What gas does the 2018 Buick Cascada take?
The EPA rates every 2018 Buick Cascada engine on premium gasoline - Buick recommends or requires premium, and the label inside the fuel door says which.
Key takeaways
- 1 EPA-certified configuration listed for the 2018 Buick Cascada.
- Rated on premium: if the owner's manual says premium required, use premium; if it says recommended, regular works with some loss of power and economy.
- None of the listed engines is flex-fuel, so do not use E85.
| Engine | Transmission | Drive | Rated fuel | E85 |
|---|---|---|---|---|
| 1.6L 4-cylinder turbo | 6-speed automatic | FWD | premium 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 2018 Buick Cascada
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