What gas does the 2013 Buick Regal take?
The EPA rates every 2013 Buick Regal engine on regular gasoline. The 2.0L 4-cylinder turbo and 2.4L 4-cylinder are flex-fuel and can also run on E85.
Key takeaways
- 7 EPA-certified configurations listed for the 2013 Buick Regal.
- Regular gasoline is what the EPA rated it on - paying for premium buys nothing unless the manual asks for it.
- Only the engines marked flex-fuel can use E85.
| Engine | Transmission | Drive | Rated fuel | E85 |
|---|---|---|---|---|
| 2.0L 4-cylinder turbo | 6-speed automatic | FWD | regular gasoline | Yes (flex-fuel) |
| 2.0L 4-cylinder turbo | 6-speed automatic | FWD | regular gasoline | No |
| 2.0L 4-cylinder turbo | 6-speed manual | FWD | regular gasoline | Yes (flex-fuel) |
| 2.0L 4-cylinder turbo | 6-speed manual | FWD | regular gasoline | No |
| 2.4L 4-cylinder hybrid | 6-speed automatic | FWD | regular gasoline | No |
| 2.4L 4-cylinder | 6-speed automatic | FWD | regular gasoline | Yes (flex-fuel) |
| 2.4L 4-cylinder | 6-speed automatic | FWD | regular gasoline | No |
Source: U.S. EPA / DOE fuel economy data (fueleconomy.gov). Each row is one certified configuration; a trim or option not sold in a configuration is not listed.
Useful for the 2013 Buick Regal
As an Amazon Associate we earn from qualifying purchases, at no extra cost to you.