The type of gasoline the 2019 Dodge Challenger should use depends on the size of the engine and the type of transmission it carries. The 3.6L engine uses regular unleaded gasoline with an octane rating of 87. The 5.7L with an automatic transmission needs plus gasoline with an octane rating of 89. The 5.7L engine with a manual transmission requires premium unleaded gasoline with an octane rating of 91. Finally, the 6.4L engine will need to use premium unleaded gasoline with an octane rating of 91. Out of the three types of gasoline, premium unleaded will always be the most expensive.
Juan Antonio Jimenez
March 30, 2023
Where can I buy a spare tire for my 2019 challenger last night I had to hire a wrecker to take me home for a blowout
The Dodge Challenger requires 92 octane unleaded gasoline for the V8 engines, while the V6 uses 89 octane unleaded gasoline.
The Questions and Answers on this page are the statements and opinions of their respective authors and not VehicleHistory.com. VehicleHistory.com
does not research or authenticate any of the Answers provided.