Official regional source Toyota RAV4 2019
Regular Fuel Accepted Minimum 91 RON
Recommended 91 RON
Market Global Market
Engine 2.5L I4
Powertrain Internal combustion
Fuel type Gasoline
Ethanol E10
Fuel tank 55 L Source & Verification Toyota RAV4 Regional Owner's Manual & Specification
Last verified 2026-10-06 Hybrid version uses the same petrol guidance plus hybrid system. Regular unleaded 91 RON or higher accepted.
What happens if I use a lower octane fuel? Do not use a grade below the stated minimum. A higher number is not automatically better unless the manufacturer says so.
Manufacturer verified Toyota RAV4 2019 XA50
Regular Fuel Accepted Minimum 87 AKI
Recommended 87 AKI
Market United States
Engine 2.5L Dynamic Force I4 (A25A-FKS)
Powertrain Internal combustion
Fuel type Gasoline
Ethanol E15
Fuel tank 55 L Source & Verification 2019 Toyota RAV4 Owner's Manual (OM0R009U)
Page Maintenance data; Fuel information
Last verified 2026-10-06 Toyota specifies 87 AKI (91 RON) or higher, a 55 L tank, and gasoline containing no more than 15% ethanol.
What happens if I use a lower octane fuel? Do not use a grade below the stated minimum. A higher number is not automatically better unless the manufacturer says so.