Gas Type by Car: Regular, Premium, Diesel or E85 / Jaguar / F-PaceJaguar F-Pace Gas type by year YearGas type2026Premium2025Premium2024Premium2023Premium2022Premium2021Premium2020Premium2019Depends on engine: premium or diesel2018Depends on engine: premium or diesel2017Depends on engine: diesel or premium Source: U.S. EPA / DOE fuel economy data (fueleconomy.gov).