The 2019 Honda Civic coupe and sedan use 12.39 gallons of 87 octane regular unleaded gasoline. That's what Your car is tuned to use, anything more is wasted, with little to no benefit. Do NOT use gasoline containing more than 15% ethanol. Do NOT use gasoline containing methanol. Simply put, unleaded fuel is a gasoline that has no lead additives. Lead exposure can cause serious health problems, such as brain damage, especially in children. After the harmful side effects of lead were discovered, it was no longer used in gasoline.
William P.
August 29, 2019
The recommended gas for the 2019 Honda Civic is 87 octane regular unleaded gas.
Ina K
November 17, 2020
The 2019 Honda Civic uses regular gasoline
HAH
July 10, 2022
94 and up.the civic runs like it has dual turbo.changing oil more often is wastefull but the car runs smooth and cooler.
Charlene Bryan
November 18, 2021
Regular 87 Gas!
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