Vehicle Questions and Answers
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The 2015 Jeep Cherokee runs on regular unleaded gasoline with an octane rating of 87 or higher. Although using fuel with a higher rating won't harm your engine, it's not advised because the pricier option is unnecessary and burns more quickly. Opting for 87 octane fuel is affordable and readily available during long road trips. Starting with the 2019 3.2-liter V6 engine, the vehicle will require gasoline with an octane rating of 89 or higher.
The 2015 Jeep Cherokee has the flexibility to run on either regular unleaded gas or premium gas.
Ninety-three is an improved version.