 km | 9.0 combined L/100 km |
| Sportback Essence Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 8 Spd Auto | AWD |
11.0 city L/100 km | 8.0 hwy L/100 km | 9.0 combined L/100 km |
| Sportback Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 9 Spd Auto | FWD |
11.0 city L/100 km | 7.0 hwy L/100 km | 9.0 combined L/100 km |
| Sportback Avenir Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 9 Spd Auto | FWD |
11.0 city L/100 km | 7.0 hwy L/100 km | 9.0 combined L/100 km |
2018 Buick Regal Gas Mileage
Depending on trim level, the 2018 Buick Regal gas mileage is from 23 to 27 miles per gallon combined.
In the city, the 2018 Regal gas mileage is from 19 to 22 miles per gallon, depending on the trim.
On the highway, the 2018 Regal gas mileage is from 27 to 32 miles per gallon, depending on the trim.
2018 Buick Regal Gas Mileage (Imperial)
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| TourX Preferred Wagon |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 8 Spd Auto | AWD |
21 city mpg | 29 hwy mpg | 25 combined mpg |
| TourX Essence Wagon |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 8 Spd Auto | AWD |
21 city mpg | 29 hwy mpg | 25 combined mpg |
| TourX Wagon |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 8 Spd Auto | AWD |
21 city mpg | 29 hwy mpg | 25 combined mpg |
| Sportback Preferred II Hatchback |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 8 Spd Auto | AWD |
21 city mpg | 29 hwy mpg | 25 combined mpg |
| Sportback Preferred II Hatchback |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 9 Spd Auto | FWD |
22 city mpg | 32 hwy mpg | 27 combined mpg |
| Sportback Preferred Hatchback |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 9 Spd Auto | FWD |
22 city mpg | 32 hwy mpg | 27 combined mpg |
2018 Buick Regal Gas Mileage (Imperial) Continued
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| Sportback GS Hatchback |
3.6L | V6 | DI DOHC VVT ALUMINUM | 9 Spd Auto | AWD |
19 city mpg | 27 hwy mpg | 23 combined mpg |
| Sportback Essence Hatchback |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 8 Spd Auto | AWD |
21 city mpg | 29 hwy mpg | 25 combined mpg |
| Sportback Essence Hatchback |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 9 Spd Auto | FWD |
22 city mpg | 32 hwy mpg | 27 combined mpg |
| Sportback Hatchback |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 9 Spd Auto | FWD |
22 city mpg | 32 hwy mpg | 27 combined mpg |
2018 Buick Regal Gas Mileage (Metric)
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| TourX Preferred Wagon |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 8 Spd Auto | AWD |
11.0 city L/100 km | 8.0 hwy L/100 km | 9.0 combined L/100 km |
| TourX Essence Wagon |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 8 Spd Auto | AWD |
11.0 city L/100 km | 8.0 hwy L/100 km | 9.0 combined L/100 km |
| TourX Wagon |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 8 Spd Auto | AWD |
11.0 city L/100 km | 8.0 hwy L/100 km | 9.0 combined L/100 km |
| Sportback Preferred II Hatchback |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 8 Spd Auto | AWD |
11.0 city L/100 km | 8.0 hwy L/100 km | 9.0 combined L/100 km |
| Sportback Preferred II Hatchback |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 9 Spd Auto | FWD |
11.0 city L/100 km | 7.0 hwy L/100 km | 9.0 combined L/100 km |
| Sportback Preferred Hatchback |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 9 Spd Auto | FWD |
11.0 city L/100 km | 7.0 hwy L/100 km | 9.0 combined L/100 km |
2018 Buick Regal Gas Mileage (Metric) Continued
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| Sportback GS Hatchback |
3.6L | V6 | DI DOHC VVT ALUMINUM | 9 Spd Auto | AWD |
12.0 city L/100 km | 9.0 hwy L/100 km | 10.0 combined L/100 km |
| Sportback Essence Hatchback |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 8 Spd Auto | AWD |
11.0 city L/100 km | 8.0 hwy L/100 km | 9.0 combined L/100 km |
| Sportback Essence Hatchback |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 9 Spd Auto | FWD |
11.0 city L/100 km | 7.0 hwy L/100 km | 9.0 combined L/100 km |
| Sportback Hatchback |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 9 Spd Auto | FWD |
11.0 city L/100 km | 7.0 hwy L/100 km | 9.0 combined L/100 km |
2017 Buick Regal Gas Mileage
Depending on trim level, the 2017 Buick Regal gas mileage is from 23 to 25 miles per gallon combined.
In the city, the 2017 Regal gas mileage is from 19 to 21 miles per gallon, depending on the trim.
On the highway, the 2017 Regal gas mileage is from 27 to 30 miles per gallon, depending on the trim.
2017 Buick Regal Gas Mileage (Imperial)
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| Sport Touring Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 6 Spd Auto | FWD |
21 city mpg | 29 hwy mpg | 25 combined mpg |
| Premium II Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 6 Spd Auto | FWD |
21 city mpg | 29 hwy mpg | 25 combined mpg |
| Premium II Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 6 Spd Auto | AWD |
19 city mpg | 27 hwy mpg | 23 combined mpg |
| GS Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 6 Spd Auto | FWD |
21 city mpg | 29 hwy mpg | 25 combined mpg |
| GS Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 6 Spd Auto | AWD |
19 city mpg | 27 hwy mpg | 23 combined mpg |
| Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 6 Spd Auto | AWD |
19 city mpg | 27 hwy mpg | 23 combined mpg |
2017 Buick Regal Gas Mileage (Imperial) Continued
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| 1SV Sedan |
2.4L | I4 | ECOTEC DOHC SIDI (SPARK IGNITION DIRECT INJECTION) WITH VVT (VARIABLE VALVE TIMING) AND E85 CAPABILITY | 6 Spd Auto | FWD |
19 city mpg | 30 hwy mpg | 24.5 combined mpg |
2017 Buick Regal Gas Mileage (Metric)
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| Sport Touring Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 6 Spd Auto | FWD |
11.0 city L/100 km | 8.0 hwy L/100 km | 9.0 combined L/100 km |
| Premium II Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 6 Spd Auto | FWD |
11.0 city L/100 km | 8.0 hwy L/100 km | 9.0 combined L/100 km |
| Premium II Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 6 Spd Auto | AWD |
12.0 city L/100 km | 9.0 hwy L/100 km | 10.0 combined L/100 km |
| GS Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 6 Spd Auto | FWD |
11.0 city L/100 km | 8.0 hwy L/100 km | 9.0 combined L/100 km |
| GS Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 6 Spd Auto | AWD |
12.0 city L/100 km | 9.0 hwy L/100 km | 10.0 combined L/100 km |
| Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 6 Spd Auto | AWD |
12.0 city L/100 km | 9.0 hwy L/100 km | 10.0 combined L/100 km |
2017 Buick Regal Gas Mileage (Metric) Continued
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| 1SV Sedan |
2.4L | I4 | ECOTEC DOHC SIDI (SPARK IGNITION DIRECT INJECTION) WITH VVT (VARIABLE VALVE TIMING) AND E85 CAPABILITY | 6 Spd Auto | FWD |
12.0 city L/100 km | 8.0 hwy L/100 km | 10.0 combined L/100 km |
2016 Buick Regal Gas Mileage
Depending on trim level, the 2016 Buick Regal gas mileage is from 23 to 25.5 miles per gallon combined.
In the city, the 2016 Regal gas mileage is from 19 to 21 miles per gallon, depending on the trim.
On the highway, the 2016 Regal gas mileage is from 27 to 31 miles per gallon, depending on the trim.
2016 Buick Regal Gas Mileage (Imperial)
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| Premium II Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 6 Spd Auto | FWD |
21 city mpg | 30 hwy mpg | 25.5 combined mpg |
| Premium II Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 6 Spd Auto | AWD |
19 city mpg | 27 hwy mpg | 23 combined mpg |
| Premium I Sedan |
2.0L | Turbocharged |
21 city mpg | 30 hwy mpg | 25.5 combined mpg |
| Premium I eAssist Sedan |
2.0L | Turbocharged | Hybrid |
21 city mpg | 30 hwy mpg | 25.5 combined mpg |
| Premium I Sedan |
2.0L | Turbocharged | AWD |
19 city mpg | 27 hwy mpg | 23 combined mpg |
| Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 6 Spd Auto | FWD |
21 city mpg | 30 hwy mpg | 25.5 combined mpg |
2016 Buick Regal Gas Mileage (Imperial) Continued
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| GS Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 6 Spd Auto | FWD |
20 city mpg | 31 hwy mpg | 25.5 combined mpg |
| GS Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 6 Spd Auto | AWD |
19 city mpg | 27 hwy mpg | 23 combined mpg |
| Fleet Sedan |
2.4L | I4 | ECOTEC DOHC SIDI (SPARK IGNITION DIRECT INJECTION) WITH VVT (VARIABLE VALVE TIMING) AND E85 CAPABILITY | 6 Spd Auto | FWD |
19 city mpg | 31 hwy mpg | 25 combined mpg |
| Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 6 Spd Auto | AWD |
19 city mpg | 27 hwy mpg | 23 combined mpg |
| 1SV Sedan |
2.4L | I4 | ECOTEC DOHC SIDI (SPARK IGNITION DIRECT INJECTION) WITH VVT (VARIABLE VALVE TIMING) AND E85 CAPABILITY | 6 Spd Auto | FWD |
19 city mpg | 31 hwy mpg | 25 combined mpg |
2016 Buick Regal Gas Mileage (Metric)
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| Premium II Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 6 Spd Auto | FWD |
11.0 city L/100 km | 8.0 hwy L/100 km | 9.0 combined L/100 km |
| Premium II Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 6 Spd Auto | AWD |
12.0 city L/100 km | 9.0 hwy L/100 km | 10.0 combined L/100 km |
| Premium I Sedan |
2.0L | Turbocharged |
11.0 city L/100 km | 8.0 hwy L/100 km | 9.0 combined L/100 km |
| Premium I eAssist Sedan |
2.0L | Turbocharged | Hybrid |
11.0 city L/100 km | 8.0 hwy L/100 km | 9.0 combined L/100 km |
| Premium I Sedan |
2.0L | Turbocharged | AWD |
12.0 city L/100 km | 9.0 hwy L/100 km | 10.0 combined L/100 km |
| Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 6 Spd Auto | FWD |
11.0 city L/100 km | 8.0 hwy L/100 km | 9.0 combined L/100 km |
2016 Buick Regal Gas Mileage (Metric) Continued
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| GS Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 6 Spd Auto | FWD |
12.0 city L/100 km | 8.0 hwy L/100 km | 9.0 combined L/100 km |
| GS Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 6 Spd Auto | AWD |
12.0 city L/100 km | 9.0 hwy L/100 km | 10.0 combined L/100 km |
| Fleet Sedan |
2.4L | I4 | ECOTEC DOHC SIDI (SPARK IGNITION DIRECT INJECTION) WITH VVT (VARIABLE VALVE TIMING) AND E85 CAPABILITY | 6 Spd Auto | FWD |
12.0 city L/100 km | 8.0 hwy L/100 km | 9.0 combined L/100 km |
| Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 6 Spd Auto | AWD |
12.0 city L/100 km | 9.0 hwy L/100 km | 10.0 combined L/100 km |
| 1SV Sedan |
2.4L | I4 | ECOTEC DOHC SIDI (SPARK IGNITION DIRECT INJECTION) WITH VVT (VARIABLE VALVE TIMING) AND E85 CAPABILITY | 6 Spd Auto | FWD |
12.0 city L/100 km | 8.0 hwy L/100 km | 9.0 combined L/100 km |
2015 Buick Regal Gas Mileage
Depending on trim level, the 2015 Buick Regal gas mileage is from 23 to 30.5 miles per gallon combined.
In the city, the 2015 Regal gas mileage is from 19 to 25 miles per gallon, depending on the trim.
On the highway, the 2015 Regal gas mileage is from 27 to 36 miles per gallon, depending on the trim.
2015 Buick Regal Gas Mileage (Imperial)
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| Premium II Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 6 Spd Auto | FWD |
21 city mpg | 30 hwy mpg | 25.5 combined mpg |
| Premium II Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 6 Spd Auto | AWD |
19 city mpg | 27 hwy mpg | 23 combined mpg |
| Premium I Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 6 Spd Auto | FWD |
25 city mpg | 36 hwy mpg | 30.5 combined mpg |
| Premium I eAssist Sedan |
2.0L | Turbo | Hybrid | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 6 Spd Auto | FWD |
25 city mpg | 36 hwy mpg | 30.5 combined mpg |
| Premium I Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 6 Spd Auto | AWD |
19 city mpg | 27 hwy mpg | 23 combined mpg |
| Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 6 Spd Auto | FWD |
21 city mpg | 30 hwy mpg | 25.5 combined mpg |
2015 Buick Regal Gas Mileage (Imperial) Continued
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| GS Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 6 Spd Auto | FWD |
20 city mpg | 31 hwy mpg | 25.5 combined mpg |
| GS Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 6 Spd Auto | AWD |
19 city mpg | 27 hwy mpg | 23 combined mpg |
| Fleet Sedan |
2.4L | Ethanol |
19 city mpg | 31 hwy mpg | 25 combined mpg |
| Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 6 Spd Auto | AWD |
19 city mpg | 27 hwy mpg | 23 combined mpg |
| 1SV Sedan |
2.4L | I4 | ECOTEC DOHC SIDI (SPARK IGNITION DIRECT INJECTION) | 6 Spd Auto | FWD |
19 city mpg | 31 hwy mpg | 25 combined mpg |
2015 Buick Regal Gas Mileage (Metric)
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| Premium II Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 6 Spd Auto | FWD |
11.0 city L/100 km | 8.0 hwy L/100 km | 9.0 combined L/100 km |
| Premium II Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 6 Spd Auto | AWD |
12.0 city L/100 km | 9.0 hwy L/100 km | 10.0 combined L/100 km |
| Premium I Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 6 Spd Auto | FWD |
9.0 city L/100 km | 7.0 hwy L/100 km | 8.0 combined L/100 km |
| Premium I eAssist Sedan |
2.0L | Turbo | Hybrid | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 6 Spd Auto | FWD |
9.0 city L/100 km | 7.0 hwy L/100 km | 8.0 combined L/100 km |
| Premium I Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 6 Spd Auto | AWD |
12.0 city L/100 km | 9.0 hwy L/100 km | 10.0 combined L/100 km |
| Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 6 Spd Auto | FWD |
11.0 city L/100 km | 8.0 hwy L/100 km | 9.0 combined L/100 km |
2015 Buick Regal Gas Mileage (Metric) Continued
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| GS Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 6 Spd Auto | FWD |
12.0 city L/100 km | 8.0 hwy L/100 km | 9.0 combined L/100 km |
| GS Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 6 Spd Auto | AWD |
12.0 city L/100 km | 9.0 hwy L/100 km | 10.0 combined L/100 km |
| Fleet Sedan |
2.4L | Ethanol |
12.0 city L/100 km | 8.0 hwy L/100 km | 9.0 combined L/100 km |
| Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 6 Spd Auto | AWD |
12.0 city L/100 km | 9.0 hwy L/100 km | 10.0 combined L/100 km |
| 1SV Sedan |
2.4L | I4 | ECOTEC DOHC SIDI (SPARK IGNITION DIRECT INJECTION) | 6 Spd Auto | FWD |
12.0 city L/100 km | 8.0 hwy L/100 km | 9.0 combined L/100 km |
2014 Buick Regal Gas Mileage
Depending on trim level, the 2014 Buick Regal gas mileage is from 23 to 30.5 miles per gallon combined.
In the city, the 2014 Regal gas mileage is from 19 to 25 miles per gallon, depending on the trim.
On the highway, the 2014 Regal gas mileage is from 27 to 36 miles per gallon, depending on the trim.
2014 Buick Regal Gas Mileage (Imperial)
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| Premium II Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 6 Spd Auto | FWD |
21 city mpg | 30 hwy mpg | 25.5 combined mpg |
| Premium II Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 6 Spd Auto | AWD |
19 city mpg | 27 hwy mpg | 23 combined mpg |
| Premium I Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 6 Spd Auto | FWD |
25 city mpg | 36 hwy mpg | 30.5 combined mpg |
| Premium I eAssist Sedan |
2.0L | Turbo | Hybrid | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 6 Spd Auto | FWD |
25 city mpg | 36 hwy mpg | 30.5 combined mpg |
| Premium I Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 6 Spd Auto | AWD |
19 city mpg | 27 hwy mpg | 23 combined mpg |
| Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 6 Spd Auto | FWD |
21 city mpg | 30 hwy mpg | 25.5 combined mpg |
2014 Buick Regal Gas Mileage (Imperial) Continued
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| GS Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 6 Spd Auto | FWD |
20 city mpg | 31 hwy mpg | 25.5 combined mpg |
| GS Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 6 Spd Auto | AWD |
19 city mpg | 27 hwy mpg | 23 combined mpg |
| Fleet Sedan |
2.4L | Ethanol |
19 city mpg | 31 hwy mpg | 25 combined mpg |
| Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 6 Spd Auto | AWD |
19 city mpg | 27 hwy mpg | 23 combined mpg |
2014 Buick Regal Gas Mileage (Metric)
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| Premium II Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 6 Spd Auto | FWD |
11.0 city L/100 km | 8.0 hwy L/100 km | 9.0 combined L/100 km |
| Premium II Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 6 Spd Auto | AWD |
12.0 city L/100 km | 9.0 hwy L/100 km | 10.0 combined L/100 km |
| Premium I Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 6 Spd Auto | FWD |
9.0 city L/100 km | 7.0 hwy L/100 km | 8.0 combined L/100 km |
| Premium I eAssist Sedan |
2.0L | Turbo | Hybrid | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 6 Spd Auto | FWD |
9.0 city L/100 km | 7.0 hwy L/100 km | 8.0 combined L/100 km |
| Premium I Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 6 Spd Auto | AWD |
12.0 city L/100 km | 9.0 hwy L/100 km | 10.0 combined L/100 km |
| Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 6 Spd Auto | FWD |
11.0 city L/100 km | 8.0 hwy L/100 km | 9.0 combined L/100 km |
2014 Buick Regal Gas Mileage (Metric) Continued
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| GS Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 6 Spd Auto | FWD |
12.0 city L/100 km | 8.0 hwy L/100 km | 9.0 combined L/100 km |
| GS Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 6 Spd Auto | AWD |
12.0 city L/100 km | 9.0 hwy L/100 km | 10.0 combined L/100 km |
| Fleet Sedan |
2.4L | Ethanol |
12.0 city L/100 km | 8.0 hwy L/100 km | 9.0 combined L/100 km |
| Sedan |
2.0L | Turbo | I4 | DOHC SIDI WITH VARIABLE VALVE TIMING (VVT) | 6 Spd Auto | AWD |
12.0 city L/100 km | 9.0 hwy L/100 km | 10.0 combined L/100 km |
2013 Buick Regal Gas Mileage
Depending on trim level, the 2013 Buick Regal gas mileage is from 23.5 to 26 miles per gallon combined.
In the city, the 2013 Regal gas mileage is from 18 to 20 miles per gallon, depending on the trim.
On the highway, the 2013 Regal gas mileage is from 29 to 32 miles per gallon, depending on the trim.
2013 Buick Regal Gas Mileage (Imperial)
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| Premium III Sedan |
2.0L | Turbo | I4 | ECOTEC DOHC SIDI (SPARK IGNITION DIRECT INJECTION) VVT (VARIABLE VALVE TIMING) INTERCOOLED AND E85 CAPABLE (GS IS NOT E85 CAPABLE) | 6 Spd Auto, Electronically Controlled With OD | FWD |
20 city mpg | 32 hwy mpg | 26 combined mpg |
| Premium II Sedan |
2.0L | Turbo | I4 | ECOTEC DOHC SIDI (SPARK IGNITION DIRECT INJECTION) VVT (VARIABLE VALVE TIMING) INTERCOOLED AND E85 CAPABLE (GS IS NOT E85 CAPABLE) | 6 Spd Auto, Electronically Controlled With OD | FWD |
20 city mpg | 32 hwy mpg | 26 combined mpg |
| Premium II eAssist Sedan |
2.4L | I4 | ECOTEC DOHC DI (DIRECT INJECTION) WITH EASSIST TECHNOLOGY | 6 Spd Auto, Electronically Controlled With OD | FWD |
19 city mpg | 31 hwy mpg | 25 combined mpg |
| Premium I Sedan |
2.0L | Turbo | I4 | ECOTEC DOHC SIDI (SPARK IGNITION DIRECT INJECTION) VVT (VARIABLE VALVE TIMING) INTERCOOLED AND E85 CAPABLE (GS IS NOT E85 CAPABLE) | 6 Spd Auto, Electronically Controlled With OD | FWD |
20 city mpg | 32 hwy mpg | 26 combined mpg |
| Premium I eAssist Sedan |
2.4L | I4 | ECOTEC DOHC DI (DIRECT INJECTION) WITH EASSIST TECHNOLOGY | 6 Spd Auto, Electronically Controlled With OD | FWD |
19 city mpg | 31 hwy mpg | 25 combined mpg |
| GS Sedan |
2.0L | Turbo | I4 | ECOTEC DOHC SIDI (SPARK IGNITION DIRECT INJECTION) VVT (VARIABLE VALVE TIMING) INTERCOOLED AND E85 CAPABLE (GS IS NOT E85 CAPABLE) | 6 Spd Auto, Aisin Warner, Electronically Controlled With OD | FWD |
18 city mpg | 29 hwy mpg | 23.5 combined mpg |
2013 Buick Regal Gas Mileage (Imperial) Continued
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| eAssist Sedan |
2.4L | I4 | ECOTEC DOHC DI (DIRECT INJECTION) WITH EASSIST TECHNOLOGY | 6 Spd Auto, Electronically Controlled With OD | FWD |
19 city mpg | 31 hwy mpg | 25 combined mpg |
2013 Buick Regal Gas Mileage (Metric)
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| Premium III Sedan |
2.0L | Turbo | I4 | ECOTEC DOHC SIDI (SPARK IGNITION DIRECT INJECTION) VVT (VARIABLE VALVE TIMING) INTERCOOLED AND E85 CAPABLE (GS IS NOT E85 CAPABLE) | 6 Spd Auto, Electronically Controlled With OD | FWD |
12.0 city L/100 km | 7.0 hwy L/100 km | 9.0 combined L/100 km |
| Premium II Sedan |
2.0L | Turbo | I4 | ECOTEC DOHC SIDI (SPARK IGNITION DIRECT INJECTION) VVT (VARIABLE VALVE TIMING) INTERCOOLED AND E85 CAPABLE (GS IS NOT E85 CAPABLE) | 6 Spd Auto, Electronically Controlled With OD | FWD |
12.0 city L/100 km | 7.0 hwy L/100 km | 9.0 combined L/100 km |
| Premium II eAssist Sedan |
2.4L | I4 | ECOTEC DOHC DI (DIRECT INJECTION) WITH EASSIST TECHNOLOGY | 6 Spd Auto, Electronically Controlled With OD | FWD |
12.0 city L/100 km | 8.0 hwy L/100 km | 9.0 combined L/100 km |
| Premium I Sedan |
2.0L | Turbo | I4 | ECOTEC DOHC SIDI (SPARK IGNITION DIRECT INJECTION) VVT (VARIABLE VALVE TIMING) INTERCOOLED AND E85 CAPABLE (GS IS NOT E85 CAPABLE) | 6 Spd Auto, Electronically Controlled With OD | FWD |
12.0 city L/100 km | 7.0 hwy L/100 km | 9.0 combined L/100 km |
| Premium I eAssist Sedan |
2.4L | I4 | ECOTEC DOHC DI (DIRECT INJECTION) WITH EASSIST TECHNOLOGY | 6 Spd Auto, Electronically Controlled With OD | FWD |
12.0 city L/100 km | 8.0 hwy L/100 km | 9.0 combined L/100 km |
| GS Sedan |
2.0L | Turbo | I4 | ECOTEC DOHC SIDI (SPARK IGNITION DIRECT INJECTION) VVT (VARIABLE VALVE TIMING) INTERCOOLED AND E85 CAPABLE (GS IS NOT E85 CAPABLE) | 6 Spd Auto, Aisin Warner, Electronically Controlled With OD | FWD |
13.0 city L/100 km | 8.0 hwy L/100 km | 10.0 combined L/100 km |
2013 Buick Regal Gas Mileage (Metric) Continued
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| eAssist Sedan |
2.4L | I4 | ECOTEC DOHC DI (DIRECT INJECTION) WITH EASSIST TECHNOLOGY | 6 Spd Auto, Electronically Controlled With OD | FWD |
12.0 city L/100 km | 8.0 hwy L/100 km | 9.0 combined L/100 km |
2012 Buick Regal Gas Mileage
Depending on trim level, the 2012 Buick Regal gas mileage is from 23.5 to 30.5 miles per gallon combined.
In the city, the 2012 Regal gas mileage is from 18 to 25 miles per gallon, depending on the trim.
On the highway, the 2012 Regal gas mileage is from 29 to 36 miles per gallon, depending on the trim.
2012 Buick Regal Gas Mileage (Imperial)
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| Premium III Sedan |
2.0L | Turbo | I4 | ECOTEC DOHC SIDI (SPARK IGNITION DIRECT INJECTION) VVT (VARIABLE VALVE TIMING) INTERCOOLED AND E85 CAPABLE (GS IS NOT E85 CAPABLE) | 6 Spd Auto, Electronically Controlled With OD | FWD |
20 city mpg | 32 hwy mpg | 26 combined mpg |
| Premium II Sedan |
2.0L | Turbo | I4 | ECOTEC DOHC SIDI (SPARK IGNITION DIRECT INJECTION) VVT (VARIABLE VALVE TIMING) INTERCOOLED AND E85 CAPABLE (GS IS NOT E85 CAPABLE) | 6 Spd Auto, Electronically Controlled With OD | FWD |
20 city mpg | 32 hwy mpg | 26 combined mpg |
| Premium II eAssist Sedan |
2.4L | I4 | ECOTEC DOHC SIDI (SPARK IGNITION DIRECT INJECTION) WITH VVT (VARIABLE VALVE TIMING)AND E85 CAPABILITY | 6 Spd Auto, Electronically Controlled With OD | FWD |
25 city mpg | 36 hwy mpg | 30.5 combined mpg |
| Premium II Sedan |
2.4L | I4 | ECOTEC DOHC SIDI (SPARK IGNITION DIRECT INJECTION) WITH VVT (VARIABLE VALVE TIMING)AND E85 CAPABILITY | 6 Spd Auto, Electronically Controlled With OD | FWD |
25 city mpg | 36 hwy mpg | 30.5 combined mpg |
| Premium I Sedan |
2.0L | Turbo | I4 | ECOTEC DOHC SIDI (SPARK IGNITION DIRECT INJECTION) VVT (VARIABLE VALVE TIMING) INTERCOOLED AND E85 CAPABLE (GS IS NOT E85 CAPABLE) | 6 Spd Auto, Electronically Controlled With OD | FWD |
20 city mpg | 32 hwy mpg | 26 combined mpg |
| Premium I eAssist Sedan |
2.4L | I4 | ECOTEC DOHC SIDI (SPARK IGNITION DIRECT INJECTION) WITH VVT (VARIABLE VALVE TIMING)AND E85 CAPABILITY | 6 Spd Auto, Electronically Controlled With OD | FWD |
25 city mpg | 36 hwy mpg | 30.5 combined mpg |
2012 Buick Regal Gas Mileage (Imperial) Continued
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| Premium I Sedan |
2.4L | I4 | ECOTEC DOHC SIDI (SPARK IGNITION DIRECT INJECTION) WITH VVT (VARIABLE VALVE TIMING)AND E85 CAPABILITY | 6 Spd Auto, Electronically Controlled With OD | FWD |
25 city mpg | 36 hwy mpg | 30.5 combined mpg |
| GS Sedan |
2.0L | Turbo | I4 | ECOTEC DOHC SIDI (SPARK IGNITION DIRECT INJECTION) VVT (VARIABLE VALVE TIMING) INTERCOOLED AND E85 CAPABLE (GS IS NOT E85 CAPABLE) | 6 Spd Manual | FWD |
18 city mpg | 29 hwy mpg | 23.5 combined mpg |
| eAssist Sedan |
2.4L | I4 | ECOTEC DOHC SIDI (SPARK IGNITION DIRECT INJECTION) WITH VVT (VARIABLE VALVE TIMING)AND E85 CAPABILITY | 6 Spd Auto, Electronically Controlled With OD | FWD |
25 city mpg | 36 hwy mpg | 30.5 combined mpg |
| Sedan |
2.4L | I4 | ECOTEC DOHC SIDI (SPARK IGNITION DIRECT INJECTION) WITH VVT (VARIABLE VALVE TIMING)AND E85 CAPABILITY | 6 Spd Auto, Electronically Controlled With OD | FWD |
25 city mpg | 36 hwy mpg | 30.5 combined mpg |
2012 Buick Regal Gas Mileage (Metric)
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| Premium III Sedan |
2.0L | Turbo | I4 | ECOTEC DOHC SIDI (SPARK IGNITION DIRECT INJECTION) VVT (VARIABLE VALVE TIMING) INTERCOOLED AND E85 CAPABLE (GS IS NOT E85 CAPABLE) | 6 Spd Auto, Electronically Controlled With OD | FWD |
12.0 city L/100 km | 7.0 hwy L/100 km | 9.0 combined L/100 km |
| Premium II Sedan |
2.0L | Turbo | I4 | ECOTEC DOHC SIDI (SPARK IGNITION DIRECT INJECTION) VVT (VARIABLE VALVE TIMING) INTERCOOLED AND E85 CAPABLE (GS IS NOT E85 CAPABLE) | 6 Spd Auto, Electronically Controlled With OD | FWD |
12.0 city L/100 km | 7.0 hwy L/100 km | 9.0 combined L/100 km |
| Premium II eAssist Sedan |
2.4L | I4 | ECOTEC DOHC SIDI (SPARK IGNITION DIRECT INJECTION) WITH VVT (VARIABLE VALVE TIMING)AND E85 CAPABILITY | 6 Spd Auto, Electronically Controlled With OD | FWD |
9.0 city L/100 km | 7.0 hwy L/100 km | 8.0 combined L/100 km |
| Premium II Sedan |
2.4L | I4 | ECOTEC DOHC SIDI (SPARK IGNITION DIRECT INJECTION) WITH VVT (VARIABLE VALVE TIMING)AND E85 CAPABILITY | 6 Spd Auto, Electronically Controlled With OD | FWD |
9.0 city L/100 km | 7.0 hwy L/100 km | 8.0 combined L/100 km |
| Premium I Sedan |
2.0L | Turbo | I4 | ECOTEC DOHC SIDI (SPARK IGNITION DIRECT INJECTION) VVT (VARIABLE VALVE TIMING) INTERCOOLED AND E85 CAPABLE (GS IS NOT E85 CAPABLE) | 6 Spd Auto, Electronically Controlled With OD | FWD |
12.0 city L/100 km | 7.0 hwy L/100 km | 9.0 combined L/100 km |
| Premium I eAssist Sedan |
2.4L | I4 | ECOTEC DOHC SIDI (SPARK IGNITION DIRECT INJECTION) WITH VVT (VARIABLE VALVE TIMING)AND E85 CAPABILITY | 6 Spd Auto, Electronically Controlled With OD | FWD |
9.0 city L/100 km | 7.0 hwy L/100 km | 8.0 combined L/100 km |
2012 Buick Regal Gas Mileage (Metric) Continued
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| Premium I Sedan |
2.4L | I4 | ECOTEC DOHC SIDI (SPARK IGNITION DIRECT INJECTION) WITH VVT (VARIABLE VALVE TIMING)AND E85 CAPABILITY | 6 Spd Auto, Electronically Controlled With OD | FWD |
9.0 city L/100 km | 7.0 hwy L/100 km | 8.0 combined L/100 km |
| GS Sedan |
2.0L | Turbo | I4 | ECOTEC DOHC SIDI (SPARK IGNITION DIRECT INJECTION) VVT (VARIABLE VALVE TIMING) INTERCOOLED AND E85 CAPABLE (GS IS NOT E85 CAPABLE) | 6 Spd Manual | FWD |
13.0 city L/100 km | 8.0 hwy L/100 km | 10.0 combined L/100 km |
| eAssist Sedan |
2.4L | I4 | ECOTEC DOHC SIDI (SPARK IGNITION DIRECT INJECTION) WITH VVT (VARIABLE VALVE TIMING)AND E85 CAPABILITY | 6 Spd Auto, Electronically Controlled With OD | FWD |
9.0 city L/100 km | 7.0 hwy L/100 km | 8.0 combined L/100 km |
| Sedan |
2.4L | I4 | ECOTEC DOHC SIDI (SPARK IGNITION DIRECT INJECTION) WITH VVT (VARIABLE VALVE TIMING)AND E85 CAPABILITY | 6 Spd Auto, Electronically Controlled With OD | FWD |
9.0 city L/100 km | 7.0 hwy L/100 km | 8.0 combined L/100 km |
2011 Buick Regal Gas Mileage
Depending on trim level, the 2011 Buick Regal gas mileage is from 24.5 to 26 miles per gallon combined.
In the city, the 2011 Regal gas mileage is from 19 to 20 miles per gallon, depending on the trim.
On the highway, the 2011 Regal gas mileage is from 30 to 32 miles per gallon, depending on the trim.
2011 Buick Regal Gas Mileage (Imperial)
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| CXL Sedan |
2.0L | Turbo | I4 | ECOTEC DOHC SIDI(SPARK IGNITION DIRECT INJECTION) VVT (VARIABLE VALVE TIMING) INTERCOOLED AND E85 CAPABLE | 6 Spd Auto, Aisin Warner, Electronically Controlled With OD | FWD |
20 city mpg | 32 hwy mpg | 26 combined mpg |
| CXL Sedan |
2.4L | I4 | ECOTEC DOHC SIDI (SPARK IGNITION DIRECT INJECTION) WITH VVT (VARIABLE VALVE TIMING) | 6 Spd Auto, Hydra-Matic, Electronically Controlled With OD | FWD |
19 city mpg | 30 hwy mpg | 24.5 combined mpg |
2011 Buick Regal Gas Mileage (Metric)
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| CXL Sedan |
2.0L | Turbo | I4 | ECOTEC DOHC SIDI(SPARK IGNITION DIRECT INJECTION) VVT (VARIABLE VALVE TIMING) INTERCOOLED AND E85 CAPABLE | 6 Spd Auto, Aisin Warner, Electronically Controlled With OD | FWD |
12.0 city L/100 km | 7.0 hwy L/100 km | 9.0 combined L/100 km |
| CXL Sedan |
2.4L | I4 | ECOTEC DOHC SIDI (SPARK IGNITION DIRECT INJECTION) WITH VVT (VARIABLE VALVE TIMING) | 6 Spd Auto, Hydra-Matic, 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 Regal Gas Mileage
Depending on trim level, the 2004 Buick Regal gas mileage is from 23 to 25 miles per gallon combined.
In the city, the 2004 Regal gas mileage is from 18 to 20 miles per gallon, depending on the trim.
On the highway, the 2004 Regal gas mileage is from 28 to 30 miles per gallon, depending on the trim.
2004 Buick Regal Gas Mileage (Imperial)
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| LS Sedan |
3.8L | V6 | 3800 SFI (200 HP [149.2 kW] @ 5200 rpm 225 lb.-ft. [303.7 N-m] @ 4000 rpm) | 4 Spd Auto, Electronically Controlled With OD | FWD |
20 city mpg | 30 hwy mpg | 25 combined mpg |
| GS Sedan |
3.8L | Superchraged | V6 | 3800 SFI (240 HP [179.0 kW] @ 5200 rpm 280 lb.-ft. [378.0 N-m] @ 3600 rpm) | 4 Spd Auto, Electronically Controlled With OD | FWD |
18 city mpg | 28 hwy mpg | 23 combined mpg |
2004 Buick Regal Gas Mileage (Metric)
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| LS Sedan |
3.8L | V6 | 3800 SFI (200 HP [149.2 kW] @ 5200 rpm 225 lb.-ft. [303.7 N-m] @ 4000 rpm) | 4 Spd Auto, Electronically Controlled With OD | FWD |
12.0 city L/100 km | 8.0 hwy L/100 km | 9.0 combined L/100 km |
| GS Sedan |
3.8L | Superchraged | V6 | 3800 SFI (240 HP [179.0 kW] @ 5200 rpm 280 lb.-ft. [378.0 N-m] @ 3600 rpm) | 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 |
2003 Buick Regal Gas Mileage
Depending on trim level, the 2003 Buick Regal gas mileage is from 22 to 24 miles per gallon combined.
In the city, the 2003 Regal gas mileage is from 17 to 19 miles per gallon, depending on the trim.
On the highway, the 2003 Regal gas mileage is from 27 to 29 miles per gallon, depending on the trim.
2003 Buick Regal Gas Mileage (Imperial)
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| LS Sedan |
3.8L | V6 | 3800 SFI (200 HP [149.2 kW] @ 5200 rpm 225 lb.-ft. [303.7 N-m] @ 4000 rpm) | 4 Spd Auto, Electronically Controlled W/OD | FWD |
19 city mpg | 29 hwy mpg | 24 combined mpg |
| GS Sedan |
3.8L | Superchraged | V6 | 3800 SFI (240 HP [179.0 kW] @ 5200 rpm 280 lb.-ft. [378.0 N-m] @ 3600 rpm) | 4 Spd Auto, Electronically Controlled W/OD | FWD |
17 city mpg | 27 hwy mpg | 22 combined mpg |
2003 Buick Regal Gas Mileage (Metric)
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| LS Sedan |
3.8L | V6 | 3800 SFI (200 HP [149.2 kW] @ 5200 rpm 225 lb.-ft. [303.7 N-m] @ 4000 rpm) | 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 |
| GS Sedan |
3.8L | Superchraged | V6 | 3800 SFI (240 HP [179.0 kW] @ 5200 rpm 280 lb.-ft. [378.0 N-m] @ 3600 rpm) | 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 |
2002 Buick Regal Gas Mileage
Depending on trim level, the 2002 Buick Regal gas mileage is from 22.5 to 24 miles per gallon combined.
In the city, the 2002 Regal gas mileage is from 18 to 19 miles per gallon, depending on the trim.
On the highway, the 2002 Regal gas mileage is from 27 to 29 miles per gallon, depending on the trim.
2002 Buick Regal Gas Mileage (Imperial)
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| LS Sedan |
3.8L | V6 | (231) SFI 3800 SERIES II | 4 Spd Auto w/OD | FWD |
19 city mpg | 29 hwy mpg | 24 combined mpg |
| GS 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 |
2002 Buick Regal Gas Mileage (Metric)
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| LS 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 |
| GS 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 |
Buick Regal Gas Mileage Data Brought To You By AutoPadre
Buick Regal Gas Mileage Comparisons By Year